??xml version="1.0" encoding="utf-8" standalone="yes"?>成人免费视频app,一卡二卡三卡日韩欧美,亚洲最新合集http://www.aygfsteel.com/fl1429/category/38181.htmlJava,Ruby,Php,Flex,Ajax,UI,Google,Linux...................zh-cnTue, 23 Jun 2009 11:13:20 GMTTue, 23 Jun 2009 11:13:20 GMT60Javascript selectarea imagehttp://www.aygfsteel.com/fl1429/archive/2009/06/23/283801.htmlfl1429fl1429Tue, 23 Jun 2009 10:51:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/06/23/283801.htmlhttp://www.aygfsteel.com/fl1429/comments/283801.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/06/23/283801.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/283801.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/283801.html

目的Q用户上传一张图片后Q可以对自己的大囄q行Q选择区域宿略为小图,Ҏ有很多,可以google Q?javascript crop image,javascript thumbnail image

步骤Q?br /> 1Q参?
http://www.webmotionuk.co.uk/jquery/image_upload_crop.php
下蝲后,把php服务器端的代码去掉,只要client端的

2Q注意点Q原来的上传后,囄太大或者太,都会以原大小昄Q这样不?br /> Q?Q,修改昄widthQ??height
         <img src="<%= @upload_src %>" style="float: left; margin-right: 10px;" id="thumbnail"  name="thumbnail" width="400" height="400"  alt="Create Thumbnail" />
          <div style="float:left; position:relative; overflow:hidden; width:100px; height:100px;">
            <img src="<%= @upload_src %>" style="position: relative;" width="75" height="100" alt="Thumbnail Preview" />       
          </div>
Q?Q,获得选区的widthQheight需要改变,不然宿略囑֒图不对?br />   width: Math.round(scaleX * 400) + 'px', // 400是我上面的i㎎的width
     height: Math.round(scaleY * 400) + 'px',

Q?Q,可以改变选区的比列,3Q?Q?1Q? {等
 $('#thumbnail').imgAreaSelect({ aspectRatio: '3:4', onSelectChange: preview });

Q?Q,把小图上传到后台Q取得到是x1Qy1QwidthQheight{等Q这样后台就可以Ҏ参数操作囄了,我做的话Q只是取了这四个参数ok?br />           <input type="hidden" name="x1" value="" id="x1" />
          <input type="hidden" name="y1" value="" id="y1" />
          <input type="hidden" name="x2" value="" id="x2" />
          <input type="hidden" name="y2" value="" id="y2" />
          <input type="hidden" name="w" value="" id="w" />
          <input type="hidden" name="h" value="" id="h" />

另外后台可以参考我q里Qruby代码
http://www.aygfsteel.com/fl1429/archive/2009/06/19/283282.html

昄囄问题可以参考这里:Q图片上传到后台后,需要处理ؓ大图片显C的大小Q这样小囄才能相对应)
http://www.aygfsteel.com/fl1429/archive/2009/06/22/283629.html

refQ?br /> http://odyniec.net/projects/imgareaselect/




fl1429 2009-06-23 18:51 发表评论
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Javascript use setTimeouthttp://www.aygfsteel.com/fl1429/archive/2009/06/16/282661.htmlfl1429fl1429Tue, 16 Jun 2009 10:55:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/06/16/282661.htmlhttp://www.aygfsteel.com/fl1429/comments/282661.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/06/16/282661.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/282661.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/282661.html
使用ҎdemoQ?br />
  <script>
    
function getaddress(){ // set address from DB
      var province_db = document.getElementById('province_value').value;
      
var city_db = document.getElementById('city_value').value;

      
with(document.userinfo.province) {var loca2 = province_db; }
      
for(i = 0;i < where.length;i ++) {
        
if (where[i].loca == loca2) {
          loca3 
= (where[i].locacity).split("|");
          
for(j = 1;j < loca3.length;j++)
          { 
with(document.userinfo.city){ length = loca3.length; options[j].text = loca3[j]; options[j].value = loca3[j];}}
          
break;
        }
      }
      
var length = document.userinfo.province.length;
      
var length_city = document.userinfo.city.length;
      
for(i = 0; i < length;i++){
        
if(document.getElementById('province').options[i].value == province_db){
          document.getElementById('province').selectedIndex 
= i;
        }
      }
      
for(i = 0 ; i< length_city;i++){
        
if(document.getElementById('city').options[i].value == city_db){
          document.getElementById('city').selectedIndex 
= i;
        }
      }

    }
    setTimeout(
"getaddress()"1000);
</script>

setTimeout(函数Q时? 意ؓ延迟执行的时_只执行一?br />
refQ?br /> http://blog.csdn.net/lne818/archive/2008/03/03/2143753.aspx



fl1429 2009-06-16 18:55 发表评论
]]>
Javascript set radio checkedhttp://www.aygfsteel.com/fl1429/archive/2009/06/16/282660.htmlfl1429fl1429Tue, 16 Jun 2009 10:45:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/06/16/282660.htmlhttp://www.aygfsteel.com/fl1429/comments/282660.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/06/16/282660.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/282660.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/282660.html http://www.java2s.com/Tutorial/JavaScript/0200__Form/Radiochecked.htm
做了Q但是却可以把两个按钮同旉中Q这h然不行的Q最后利用jqueryl解决了Q需要的jquery lib误行到官方下蝲?br />
html代码Q?br />
            <input id="gender" type="radio" name="gender" value="0" />?br />                   <input id="gender" type="radio" name="gender" value="1" />?nbsp;Q?/span>

Js代码Q?br />
<%  if(get_client_info('gender').to_s=='1') %>
    
<script type="text/javascript">
      $(
function() { // set gender from DB
        var $radios = $('input:radio[name=gender]');
        
if($radios.is(':checked') === false) {
          $radios.filter('[value
=1]').attr('checked', true);
        }
      });
    
</script>

  
<% elsif(get_client_info('gender').to_s =='0') %>
    
<script>
      $(
function() {
        
var $radios = $('input:radio[name=gender]');
        
if($radios.is(':checked') === false) {
          $radios.filter('[value
=0]').attr('checked', true);
        }
      });
    
</script>
  
<% end %>

refQ?br /> http://stackoverflow.com/questions/871063/how-to-set-radio-option-checked-onload-with-jquery



fl1429 2009-06-16 18:45 发表评论
]]>
JavaScript 验证览器是否支持javascripthttp://www.aygfsteel.com/fl1429/archive/2009/05/11/270080.htmlfl1429fl1429Mon, 11 May 2009 09:56:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/05/11/270080.htmlhttp://www.aygfsteel.com/fl1429/comments/270080.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/05/11/270080.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/270080.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/270080.html一些网站只有客Ljs的验?q样q一些hacher一些可之Z,不信大家试一些网站的注册功能看看,有部分网站只有客L验证,我ؓ了达到客L验证,先是判断览器是否支持js,如果不支?提示信息,然后屏蔽掉发送按?/p>

效果:

image

先来看看别的|站是怎么做的:

google.com的登? 客户?和服务器端都验证?q且提示信息一L

baidu.com 的登? 屏蔽了密码输入框

http://fanfou.com/register : 客户端和后台都验证了,但是提示的信息方式不一?/p>

http://login.xiaonei.com/Login.do : 用户用Js后有提示信息

我的实现步骤:

