??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲 国产 日韩 综合一区,www.爱久久,国产精品永久免费在线http://www.aygfsteel.com/zhao963038125/梦想遥不可及zh-cnTue, 17 Jun 2025 08:03:03 GMTTue, 17 Jun 2025 08:03:03 GMT60动态网|?/title><link>http://www.aygfsteel.com/zhao963038125/archive/2012/08/19/385760.html</link><dc:creator>mr.zhao</dc:creator><author>mr.zhao</author><pubDate>Sun, 19 Aug 2012 03:03:00 GMT</pubDate><guid>http://www.aygfsteel.com/zhao963038125/archive/2012/08/19/385760.html</guid><wfw:comment>http://www.aygfsteel.com/zhao963038125/comments/385760.html</wfw:comment><comments>http://www.aygfsteel.com/zhao963038125/archive/2012/08/19/385760.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/zhao963038125/comments/commentRss/385760.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/zhao963038125/services/trackbacks/385760.html</trackback:ping><description><![CDATA[<div>1.CGIQCommon Gateway Interface(公用|关接口)Q?br />   工作原理Q?br />      1.览器通过<a target="_blank"><font color="#136ec2">HTML表单</font></a>或超链接h指上一个CGI应用E序的URL? <div id="wmqeeuq" class="spctrl"></div>  2.服务器收发到h? <div id="wmqeeuq" class="spctrl"></div>  3.服务器执行指定所CGI应用E序? <div id="wmqeeuq" class="spctrl"></div>  4.CGI应用E序执行所需要的操作Q通常是基于浏览者输入的内容? <div id="wmqeeuq" class="spctrl"></div>  5.CGI应用E序把结果格式化为网l服务器和浏览器能够理解的文(通常是HTML|页Q? <div id="wmqeeuq" class="spctrl"></div>  6.|络服务器把l果q回到浏览器中?br /> 2.php:<br />        PHP 是一U?HTML 内嵌式的语言Q是一U在服务器端执行的嵌入HTML文?a target="_blank"><font color="#136ec2">脚本语言</font></a>. <br />    Ҏ(gu):        <h3 class="headline-2 bk-sidecatalog-title"><span id="wmqeeuq" class="headline-content">    1、开攄源代码:</span></h3>  所有的PHP源代码事实上都可以得到? <h3 class="headline-2 bk-sidecatalog-title"><span id="wmqeeuq" class="headline-content">    2、PHP是免费的?/span></h3>  和其它技术相比,PHP本n免费? <h3 class="headline-2 bk-sidecatalog-title"><span id="wmqeeuq" class="headline-content">    3、php的快h?/span></h3>  E序开发快Q运行快Q技术本w学?fn)快。嵌入于<a target="_blank"><font color="#136ec2">HTML</font></a>Q因为PHP可以被嵌入于HTML语言Q它相对于其他语a?a target="_blank"><font color="#136ec2">~辑</font></a>单,实用性强Q更适合初学者? <h3 class="headline-2 bk-sidecatalog-title"><span id="wmqeeuq" class="headline-content">    4、跨q_性强Q?/span></h3>  ׃PHP是运行在服务器端?a target="_blank"><font color="#136ec2">脚本</font></a>Q可以运行在<a target="_blank"><font color="#136ec2">UNIX</font></a>?a target="_blank"><font color="#136ec2">LINUX</font></a>?a target="_blank"><font color="#136ec2">WINDOWS</font></a>下? <h3 class="headline-2 bk-sidecatalog-title"><span id="wmqeeuq" class="headline-content">    5、效率高Q?