思想:

1,默认(用js)submit按钮式不昄?如果启用?显Csubmit按钮

2,通过<noscript>.......................</noscript> 昄提示信息

代码:

  <noscript>
        <div  style="color:red">您的览器不支持javascript,部分功能无法使用</div>
      </noscript>
  <div id="js_support" style="display:none">
      <p id="pSubmit"><input type="submit" name="registerform" value="? ?/span>"  onclick="return submitform();"/></p>
      </div>
      <script type="text/javascript">
  $("js_support").style.display = "block";
</script>

ref:

http://space.cnblogs.com/question/2593/

http://www.aygfsteel.com/kingkong/archive/2007/05/26/120202.html

http://www.plus2net.com/javascript_tutorial/javascript_support.php



fl1429 2009-05-11 17:56 发表评论
]]>
Ajax 表单验证http://www.aygfsteel.com/fl1429/archive/2009/05/11/270076.htmlfl1429fl1429Mon, 11 May 2009 09:24:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/05/11/270076.htmlhttp://www.aygfsteel.com/fl1429/comments/270076.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/05/11/270076.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/270076.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/270076.html最q做了一个项目中的登录注册模?大部分功能从一个网站里扣出来的,部分功能自己修改,自认是有点h性化?/p>

兼容: opera 9.6 + chrome 2.0 + FF 3 + IE 6

效果:一边输入一边实现验?/p>

image

环境:ruby 1.8.6 + rails 2.1.0 + windows

核心代码:

html:

览器禁用javascript时显C提CZ?

      <noscript>
        <div  style="color:red">您的览器不支持javascript,部分功能无法使用</div>
      </noscript>

当浏览器用JS?提交按钮不可?实现客户端验?

<div id="js_support" style="display:none">
      <p id="pSubmit"><input type="submit" name="registerform" value="? ?/span>"  onclick="return submitform();"/></p>
      </div>
      
      <script type="text/javascript">
  $("js_support").style.display = "block";
</script>
      

通过javascript的onfocus和onkeyup实现监听表单?

<input  type="text"  class="textbox" onfocus="checkLogin(this);" onkeyup="checkLogin(this);" style="width:120px;" />

ajax的自动验?其中用到一个bp.js,是已l封装好的xmlhttprequest对象?可以到我下面的项目中下蝲?/p>

function checkLogin(node) {
    clearError();
    if (bp.String.trim(node.value)!="") {
      var url = "/test/response_validate";
      var params = [];
      params["command"] = "logincheck";
      params["login"] = encodeURI(bp.String.trim(node.value));
      var v = validatePath("login",params["login"]);
      if (v==""){
        bp.Io.XhrGet({
          url: url,
          mimeType: "text/json",
          params: params,
          load: function(type, data, e) {
            if (data==true){
              loginError = document.getElementById("valstatus").innerHTML = 'd名已存在';
              document.getElementById("loginValidate").className = "icon_cross";
              node.className = "input_error";
              loginValid = false;
            } else {
              loginError = "";
              document.getElementById("loginValidate").className = "icon_ok";
              node.className = "textbox";
              loginValid = true;
            }
          },
          error: function(type, data, e) {}
        });
      } else {
        loginError = document.getElementById("valstatus").innerHTML = v;
        document.getElementById("loginValidate").className = "icon_cross";
        node.className = "input_error";
        loginValid = false
      }
    } else {
      loginError = validatePath("login", "");
      document.getElementById("loginValidate").className = "";
      node.className = "textbox";
    }
  }

后台:

q个是rails的后?通过render :partialq回数据l客L,当然可以是Q何^C?例如javaq_下的可以用servlet的out.println(...)q回

  def response_validate
       if params[:login]
      name = params[:login]
      puts name
      if name == "aaaaaa"
      @value = true
      render :partial => 'show_info'
      else
        @value = false
        render :partial => 'show_info'
      end  
    end
  end

完整源码下蝲:

http://www.namipan.com/d/0c7456748d0877cb1cb939583f14eadce76dfb2118920100



fl1429 2009-05-11 17:24 发表评论
]]>
Rails Ajax 成功使用xmlHttpRequesthttp://www.aygfsteel.com/fl1429/archive/2009/05/08/269670.htmlfl1429fl1429Fri, 08 May 2009 10:54:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/05/08/269670.htmlhttp://www.aygfsteel.com/fl1429/comments/269670.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/05/08/269670.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/269670.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/269670.html用了rails?好久没有用xmlHttpRequest对象?因ؓrails把xmlHttpRequestl封装了,rails自带了很多ajaxҎ,今天用了下xmlhttprequest,q真遇到不少ȝ

试通过:

opera 9.6 + IE 6.0 + FF 3 + chrome 2

html:

<span id="valstatus"></span>
<td><input name="loginname" type="text" id="ctl00_main_content_txtLogin" class="textbox" onfocus="checkLogin(this);" onkeyup="checkLogin(this);" style="width:120px;" /></td>

javascript:

  function createXmlHttpRequest(){ //创徏对象
    try{
      xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
    }catch(e){
      try{
        xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
      }catch(e2){
        xmlHttp = false;
      }
    }
    if(!xmlHttp && typeof XMLHttpRequest != "undefined")
    {
      xmlHttp = new XMLHttpRequest();
    }  
  }
  
    function checkLogin(node){ // html中触发的js函数
    var loginname = document.getElementById('ctl00_main_content_txtLogin').value;
    createXmlHttpRequest();
    xmlHttp.open("Get","/home/response_validate?login="+loginname+"&ts="+new Date().toString(),true);
    xmlHttp.send(null);
    xmlHttp.onreadystatechange = processor; //注意q里processor不能有括?
  }
  
    function processor(){   //回调函数
    if(xmlHttp.readyState == 4  || xmlHttp.readyState == 'complete'){ //注意S要大?
      if (xmlHttp.status == 200){
        var    responsetext = xmlHttp.responseText;      
        if((responsetext.toString()) == "true"){
          loginError = document.getElementById("valstatus").innerHTML = '该登录名已经被?/span>';   
          
        }else{
         alert("");
        }
      }
    }
  }

服务器端:

  def response_validate
    @login_name = params[:login]    
    @value = true
   render :partial=>'response_validate'
  end

partial:

<%= @value %>

ȝ:

1,rails中服务器q回text数据,通过render的方?不想java中是通过 out.println q回?/p>

2,xmlHttp.onreadystatechange = processor;q里的processor后不能有(),不知道ؓ什?不然只能q回?

3,readyState 的s必须大写,不然在opera和ff中会有bug?/p>

4,数据改变为string,js是通过toString()Ҏ,例如 responsetext.toString()

5,Z防止~存问题可以再发送请求的时候加个随机的数据,例如上面?xmlHttp.open("Get","/home/response_validate?login="+loginname+"&ts="+new Date().toString(),true);

ref:

http://www.cnblogs.com/chy710/archive/2007/04/15/713868.html

http://bbs.blueidea.com/thread-2764862-1-1.html

http://topic.csdn.net/u/20081007/08/d48c3061-760f-4831-9187-540b0be5eb31.html

http://www.tctl.com.cn/accp/1472/1473/50006.html



fl1429 2009-05-08 18:54 发表评论
]]>
css 背景透明http://www.aygfsteel.com/fl1429/archive/2009/04/27/267709.htmlfl1429fl1429Mon, 27 Apr 2009 05:05:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/04/27/267709.htmlhttp://www.aygfsteel.com/fl1429/comments/267709.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/04/27/267709.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/267709.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/267709.html效果预览:

image

css:

   1:  <style type="text/css">
   2:  <!--
   3:  body{
   4:      margin:0;
   5:      padding:0;
   6:      background-color:#FFFFFF;
   7:  }
   8:  .alpha1,.alpha2{
   9:      width:100%;
  10:      height:auto;
  11:      min-height:250px;/* 必需 */
  12:      _height:250px;/* 必需 */
  13:      overflow:hidden;
  14:      background-color:#FF0000;/* 背景?*/
  15:  }
  16:  .alpha1{
  17:      filter:alpha(opacity=20); /* IE 透明?0% */
  18:  }
  19:  .alpha2{
  20:      background-color:#FFFFFF;
  21:      -moz-opacity:0.8; /* Moz + FF 透明?0%*/
  22:      opacity: 0.8; /* 支持CSS3的浏览器QFF 1.5也支持)透明?0%*/
  23:  }
  24:  .ap2{
  25:      position:absolute;
  26:  }
  27:  -->
  28:  </style>

html:

   1:  <!--S Demo-->
   2:  <div class="alpha1">
   3:    <div class="ap2">
   4:    <p>背景为红?#FF0000)Q透明?0%?lt;/p>
   5:    </div>
   6:    <!--[if IE]><![if !IE]><![endif]--> <div class="alpha2"></div> <!--[if IE]><![endif]><![endif]-->
   7:  </div>


fl1429 2009-04-27 13:05 发表评论
]]>
css 横排http://www.aygfsteel.com/fl1429/archive/2009/04/27/267708.htmlfl1429fl1429Mon, 27 Apr 2009 05:01:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/04/27/267708.htmlhttp://www.aygfsteel.com/fl1429/comments/267708.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/04/27/267708.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/267708.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/267708.html效果预览:

image

css:

  <style   type="text/css">   
  <!--   
  .table_tile{   
  text-align:left;   
  height:   20px;   
  width:   25%;   
  float:   left;   
  }   
  .table_tile_{   
  text-align:right;   
  background-color:#0000FF;   
  height:   20px;   
  background-color:#999966;   
  width:   25%;   
  float:   left;   
  }   
  .table_tile_bottom{   
  text-align:left;   
  background-color:#FFF000;   
  height:   20px;   
  width:   25%;   
  float:   left;   
  }   
  -->   
  </style>  

 

html:

  <div   class="table_tr">   
  <div   class="table_tile">top0</div>   
  <div   class="table_tile_">top1</div>   
  <div   class="table_tile">top2</div>   
  <div   class="table_tile">top3</div>   
  </div>   
    
  <div   class="table_tr">   
  <div   class="table_tile_bottom">bottom0</div>   
  <div   class="table_tile_bottom">bottom1</div>     
  <div   class="table_tile_bottom">bottom2</div>   
  <div   class="table_tile_bottom">bottom3</div>     
  </div>   

 

或者来个更单的:

<style>
 .float_left{   
  text-align:left;   
  height:   20px;   
  width:   25%;   
  float:   left;   
  } 
</style>
 
<div class = "float_left">asdasd</div>
<div class = "float_left">asdasd</div>
<div class = "float_left">why</div>