/span></h3>  PHP消耗相当少?a target="_blank"><font color="#136ec2">pȝ资源</font></a>? <h3 class="headline-2 bk-sidecatalog-title"><span id="wmqeeuq" class="headline-content">    6、图像处理:</span></h3>  用PHP动态创建图? <h3 class="headline-2 bk-sidecatalog-title"><span id="wmqeeuq" class="headline-content">    7、面向对象:</span></h3>  在php4,php5 中,面向对象斚w都有了很大的改进Q现在php完全可以用来开发大型商业程序? <h3 class="headline-2 bk-sidecatalog-title"><span id="wmqeeuq" class="headline-content">    8、专业专注:</span></h3>  PHP支持脚本语言ZQ同?a target="_blank"><font color="#136ec2">cC语言</font></a>?br />3.ASPQActive Server Page 动态服务器面Q:<br />    ASP?a target="_blank"><font color="#136ec2">微Y公司</font></a>开发的代替CGI<a target="_blank"><font color="#136ec2">脚本</font></a><a target="_blank"><font color="#136ec2">E序</font></a>的一U应用,它可以与<a target="_blank"><font color="#136ec2">数据?/font></a>和其它程序进行交互,是一U简单、方便的~程工具?br /><br />4.JSPQJava Server PagesQ:<br />    JSP技术?a target="_blank"><font color="#136ec2">Java~程语言</font></a>~写cXML的tags和scriptletsQ来装产生动?a target="_blank"><font color="#136ec2">|页</font></a>的处理逻辑。网还能通过tags和scriptlets讉K存在于服务端的资源的<a target="_blank"><font color="#136ec2">应用逻辑</font></a>。JSP网逻辑?a target="_blank"><font color="#136ec2">|页设计</font></a>和显C分,支持可重用的Zlg的设计,使基于Web?a target="_blank"><font color="#136ec2">应用E序</font></a>的开发变得迅速和Ҏ(gu)? <div id="wmqeeuq" class="spctrl"></div>  Web<a target="_blank"><font color="#136ec2">服务?/font></a>在遇到访问JSP|页的请求时Q首先执行其中的<a target="_blank"><font color="#136ec2">E序D?/font></a>Q然后将执行l果q同JSP文g中的HTML<a target="_blank"><font color="#136ec2">代码</font></a>一赯回给客户。插入的JavaE序D可以操?a target="_blank"><font color="#136ec2">数据?/font></a>、重新定向网늭Q以实现建立<a target="_blank"><font color="#136ec2">动态网?/font></a>所需要的功能? <div id="wmqeeuq" class="spctrl"></div>  JSP?a target="_blank"><font color="#136ec2">Java</font></a><a target="_blank"><font color="#136ec2">Servlet</font></a>一P是在服务器端执行的,通常q回l?a target="_blank"><font color="#136ec2">客户?/font></a>的就是一个HTML文本Q因此客L(fng)只要?a target="_blank"><font color="#136ec2">览?/font></a>p览?<br /><br /><br /><br /><br /><br /></div><img src ="http://www.aygfsteel.com/zhao963038125/aggbug/385760.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/zhao963038125/" target="_blank">mr.zhao</a> 2012-08-19 11:03 <a href="http://www.aygfsteel.com/zhao963038125/archive/2012/08/19/385760.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>JSl承http://www.aygfsteel.com/zhao963038125/archive/2012/08/13/385416.htmlmr.zhaomr.zhaoMon, 13 Aug 2012 11:29:00 GMThttp://www.aygfsteel.com/zhao963038125/archive/2012/08/13/385416.htmlhttp://www.aygfsteel.com/zhao963038125/comments/385416.htmlhttp://www.aygfsteel.com/zhao963038125/archive/2012/08/13/385416.html#Feedback0http://www.aygfsteel.com/zhao963038125/comments/commentRss/385416.htmlhttp://www.aygfsteel.com/zhao963038125/services/trackbacks/385416.htmljsl承?U实现方式:
1、承第一U方式:对象冒充
  function Parent(username){
    this.username = username;
    this.hello = function(){
      alert(this.username);
    }
  }
  function Child(username,password){
    //通过以下3行实现将Parent的属性和Ҏ(gu)q加到Child中,从而实现?
    //W一步:this.method是作Z个(f)时的属性,q且指向Parent所指向的对象,
    //W二步:执行this.methodҎ(gu)Q即执行Parent所指向的对象函?
    //W三步:销毁this.method属性,x时Child已l拥有了Parent的所有属性和Ҏ(gu)
    this.method = Parent;
    this.method(username);//最关键的一?
    delete this.method;

    this.password = password;
    this.world = function(){
      alert(this.password);
    }
  }
  var parent = new Parent("zhangsan");
  var child = new Child("lisi","123456");
  parent.hello();
  child.hello();
  child.world();

2、承第二种方式Qcall()Ҏ(gu)方式
  callҎ(gu)是FunctioncM的方?
  callҎ(gu)的第一个参数的D值给c?x?中出现的this
  callҎ(gu)的第二个参数开始依ơ赋值给c?x?所接受的参?

  function test(str){
    alert(this.name + " " + str);
  }
  var object = new Object();
  object.name = "zhangsan";
  test.call(object,"langsin");//此时Q第一个参数值o(j)bject传递给了testc?x?中出现的thisQ而第二个参数"langsin"则赋值给了testc?x?的str

  function Parent(username){
    this.username = username;
    this.hello = function(){
      alert(this.username);
    }
  }
  function Child(username,password){
    Parent.call(this,username);
   
    this.password = password;
    this.world = function(){
      alert(this.password);
    }
  }
  var parent = new Parent("zhangsan");
  var child = new Child("lisi","123456");
  parent.hello();
  child.hello();
  child.world();

3、承的W三U方式:apply()Ҏ(gu)方式
  applyҎ(gu)接受2个参敎ͼ
    A、第一个参CcallҎ(gu)的第一个参CP卌值给c?x?中出现的this
    B、第二个参数为数l类型,q个数组中的每个元素依次赋值给c?x?所接受的参?

  function Parent(username){
    this.username = username;
    this.hello = function(){
      alert(this.username);
    }
  }
  function Child(username,password){
    Parent.apply(this,new Array(username));
   
    this.password = password;
    this.world = function(){
      alert(this.password);
    }
  }
  var parent = new Parent("zhangsan");
  var child = new Child("lisi","123456");
  parent.hello();
  child.hello();
  child.world();

4、承的W四U方式:原型链方式,卛_c通过prototype所有在父类中通过prototypeq加的属性和Ҏ(gu)都追加到ChildQ从而实Cl承
  function Person(){
  }
  Person.prototype.hello = "hello";
  Person.prototype.sayHello = function(){
    alert(this.hello);
  }
 
  function Child(){
  }
  Child.prototype = new Person();//q行的作用是Q将Parent中将所有通过prototypeq加的属性和Ҏ(gu)都追加到ChildQ从而实Cl承
  Child.prototype.world = "world";
  Child.prototype.sayWorld = function(){
    alert(this.world);
  }
 
  var c = new Child();
  c.sayHello();
  c.sayWorld();

5、承的W五U方式:混合方式
  混合了call方式、原型链方式

  function Parent(hello){
    this.hello = hello;
  }
  Parent.prototype.sayHello = function(){
    alert(this.hello);
  }

  function Child(hello,world){
    Parent.call(this,hello);//父cȝ属性承过?
    this.world = world;//新增一些属?
  }

  Child.prototype = new Parent();//父cȝҎ(gu)l承q来

  Child.prototype.sayWorld = function(){//新增一些方?
    alert(this.world);
  }

  var c = new Child("zhangsan","lisi");
  c.sayHello();
  c.sayWorld();