fl1429 2009-04-27 13:01 发表评论
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Js 本页面传?/title><link>http://www.aygfsteel.com/fl1429/archive/2009/04/17/266199.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Fri, 17 Apr 2009 09:38:00 GMT</pubDate><guid>http://www.aygfsteel.com/fl1429/archive/2009/04/17/266199.html</guid><wfw:comment>http://www.aygfsteel.com/fl1429/comments/266199.html</wfw:comment><comments>http://www.aygfsteel.com/fl1429/archive/2009/04/17/266199.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/fl1429/comments/commentRss/266199.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/fl1429/services/trackbacks/266199.html</trackback:ping><description><![CDATA[<p>记得以前在学校的时?例如要修改信?需要要修改的部分的值显C出?都是先把数据传到后台,然后再在前台昄?x真够W的,q个可以在客L实现的,何必要传到后台呢</p> <p>环境 : rails ?/p> <p>例如: </p> <p><a href="http://www.aygfsteel.com/images/blogjava_net/fl1429/WindowsLiveWriter/Js_F4D6/image_2.png"><img title="image" style="border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px" height="236" alt="image" src="http://www.aygfsteel.com/images/blogjava_net/fl1429/WindowsLiveWriter/Js_F4D6/image_thumb.png" width="485" border="0"></a></p> <p>我点M改后昄成这?</p> <p><a href="http://www.aygfsteel.com/images/blogjava_net/fl1429/WindowsLiveWriter/Js_F4D6/image_4.png"><img title="image" style="border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px" height="128" alt="image" src="http://www.aygfsteel.com/images/blogjava_net/fl1429/WindowsLiveWriter/Js_F4D6/image_thumb_1.png" width="463" border="0"></a> </p> <p>关键实现q程:</p> <p>1,列表部分,即第一副图,蓝色部分卛_C传?/p> <table cellspacing="0" cellpadding="2" width="874" border="1"> <tbody> <tr> <td valign="top" width="872"> <p><% i=0 %><br><% if @group_page %><br>  <% for group in @group_page  %><br>    <% i+=1 %><br>    <tr <%= i%2==0 ? "class='bg'" : '' %> ><br>      <td class="first style1"><%= group.id.to_s  %></td><br>      <td><%=  group.group_name==nil ? '': group.group_name.to_s  %></td><br>      <td><%=  group.display_order==nil ? '': group.display_order.to_s  %></td><br>      <td><%=  group.update_dt.strftime("%Y-%m-%d")  %></td><br>      <td><%=  group.status.to_s == '0' ? '正常': "用"   %></td><br>      <td><%=  group.group_comment==nil ? '': group.group_comment.to_s  %></td><br>      <td<font color="#0000ff">><%= link_to image_tag('/images/cs/edit-icon.gif'),{},{:onclick =>"show_div('" + group.id.to_s + "','" + group.group_name.to_s + "','" + group.display_order.to_s + "','" + group.status.to_s + "','" + group.group_comment.to_s + "');return false;" }  %></td</font>><br>      <td><%= link_to image_tag('/images/cs/hr.gif'),{:action=>'deletegroup',:id=>group.id.to_s},{:confirm=>'定要删除吗?'} %></td><br>    </tr><br>  <% end %><br><% end %></p></td></tr></tbody></table> <p>2,js函数部分</p> <table cellspacing="0" cellpadding="2" width="659" border="1"> <tbody> <tr> <td valign="top" width="657"> <p><script> <p>function show_div(object1,object2,object3,object4,object5)<br> {<br>   document.getElementById("original_group").style.display = "none";<br>   document.getElementById("modify_group").style.display="";<br>   document.getElementById("group_id").value =object1;<br>   document.getElementById("modify_name").value =object2;<br>   document.getElementById("modify_order").value =object3;<br>   if ( object4 == "0"){<br>     document.getElementById('modify_status').selectedIndex=0;<br>   }<br>   if( object4 == "1"){<br>     document.getElementById('modify_status').selectedIndex=1;<br>   }<br>   document.getElementById("modify_comment").value =object5;<br> } <p></script></p></td></tr></tbody></table> <p></p> <p>q样你就实现了客L利用js传?..............</p><img src ="http://www.aygfsteel.com/fl1429/aggbug/266199.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/fl1429/" target="_blank">fl1429</a> 2009-04-17 17:38 <a href="http://www.aygfsteel.com/fl1429/archive/2009/04/17/266199.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Js 控制表单?/title><link>http://www.aygfsteel.com/fl1429/archive/2009/04/16/266023.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Thu, 16 Apr 2009 11:40:00 GMT</pubDate><guid>http://www.aygfsteel.com/fl1429/archive/2009/04/16/266023.html</guid><wfw:comment>http://www.aygfsteel.com/fl1429/comments/266023.html</wfw:comment><comments>http://www.aygfsteel.com/fl1429/archive/2009/04/16/266023.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/fl1429/comments/commentRss/266023.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/fl1429/services/trackbacks/266023.html</trackback:ping><description><![CDATA[<p><font color="#0000ff">js改变下拉框的昄</font></p> <table border="1" cellpadding="2" cellspacing="0" width="562"> <tbody> <tr> <td valign="top" width="560"> <p><select name="s" id="s"><br /> <OPTION VALUE="1">1</OPTION><br /> <OPTION value="2">2</OPTION><br /> <OPTION value="3">3</OPTION><br /> </select> </p> <p><script type="text/javascript"><br /> s.options[0].selected=true  //Ҏ1<br /> s.selectedIndex=1; //Ҏ2<br /> document.getElementById('ss').selectedIndex=1;  //Ҏ3,使用q个Ҏ<br /> </script> </p> </td> </tr> </tbody> </table> <p><font color="#0000ff">refQ?/font></p> <p><font color="#0000ff">http://www.javascriptkit.com/jsref/select.shtml<br /> </font></p> <p><font color="#0000ff">js验证为正整数</font></p> <table border="1" cellpadding="2" cellspacing="0" width="400"> <tbody> <tr> <td valign="top" width="400"><script><br /> var re = /^[1-9]d*$/;   //验证单个字符 <p>if (!re.test(document.getElementById('group_order').value)){<br />    alert("l排序必Mؓ数字!");<br />    document.getElementById('group_order').focus();<br />    return false;<br /> }</p> <br /> </script></td> </tr> </tbody> </table> <p> </p> <p> </p> <table border="1" cellpadding="2" cellspacing="0" width="400"> <tbody> <tr> <td valign="top" width="400"> <p>if(value <0  ||  value!=parseInt(value) ){<br />        alert("不是正整?);<br /> }else{<br />        alert("是正整数");<br /> }</p> </td> </tr> </tbody> </table> <p><font color="#0000ff">js发送表?Ҏ一):</font> check_input 是js函数,但是q个Ҏ会把面内所有的表单都发送掉</p> <table border="1" cellpadding="2" cellspacing="0" width="780"> <tbody> <tr> <td valign="top" width="778"> <p>  <% form_tag( {:controller=>"transaction",:action=>"check_cid"},{:name=>"form1",:method=>"post",:multipart=>"true" <font color="#0000ff">,:onsubmit=>”return check_input();”})</font> do %><br /> <br />             <% end %></p> </td> </tr> </tbody> </table> <p><font color="#0000ff">js发送表?Ҏ?:</font>  check_original 是js函数,q个Ҏ会发送指定的form,无论Ҏ一,Ҏ?都别忘了 前面?return</p> <table border="1" cellpadding="2" cellspacing="0" width="762"> <tbody> <tr> <td valign="top" width="760"> <p>  <%= form_tag({:controller=>"program",:action=>"index"},{:name=>"newform",:method=>"post",:multipart=>"true"})  %>     <br /> <%= submit_tag "d",{:name=>'newgroup'<font color="#0000ff">,:onclick=>'return check_original();</font>'}  %><br />   <%= form_tag %></p> </td> </tr> </tbody> </table> <p>待箋................</p> <img src ="http://www.aygfsteel.com/fl1429/aggbug/266023.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/fl1429/" target="_blank">fl1429</a> 2009-04-16 19:40 <a href="http://www.aygfsteel.com/fl1429/archive/2009/04/16/266023.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Css 图解margin ?padding 的区?/title><link>http://www.aygfsteel.com/fl1429/archive/2009/04/14/265576.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Tue, 14 Apr 2009 09:54:00 GMT</pubDate><guid>http://www.aygfsteel.com/fl1429/archive/2009/04/14/265576.html</guid><wfw:comment>http://www.aygfsteel.com/fl1429/comments/265576.html</wfw:comment><comments>http://www.aygfsteel.com/fl1429/archive/2009/04/14/265576.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/fl1429/comments/commentRss/265576.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/fl1429/services/trackbacks/265576.html</trackback:ping><description><![CDATA[<p>以前常常以ؓmargin ?padding的区?而老是google,现在理清?..</p> <p>图解:</p> <p><a href="http://www.aygfsteel.com/images/blogjava_net/fl1429/WindowsLiveWriter/Cssmarginpadding_FAB3/box.gif"><img title="box" style="border-right: 0px; border-top: 0px; display: inline; border-left: 0px; border-bottom: 0px" height="108" alt="box" src="http://www.aygfsteel.com/images/blogjava_net/fl1429/WindowsLiveWriter/Cssmarginpadding_FAB3/box_thumb.gif" width="244" border="0"></a> </p> <p>margin : 相当于组件的 外边~?与外部组件的距离</p> <p>padding : 相当于组件的 内边~?与内部组件的距离 </p><img src ="http://www.aygfsteel.com/fl1429/aggbug/265576.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/fl1429/" target="_blank">fl1429</a> 2009-04-14 17:54 <a href="http://www.aygfsteel.com/fl1429/archive/2009/04/14/265576.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>JS 面自动加蝲函数http://www.aygfsteel.com/fl1429/archive/2009/04/08/264453.htmlfl1429fl1429Wed, 08 Apr 2009 06:59:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/04/08/264453.htmlhttp://www.aygfsteel.com/fl1429/comments/264453.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/04/08/264453.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/264453.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/264453.html试通过: ie6 + opera + FF + chrome

if (document.all) {
window.attachEvent('onload', arewrite);
window.attachEvent('onload', jsStock);
}
else {
window.addEventListener('load', arewrite, false);
window.addEventListener('load', jsStock, false);
}



fl1429 2009-04-08 14:59 发表评论
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JS get div valuehttp://www.aygfsteel.com/fl1429/archive/2009/04/08/264444.htmlfl1429fl1429Wed, 08 Apr 2009 05:38:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/04/08/264444.htmlhttp://www.aygfsteel.com/fl1429/comments/264444.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/04/08/264444.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/264444.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/264444.html原理:采用innerText 或?innerHTML

<script language=”javascript”>

var stock_code = stockcode.innerText;

var stock_code = stockcode.innerHTML;

</script>

<div id="stockcode" style="display:none">
test
</div>



fl1429 2009-04-08 13:38 发表评论
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JS remove blank spacehttp://www.aygfsteel.com/fl1429/archive/2009/04/08/264442.htmlfl1429fl1429Wed, 08 Apr 2009 05:33:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/04/08/264442.htmlhttp://www.aygfsteel.com/fl1429/comments/264442.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/04/08/264442.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/264442.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/264442.html“test string?replace(/^\s*|\s*$/g,'');

ref:

http://www.dreamincode.net/code/snippet980.htm



fl1429 2009-04-08 13:33 发表评论
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Css Sprites 囄拼合http://www.aygfsteel.com/fl1429/archive/2009/04/01/263342.htmlfl1429fl1429Wed, 01 Apr 2009 05:42:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/04/01/263342.htmlhttp://www.aygfsteel.com/fl1429/comments/263342.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/04/01/263342.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/263342.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/263342.html背景:一些大型网站的看到的图?表面上是一张图片实质上是一个大囄里面合成了n多图?/p>

技术原?CSS 囄拼合 (CSS sprites) 可有效降低图片文件的 HTTP q接h? 多个囄以一定间距合qؓ一个大囄文g. 面中用这些图片的元素利?background-position q一 CSS 属性来昄拼合囄中的指定位置.

例如facebook,q个|址:http://static.ak.facebook.com/images/sprite/icons.png

image

l果一张png囄合成了n张小囄,q样是ؓ了提高网늚q行速度,只需要一ơ全部加?,那么q样的css sprites是怎么做出来的?如今该技术已l普及了,下面我就来说一?/p>

案列一:利用在线工具自动生成

1,打开|址:http://www.csssprites.com/

2,上传你需要合成的囄必须为jpg,gif,png格式?例如q里我上传了下面q三张图

 bg_main3      pattern      title_icon

l过generate?

image

3,ok...success.....你可以打开上面的网址看看拼合后的囄和example的网?q入|页后你可以另存为到本地,你就可以看到个究竟了,主要是利用了css的background-position的属?/p>

案列?利用客户端的软g和图片生成css样式

1,在ps里先合成你需要的囄,q里我就不介l了,我们拿http://static.ak.facebook.com/images/sprite/icons.png q张囄来做

2,下蝲bg2css

http://www.cssforest.org/blog/index.php?id=129

3,利用bg2css,建立你需要的?xC的部分?,再移动位|和调整层的大小,不会的话自己摸烦摸烦,囄的太的话可以放?x,4x倍等,下面是我做的时候界?

image

4,ok...success!....新徏一个html试试!

案列源码下蝲:

http://www.namipan.com/d/203577c02420df43c6beb9a87dd22225d9d39627e0610000

q有一个在U的css sprites制作工具,但是我没有成?http://spritegen.website-performance.org/

ref:

http://www.cssforest.org/blog/index.php?id=129



fl1429 2009-04-01 13:42 发表评论
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js前进 后退http://www.aygfsteel.com/fl1429/archive/2009/03/20/261114.htmlfl1429fl1429Fri, 20 Mar 2009 11:11:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/03/20/261114.htmlhttp://www.aygfsteel.com/fl1429/comments/261114.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/03/20/261114.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/261114.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/261114.html  go()前进或后退的页面数

window.history.go(-1) 后退一?br />
<a href="javascript:history.go(-1)">back</a>  

history.back(); history.forward()可以实现同样的操作?br />



fl1429 2009-03-20 19:11 发表评论
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体验css+div ?l整个页面添加渐变背?/title><link>http://www.aygfsteel.com/fl1429/archive/2009/03/20/261113.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Fri, 20 Mar 2009 11:07:00 GMT</pubDate><guid>http://www.aygfsteel.com/fl1429/archive/2009/03/20/261113.html</guid><wfw:comment>http://www.aygfsteel.com/fl1429/comments/261113.html</wfw:comment><comments>http://www.aygfsteel.com/fl1429/archive/2009/03/20/261113.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/fl1429/comments/commentRss/261113.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/fl1429/services/trackbacks/261113.html</trackback:ping><description><![CDATA[<div align="left">体验css+div ?l整个页面添加渐变背?br /> <br /> <br /> <br /> 随着WEB2.0|页设计风格的盛?来多的优UUI出现在各大网站中,它以清爽、简z、主ơ分明的特征q得了广大网设计师们和各大|站站长们的青睐Q而WEB2.0表现最的地方就是它对光感效果透彻的运?l常会看到WEB2.0清新,通透的效果,那么q一效果的实现运用的什么手法呢?它最主要的手法就是色调渐变的q用,如果在一个网中能够成功q用渐变背景那么整个面的主ơ效果就更加的显?那么如何在CSS+DIV控制的HTML制作中实?整个网背景添加渐变背景呢:下面q些会让你L地解决问?<br /> <br /> body {<br /> <br /> background: #e9e9e9 url (images / image.gif ) repeat-x;<br /> <br /> }<br /> <br /> 技?1. image.gif----它是一个渐变图片的高度不变的直l条<br /> <br /> 2. 我们知道|页宽度是限定的,而高度则是无限g伸的,当网늚高度过"image.gif"的高度时渐变׃H然停止.不用担心,我们可以把渐变图片变化到一个固定颜色的色值做景颜艌Ӏ而背景图片L出现在背景颜色的上面Q那么当渐变囄l束Ӟ背景颜色׃昄出来了。这里图片和背景颜色之间的{换就看不出来了?br /> <br /> <br /> eg:<br /> <br /> <br /> <style type="text/css"><br /> body{<br /> <br /> background: #dae9fe url(Images/bkgrd.gif) repeat-x ; /* 背景色渐?*/<br /> <br /> }<br /> <br /> </style><br /> <br /> <br /> </div> <img src ="http://www.aygfsteel.com/fl1429/aggbug/261113.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/fl1429/" target="_blank">fl1429</a> 2009-03-20 19:07 <a href="http://www.aygfsteel.com/fl1429/archive/2009/03/20/261113.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>js 忽略大小?/title><link>http://www.aygfsteel.com/fl1429/archive/2009/03/20/261104.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Fri, 20 Mar 2009 10:02:00 GMT</pubDate><guid>http://www.aygfsteel.com/fl1429/archive/2009/03/20/261104.html</guid><wfw:comment>http://www.aygfsteel.com/fl1429/comments/261104.html</wfw:comment><comments>http://www.aygfsteel.com/fl1429/archive/2009/03/20/261104.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/fl1429/comments/commentRss/261104.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/fl1429/services/trackbacks/261104.html</trackback:ping><description><![CDATA[<p>在做js字符串比较时,</p> <p>本以为js中能有和java?equalsIgnoreCase())一样很方便的忽略大写比较?l果没有</p> <p>最后必L两个字符?span style="color: red">都变为小?或大?/span>比较可以了</p> <p>if(inputCode.toLowerCase() != code.toLowerCase() ) /* 同时转化为小?可以忽略大写 */</p> <p><br /> link:<br /> http://www.ijavascript.cn/jiaocheng/javascript-indexof-244.html</p> <img src ="http://www.aygfsteel.com/fl1429/aggbug/261104.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/fl1429/" target="_blank">fl1429</a> 2009-03-20 18:02 <a href="http://www.aygfsteel.com/fl1429/archive/2009/03/20/261104.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Dreamweaver 让DW支持rhtmlhttp://www.aygfsteel.com/fl1429/archive/2009/03/13/259613.htmlfl1429fl1429Fri, 13 Mar 2009 11:44:00 GMThttp://www.aygfsteel.com/fl1429/archive/2009/03/13/259613.htmlhttp://www.aygfsteel.com/fl1429/comments/259613.htmlhttp://www.aygfsteel.com/fl1429/archive/2009/03/13/259613.html#Feedback0http://www.aygfsteel.com/fl1429/comments/commentRss/259613.htmlhttp://www.aygfsteel.com/fl1429/services/trackbacks/259613.html1,下蝲rubyweaver
http://rubyweaver.gilluminate.com/download/
下蝲rubyweaver-241.mxp

2,打开dw的扩展管理器

3,安装下蝲的rubyweaver-241.mxp…如下?你已l就成功安装?