mr.zhao 2012-08-13 19:29 发表评论
]]>
使用javascript转换首字母大?/title><link>http://www.aygfsteel.com/zhao963038125/archive/2012/08/12/385312.html</link><dc:creator>mr.zhao</dc:creator><author>mr.zhao</author><pubDate>Sun, 12 Aug 2012 04:49:00 GMT</pubDate><guid>http://www.aygfsteel.com/zhao963038125/archive/2012/08/12/385312.html</guid><wfw:comment>http://www.aygfsteel.com/zhao963038125/comments/385312.html</wfw:comment><comments>http://www.aygfsteel.com/zhao963038125/archive/2012/08/12/385312.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.aygfsteel.com/zhao963038125/comments/commentRss/385312.html</wfw:commentRss><trackback:ping>http://www.aygfsteel.com/zhao963038125/services/trackbacks/385312.html</trackback:ping><description><![CDATA[<div style="background-color: #eeeeee; font-size: 13px; border: 1px solid #cccccc; padding: 4px 5px 4px 4px; width: 98%; word-break: break-all; "><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><span style="color: #008080; "> 1</span> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><br /><span style="color: #008080; "> 2</span> <html><br /><span style="color: #008080; "> 3</span>   <head><br /><span style="color: #008080; "> 4</span>     <title>MyHtml.html</title><br /><span style="color: #008080; "> 5</span>     <br /><span style="color: #008080; "> 6</span>     <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"><br /><span style="color: #008080; "> 7</span>     <meta http-equiv="description" content="this is my page"><br /><span style="color: #008080; "> 8</span>     <meta http-equiv="content-type" content="text/html; charset=gbk"><br /><span style="color: #008080; "> 9</span>     <script type="text/javascript"><br /><span style="color: #008080; ">10</span>         <span style="color: #0000FF; ">function</span> zhuanHuan(){<br /><span style="color: #008080; ">11</span>             <span style="color: #0000FF; ">var</span> dc=document.getElementById("zimu").value;<br /><span style="color: #008080; ">12</span>             <span style="color: #0000FF; ">var</span> temp;<br /><span style="color: #008080; ">13</span>             <span style="color: #0000FF; ">var</span> temp1 = dc.charAt(0).toUpperCase();<br /><span style="color: #008080; ">14</span>             <span style="color: #0000FF; ">for</span>(<span style="color: #0000FF; ">var</span> i=1;i<dc.length;i++){<br /><span style="color: #008080; ">15</span>                 temp=dc.charAt(i);<br /><span style="color: #008080; ">16</span>                 <span style="color: #0000FF; ">if</span>(temp==" "&&i<dc.length-1){<br /><span style="color: #008080; ">17</span>                     temp=" "+dc.charAt(i+1).toUpperCase();<br /><span style="color: #008080; ">18</span>                     temp1=temp1+temp;<br /><span style="color: #008080; ">19</span>                     i++;<br /><span style="color: #008080; ">20</span>                 }<br /><span style="color: #008080; ">21</span>                 <span style="color: #0000FF; ">else</span>{<br /><span style="color: #008080; ">22</span>                  temp1 = temp1 + temp;<br /><span style="color: #008080; ">23</span>                 }<br /><span style="color: #008080; ">24</span>             }<br /><span style="color: #008080; ">25</span>             document.getElementById("zimuhou").value=temp1;<br /><span style="color: #008080; ">26</span>         }<br /><span style="color: #008080; ">27</span>     </script><br /><span style="color: #008080; ">28</span>   </head><br /><span style="color: #008080; ">29</span>   <br /><span style="color: #008080; ">30</span>   <body><br /><span style="color: #008080; ">31</span>       <div><br /><span style="color: #008080; ">32</span>           <span>误入单?</span><br /><span style="color: #008080; ">33</span>           <input type="text" id="zimu"/><br /><span style="color: #008080; ">34</span>           <input type="button" value="转换首字母大? onclick="zhuanHuan()"/><br /><span style="color: #008080; ">35</span>           <input type="text" id="zimuhou" /><br /><span style="color: #008080; ">36</span>       </div><br /><span style="color: #008080; ">37</span>   </body><br /><span style="color: #008080; ">38</span> </html></div><img src ="http://www.aygfsteel.com/zhao963038125/aggbug/385312.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.aygfsteel.com/zhao963038125/" target="_blank">mr.zhao</a> 2012-08-12 12:49 <a href="http://www.aygfsteel.com/zhao963038125/archive/2012/08/12/385312.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">ʯ</a>| <a href="http://" target="_blank">罭</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">Ȫ</a>| <a href="http://" target="_blank">ұ</a>| <a href="http://" target="_blank">Դ</a>| <a href="http://" target="_blank">ʡ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">̶</a>| <a href="http://" target="_blank">ӱʡ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">Ϫ</a>| <a href="http://" target="_blank">ָ</a>| <a href="http://" target="_blank">Ž</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ǡ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ֶ</a>| <a href="http://" target="_blank">DZ</a>| <a href="http://" target="_blank">Ӽ</a>| <a href="http://" target="_blank">̩</a>| <a href="http://" target="_blank">ȫ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ന</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">Ƥ</a>| <a href="http://" target="_blank"></a>| <a href="http://" target="_blank">ɶ</a>| <a href="http://" target="_blank"></a>| <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body>