4,关闭上面对话?然后重启dw,~辑rhtml面,所见即所?




fl1429 2009-03-13 19:44 发表评论
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Css实现圆角?/title><link>http://www.aygfsteel.com/fl1429/archive/2009/03/11/259003.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Wed, 11 Mar 2009 01:29:00 GMT</pubDate><guid>http://www.aygfsteel.com/fl1429/archive/2009/03/11/259003.html</guid><wfw:comment>http://www.aygfsteel.com/fl1429/comments/259003.html</wfw:comment><comments>http://www.aygfsteel.com/fl1429/archive/2009/03/11/259003.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/fl1429/comments/commentRss/259003.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/fl1429/services/trackbacks/259003.html</trackback:ping><description><![CDATA[<blockquote> </blockquote> <p align="left">一?利用Ucss?但是背景色必L白色才可以显C圆?不然的话..会有圆角处会有一块白?br /> <br /> 截图:<br /> <br /> <img src="http://www.aygfsteel.com/images/blogjava_net/fl1429/cssradius.jpg" width="691" height="303" alt="" /></p> <p align="left">源码:</p> <p align="left"> <div style="font-size: 13px; border-top-color: #cccccc; border-left-color: #cccccc; border-right-color: #cccccc; border-bottom-color: #cccccc; border-top-width: 1px; border-left-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: solid; border-left-style: solid; border-right-style: solid; border-bottom-style: solid; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; background-color: #eeeeee"><span style="color: #008080; "> 1</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">html</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; "> 2</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">head</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; "> 3</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">title</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">css圆角效果</span><span style="color: #0000FF; "></</span><span style="color: #800000; ">title</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; "> 4</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">meta </span><span style="color: #FF0000; ">http-equiv</span><span style="color: #0000FF; ">="Content-Type"</span><span style="color: #FF0000; "> content</span><span style="color: #0000FF; ">="text/html; charset=gb2312"</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; "> 5</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">style </span><span style="color: #FF0000; ">type</span><span style="color: #0000FF; ">="text/css"</span><span style="color: #0000FF; ">></span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; "> 6</span> <span style="background-color: #F5F5F5; color: #800000; ">div.RoundedCorner</span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; ">background</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; ">  #808080</span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; "> 7</span> <span style="background-color: #F5F5F5; color: #800000; ">b.rtop, b.rbottom</span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; ">display</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; ">block</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; ">background</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> #FFF</span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; "> 8</span> <span style="background-color: #F5F5F5; color: #800000; ">b.rtop b, b.rbottom b</span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; ">display</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; ">block</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; ">height</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> 1px</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; ">overflow</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> hidden</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "> background</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; ">  #808080</span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; "> 9</span> <span style="background-color: #F5F5F5; color: #800000; ">b.r1</span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; ">margin</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> 0 5px</span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">10</span> <span style="background-color: #F5F5F5; color: #800000; ">b.r2</span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; ">margin</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> 0 3px</span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">11</span> <span style="background-color: #F5F5F5; color: #800000; ">b.r3</span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; ">margin</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> 0 2px</span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">12</span> <span style="background-color: #F5F5F5; color: #800000; ">b.rtop b.r4, b.rbottom b.r4</span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; ">margin</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> 0 1px</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; ">height</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> 2px</span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">13</span> <span style="background-color: #F5F5F5; color: #800000; ">body </span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; "><br /> </span><span style="color: #008080; ">14</span> <span style="background-color: #F5F5F5; color: #FF0000; ">    background-color</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> #CCCCFF</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "><br /> </span><span style="color: #008080; ">15</span> <span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">16</span> <span style="color: #0000FF; "></</span><span style="color: #800000; ">style</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">17</span> <span style="color: #0000FF; "></</span><span style="color: #800000; ">head</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">18</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">body</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">19</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">table </span><span style="color: #FF0000; ">width</span><span style="color: #0000FF; ">="600"</span><span style="color: #FF0000; "> border</span><span style="color: #0000FF; ">="0"</span><span style="color: #FF0000; "> align</span><span style="color: #0000FF; ">="center"</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">20</span> <span style="color: #000000; ">  </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">tr</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">21</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">22</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">div </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="RoundedCorner"</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">23</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">b </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="rtop"</span><span style="color: #0000FF; ">><</span><span style="color: #800000; ">b </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="r1"</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">b</span><span style="color: #0000FF; ">><</span><span style="color: #800000; ">b </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="r2"</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">b</span><span style="color: #0000FF; ">><</span><span style="color: #800000; ">b </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="r3"</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">b</span><span style="color: #0000FF; ">><</span><span style="color: #800000; ">b </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="r4"</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">b</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">b</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">24</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">br</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">25</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">table </span><span style="color: #FF0000; ">width</span><span style="color: #0000FF; ">="200"</span><span style="color: #FF0000; "> border</span><span style="color: #0000FF; ">="1"</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">26</span> <span style="color: #000000; ">  </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">tr</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">27</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">sdfsdf</span><span style="color: #0000FF; "></</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">28</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #FF0000; ">&nbsp;</span><span style="color: #0000FF; "></</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">29</span> <span style="color: #000000; ">  </span><span style="color: #0000FF; "></</span><span style="color: #800000; ">tr</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">30</span> <span style="color: #000000; ">  </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">tr</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">31</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">sdfsdf;</span><span style="color: #0000FF; "></</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">32</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #FF0000; ">&nbsp;</span><span style="color: #0000FF; "></</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">33</span> <span style="color: #000000; ">  </span><span style="color: #0000FF; "></</span><span style="color: #800000; ">tr</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">34</span> <span style="color: #000000; ">  </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">tr</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">35</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">sdfsdfsdf</span><span style="color: #0000FF; "></</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">36</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #FF0000; ">&nbsp;</span><span style="color: #0000FF; "></</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">37</span> <span style="color: #000000; ">  </span><span style="color: #0000FF; "></</span><span style="color: #800000; ">tr</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">38</span> <span style="color: #0000FF; "></</span><span style="color: #800000; ">table</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">39</span> <span style="color: #000000; "><br /> </span><span style="color: #008080; ">40</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">br</span><span style="color: #0000FF; ">><</span><span style="color: #800000; ">br</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">41</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">b </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="rbottom"</span><span style="color: #0000FF; ">><</span><span style="color: #800000; ">b </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="r4"</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">b</span><span style="color: #0000FF; ">><</span><span style="color: #800000; ">b </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="r3"</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">b</span><span style="color: #0000FF; ">><</span><span style="color: #800000; ">b </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="r2"</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">b</span><span style="color: #0000FF; ">><</span><span style="color: #800000; ">b </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="r1"</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">b</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">b</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">42</span> <span style="color: #0000FF; "></</span><span style="color: #800000; ">div</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">43</span> <span style="color: #0000FF; "></</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">44</span> <span style="color: #000000; ">  </span><span style="color: #0000FF; "></</span><span style="color: #800000; ">tr</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">45</span> <span style="color: #0000FF; "></</span><span style="color: #800000; ">table</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">46</span> <span style="color: #0000FF; "></</span><span style="color: #800000; ">body</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">47</span> <span style="color: #0000FF; "></</span><span style="color: #800000; ">html</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">48</span> </div> </p> <p align="left" style>二法:利用css加圆角图片制作边框圆?大网站一般这么做)<br /> 思想是实C个这L圆角的背?如果有表格的?把表格放到该背景下即?br /> 隄在制作圆角图?4个角四个),有一个简单的办法,如下|址可以直接生成:<br /> http://www.neuroticweb.com/recursos/css-rounded-box/index.php?idioma=en<br /> <br /> 截图:<br /> <br /> <img src="http://www.aygfsteel.com/images/blogjava_net/fl1429/cssradius1.jpg" width="820" height="303" alt="" /></p> <p align="left">其实U色背景部分是四个角的图片加一个中间图?如下:</p> <p align="left"><img src="http://www.aygfsteel.com/images/blogjava_net/fl1429/tr.gif" width="10" height="10" alt="" /> <img src="http://www.aygfsteel.com/images/blogjava_net/fl1429/bl.gif" border="0" alt="" width="10" height="10" /> <img src="http://www.aygfsteel.com/images/blogjava_net/fl1429/br.gif" border="0" alt="" width="10" height="10" /> <img src="http://www.aygfsteel.com/images/blogjava_net/fl1429/nt.gif" border="0" alt="" width="10" height="10" /> <img src="http://www.aygfsteel.com/images/blogjava_net/fl1429/tl.gif" border="0" alt="" width="10" height="10" /></p> <p align="left">源码:</p> <p align="left"></p> <p align="left"> <div style="background-color:#eeeeee;font-size:13px;border:1px solid #CCCCCC;padding-right: 5px;padding-bottom: 4px;padding-left: 4px;padding-top: 4px;width: 98%;word-break:break-all"><span style="color: #008080; "> 1</span> <span style="color: #0000FF; "><</span><span style="color: #800000; ">html</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; "> 2</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">head</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; "> 3</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">title</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">Css圆角?/span><span style="color: #0000FF; "><</span><span style="color: #800000; ">2</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">title</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; "> 4</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">style </span><span style="color: #FF0000; ">type</span><span style="color: #0000FF; ">="text/css"</span><span style="color: #0000FF; ">></span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; "> 5</span> <span style="background-color: #F5F5F5; color: #800000; ">            <!--<br /> </span><span style="color: #008080; "> 6</span> <span style="background-color: #F5F5F5; color: #008000; ">/*</span><span style="background-color: #F5F5F5; color: #008000; "> set millions of background images </span><span style="background-color: #F5F5F5; color: #008000; ">*/</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; "> 7</span> <span style="background-color: #F5F5F5; color: #800000; ">.rbroundbox </span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; "> background</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> url(nt.gif) repeat</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "> </span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; "> 8</span> <span style="background-color: #F5F5F5; color: #800000; ">.rbtop div </span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; "> background</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> url(tl.gif) no-repeat top left</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "> </span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; "> 9</span> <span style="background-color: #F5F5F5; color: #800000; ">.rbtop </span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; "> background</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> url(tr.gif) no-repeat top right</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "> </span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">10</span> <span style="background-color: #F5F5F5; color: #800000; ">.rbbot div </span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; "> background</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> url(bl.gif) no-repeat bottom left</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "> </span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">11</span> <span style="background-color: #F5F5F5; color: #800000; ">.rbbot </span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; "> background</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> url(br.gif) no-repeat bottom right</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "> </span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">12</span> <span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">13</span> <span style="background-color: #F5F5F5; color: #008000; ">/*</span><span style="background-color: #F5F5F5; color: #008000; "> height and width stuff, width not really nessisary. </span><span style="background-color: #F5F5F5; color: #008000; ">*/</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">14</span> <span style="background-color: #F5F5F5; color: #800000; ">.rbtop div, .rbtop, .rbbot div, .rbbot </span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; "><br /> </span><span style="color: #008080; ">15</span> <span style="background-color: #F5F5F5; color: #FF0000; ">width</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> 100%</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "><br /> </span><span style="color: #008080; ">16</span> <span style="background-color: #F5F5F5; color: #FF0000; ">height</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> 7px</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "><br /> </span><span style="color: #008080; ">17</span> <span style="background-color: #F5F5F5; color: #FF0000; ">font-size</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> 1px</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "><br /> </span><span style="color: #008080; ">18</span> <span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">19</span> <span style="background-color: #F5F5F5; color: #800000; ">.rbcontent </span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; "> margin</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> 0 7px</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "> </span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">20</span> <span style="background-color: #F5F5F5; color: #800000; ">.rbroundbox </span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; "> width</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> 50%</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "> margin</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> 1em auto</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "> </span><span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">21</span> <span style="background-color: #F5F5F5; color: #800000; ">body </span><span style="background-color: #F5F5F5; color: #000000; ">{</span><span style="background-color: #F5F5F5; color: #FF0000; "><br /> </span><span style="color: #008080; ">22</span> <span style="background-color: #F5F5F5; color: #FF0000; ">    background-color</span><span style="background-color: #F5F5F5; color: #000000; ">:</span><span style="background-color: #F5F5F5; color: #0000FF; "> #33ffcc</span><span style="background-color: #F5F5F5; color: #000000; ">;</span><span style="background-color: #F5F5F5; color: #FF0000; "><br /> </span><span style="color: #008080; ">23</span> <span style="background-color: #F5F5F5; color: #000000; ">}</span><span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">24</span> <span style="background-color: #F5F5F5; color: #800000; "><br /> </span><span style="color: #008080; ">25</span> <span style="background-color: #F5F5F5; color: #800000; ">            --><br /> </span><span style="color: #008080; ">26</span> <span style="background-color: #F5F5F5; color: #800000; ">            </span><span style="color: #0000FF; "></</span><span style="color: #800000; ">style</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">27</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">meta </span><span style="color: #FF0000; ">http-equiv</span><span style="color: #0000FF; ">="Content-Type"</span><span style="color: #FF0000; "> content</span><span style="color: #0000FF; ">="text/html; charset=gb2312"</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">head</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">28</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">body</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">29</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">div </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="rbroundbox"</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">30</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">div </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="rbtop"</span><span style="color: #0000FF; ">><</span><span style="color: #800000; ">div</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">div</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">div</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">31</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">div </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="rbcontent"</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">32</span> <span style="color: #000000; ">            </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">p</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">Lorem ipsum dolor sit amet, <br /> </span><span style="color: #008080; ">33</span> <span style="color: #000000; ">            consectetuer adipiscing elit. Duis <br /> </span><span style="color: #008080; ">34</span> <span style="color: #000000; ">            ornare ultricies libero. Donec <br /> </span><span style="color: #008080; ">35</span> <span style="color: #000000; ">            fringilla, eros at dapibus fermentum,<br /> </span><span style="color: #008080; ">36</span> <span style="color: #000000; ">            tellus tellus auctor erat, vitae porta <br /> </span><span style="color: #008080; ">37</span> <span style="color: #000000; ">            magna libero sed libero. Mauris sed leo. <br /> </span><span style="color: #008080; ">38</span> <span style="color: #000000; ">            Aliquam aliquam. Maecenas vestibulum.</span><span style="color: #0000FF; "></</span><span style="color: #800000; ">p</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">39</span> <span style="color: #000000; ">        </span><span style="color: #0000FF; "></</span><span style="color: #800000; ">div</span><span style="color: #0000FF; ">></span><span style="color: #008000; "><!--</span><span style="color: #008000; "> /rbcontent </span><span style="color: #008000; ">--></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">40</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "><</span><span style="color: #800000; ">div </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">="rbbot"</span><span style="color: #0000FF; ">><</span><span style="color: #800000; ">div</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">div</span><span style="color: #0000FF; ">></</span><span style="color: #800000; ">div</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">41</span> <span style="color: #0000FF; "></</span><span style="color: #800000; ">div</span><span style="color: #0000FF; ">></span><span style="color: #008000; "><!--</span><span style="color: #008000; "> /rbroundbox </span><span style="color: #008000; ">--></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">42</span> <span style="color: #000000; ">    </span><span style="color: #0000FF; "></</span><span style="color: #800000; ">body</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">43</span> <span style="color: #0000FF; "></</span><span style="color: #800000; ">html</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br /> </span><span style="color: #008080; ">44</span> </div> </p> <p align="left" style>注意要加背景?才可以实现真正美观的圆角!</p> <p align="left"></p> <p align="left"></p> <p align="left"></p> <img src ="http://www.aygfsteel.com/fl1429/aggbug/259003.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/fl1429/" target="_blank">fl1429</a> 2009-03-11 09:29 <a href="http://www.aygfsteel.com/fl1429/archive/2009/03/11/259003.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>css的margin的用?/title><link>http://www.aygfsteel.com/fl1429/archive/2009/03/09/258538.html</link><dc:creator>fl1429</dc:creator><author>fl1429</author><pubDate>Mon, 09 Mar 2009 01:40:00 GMT</pubDate><guid>http://www.aygfsteel.com/fl1429/archive/2009/03/09/258538.html</guid><wfw:comment>http://www.aygfsteel.com/fl1429/comments/258538.html</wfw:comment><comments>http://www.aygfsteel.com/fl1429/archive/2009/03/09/258538.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/fl1429/comments/commentRss/258538.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/fl1429/services/trackbacks/258538.html</trackback:ping><description><![CDATA[<p><a ></a></p> <p><span style="font-family: 宋体">语法Q?/span></p> <p>margin : auto | length </p> <p><span style="font-family: 宋体">参数Q?/span></p> <p>auto : <span style="font-family: 宋体"> D讄为相对边的?/span></p> <p>length : <span style="font-family: 宋体"> 由QҎ字和单位标识W组成的长度?/span> | <span style="font-family: 宋体">癑ֈ数。百分数是基于父对象的高度。对于内联对象来_左右外g边距可以是负数倹{请参阅长度单位</span></p> <p><span style="font-family: 宋体">说明Q?/span></p> <p><span style="font-family: 宋体">索或讄对象四边的外延边距?/span></p> <p><span style="color: red; font-family: 宋体">如果提供全部四个参数|按上-叻I下-左的序作用于四辏V?/span></p> <p><span style="color: red; font-family: 宋体">如果只提供一个,用于全部的四边?/span></p> <p><span style="color: red; font-family: 宋体">如果提供两个Q第一个用于上Q下Q第二个用于左-叟?/span></p> <p><span style="color: red; font-family: 宋体">如果提供三个Q第一个用于上Q第二个用于左-叻IW三个用于下?/span></p> <p><span style="font-family: 宋体">内联对象要用该属性,必须先设定对象的</span>height<span style="font-family: 宋体">?/span>width<span style="font-family: 宋体">属性,或者设?/span>position<span style="font-family: 宋体">属性ؓ</span>absolute<span style="font-family: 宋体">?/span></p> <p><span style="font-family: 宋体">?/span>IE4+<span style="font-family: 宋体">Q?/span>margin<span style="font-family: 宋体">属性不可用?/span>td<span style="font-family: 宋体">?/span>tr<span style="font-family: 宋体">对象?/span></p> <p><span style="font-family: 宋体">外g边距始终透明?/span></p> <p><span style="font-family: 宋体">对应的脚本特性ؓ</span>margin<span style="font-family: 宋体">。请参阅我编写的其他书目?/span></p> <p><span style="font-family: 宋体">关于对象的尺怸ҎQ内外补丁等样式表属性的关系Q请参看图例以及</span>height<span style="font-family: 宋体">?/span>width<span style="font-family: 宋体">属性?/span></p> <p><span style="font-family: 宋体">CZQ?/span></p> <p>body { margin: 36pt 24pt 36pt; } </p> <p>body { margin: 11.5%; } </p> <p>body { margin: 10% 10% 10% 10%; } <br /> <br /> <br />   </p> <p>参?<a >http://www.host01.com/onlinebook/css/css2/c_margin.html</a></p> <p><span style="font-family: 宋体">实例</span>:css<span style="font-family: 宋体">实现圆角Ҏ</span></p> <p><a >http://html.chinahtml.com/2006/xhtml-11576838936382.shtml</a></p> <img src ="http://www.aygfsteel.com/fl1429/aggbug/258538.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/fl1429/" target="_blank">fl1429</a> 2009-03-09 09:40 <a href="http://www.aygfsteel.com/fl1429/archive/2009/03/09/258538.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss> <footer> <div class="friendship-link"> <a href="http://www.aygfsteel.com/" title="狠狠久久亚洲欧美专区_中文字幕亚洲综合久久202_国产精品亚洲第五区在线_日本免费网站视频">狠狠久久亚洲欧美专区_中文字幕亚洲综合久久202_国产精品亚洲第五区在线_日本免费网站视频</a> </div> </footer> վ֩ģ壺 <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">⳵</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">Ĭ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">֣</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ʯ</a>| <a href="http://" target="_blank">ϰ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ũ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ͺ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">Ǭ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">żҸ</a>| <a href="http://" target="_blank">ƽ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ɽ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ͬ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">鱦</a>| <a href="http://" target="_blank">Ѿ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">̨</a>| <a href="http://" target="_blank">Ұ</a>| <a href="http://" target="_blank">ױ</a>| <a href="http://" target="_blank"></a>| <script> (function(){ var bp = document.createElement('script'); 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