http.js
?1
var?HTTP?=?
{
?2
xmlHttp?:?null,
?3
callBack?:?function?(content){},
?4createXMLHttpRequest?:?function?(){
?5?if(window.ActiveXObject){
?6??this.xmlHttp?=?new?ActiveXObject("Microsoft.XMLHTTP");
?7
?}
?8?else?if(window.XMLHttpRequest){
?9??this.xmlHttp?=?new?XMLHttpRequest();
10?}
11},
12get?:?function?(url){
13?this.createXMLHttpRequest();
14?try{
15?this.xmlHttp.open("GET",url,true);
16?this.xmlHttp.onreadystatechange?=?this.startCallback;
17?this.xmlHttp.send(null);
18?}catch(e){alert(e.message);}
19},
20startCallback?:?function?(){
21?if(HTTP.xmlHttp.readyState?==?4){
22??if(HTTP.xmlHttp.status?==?200){
23???HTTP.callBack(HTTP.xmlHttp.responseText);
24??}
25?}
26
}} xml.js
??1
var?maxPage?=?1;
??2var?XMLDATA?=?{
??3data?:?"",
??4num?:?0,
??5page?:?0,
??6pageSize?:?12,
??7literals?:?new?Array("確定要?jiǎng)h除?","確定要執(zhí)行操作?"),
??8waite?:?function(){
??9????if(""==this.data?&&?this.num<5){
?10????????setTimeout("XMLDATA.waite()",100);
?11????????this.num++;
?12????}else?if(this.num==5){
?13????????alert("err");
?14????}else{
?15????????var?p?=?new?DOMParser();
?16????????try{
?17????????????var?doc?=?p.parseFromString(this.data,"text/xml");
?18????????}catch(e){return;}
?19????????this.parse(doc);
?20????}
?21},
?22initialize?:?function?(u){
?23if(window.DOMParser)//firefox內(nèi)核的瀏覽器
?24{
?25????HTTP.callBack?=?function?(content){
?26????????????XMLDATA.data?=?content;
?27????????};
?28????HTTP.get(u);
?29????setTimeout("XMLDATA.waite()",100);
?30????return?true;
?31}
?32else?if(?window.ActiveXObject?)//ie內(nèi)核的瀏覽器
?33{
?34????this.data?=?"Microsoft";
?35????var?doc?=?new?ActiveXObject(?"Microsoft.XMLDOM"?);
?36????doc.async?=?false;
?37????doc.load(u);
?38????this.parse(doc);
?39????return?true;
?40}
?41else
?42????return?false;
?43},
?44searchclass?:?function?()
?45{
?46????document.all.pageadd.value?=?0;
?47????this.getteach();
?48},
?49xmlRefresh?:?function?(){
?50????this.getteach(document.all.pageadd.value);
?51},
?52$?:?function?(f){
?53????return?document.getElementById(f);
?54},
?55execute?:?function?(url){
?56????XMLDATA.$("showXml").innerHTML?=?"正在執(zhí)行操作";
?57????HTTP.callBack?=?function?(content){
?58????????if(content=="1")
?59????????????XMLDATA.$("showXml").innerHTML?=?"操作成功,正在加載數(shù)據(jù)";
?60????????else
?61????????????XMLDATA.$("showXml").innerHTML?=?"操作失敗,正在加載數(shù)據(jù)";
?62????????setTimeout("XMLDATA.xmlRefresh()",1000);
?63????};
?64????HTTP.get(url);
?65},
?66getteach?:?function?(fun){
?67????this.$("showXml").innerHTML?=?"正在加載數(shù)據(jù)";
?68????var?n;
?69????n?=?parseInt(document.all.pageadd.value);
?70????if(isNaN(parseInt(fun))){
?71????????if(fun?==?"sub"){n?=?n?-?1;}else{n?=?n?+?1;}
?72????}else{
?73????????n?=?parseInt(fun);
?74????}
?75????this.displayPre(!(n?<=?1));
?76????this.displayNext(false);
?77????document.all.pageadd.value?=??n;
?78????this.page?=?n;
?79????var?xmlurl?=?"/user/xml.htm?method="+method+"&n="+n;
?80????if(typeof(userId)!="undefined")xmlurl?+=?"&userId="+userId;
?81????if(typeof(args)!="undefined"?&&?args!=null)xmlurl?+=?"&"+args;
?82????if(!this.initialize(xmlurl)){
?83????????this.$("showXml").innerHTML?=?"沒有找到任何數(shù)據(jù)！";
?84????}else?{
?85??????
?86????}
?87??},
?88getNodeText?:?function(nodes,o){
?89????return?nodes.getElementsByTagName(o)[0].firstChild.nodeValue;
?90??},
?91nextNode?:?function(root,i){
?92????return?root.childNodes[i];
?93??},
?94getAttribute?:?function(node,name){
?95????for(i=0;i<node.attributes.length;i++)
?96????if(name==node.attributes[i].name)
?97????????return?node.attributes[i].value;
?98????return?null;
?99??},
100getNodeName?:?function(node){
101?????return?node.nodeName;
102??},
103getNodeValue?:?function(node){
104????return?node.firstChild.nodeValue;
105??},
106parse?:?function(xmldoc){
107????var?n?=?this.page;
108????var?xmlroot?=?xmldoc.documentElement;
109??????var?showStr?=?'<table?width="90%"?border="0"?cellspacing="0"?cellpadding="0">';
110??????var?j,i,num;
111??????var?node?=?xmlroot.childNodes.length;
112??????var?nodes;
113??????i?=?0;
114??????while(i?!=?node){
115????????????showStr?+=?"<tr>";
116??????????????nodes?=?this.nextNode(xmlroot,i);
117??????????????if(i?==?0)
118??????????????{
119??????????????maxPage?=?this.getNodeText(nodes,"page");
120??????????????this.pageSize?=?parseInt(this.getNodeText(nodes,"size"));
121??????????????this.displayNext(!(node<this.pageSize));
122??????????????document.all.pagecount.innerHTML?=?'第?'+n+'?頁'+'(共'+this.getNodeText(nodes,"page")+'頁)';
123??????????????}
124??????????????this.displayNext(maxPage>1?&&?n<maxPage);
125??????????????if(nodes?==?null)
126??????????????{
127????????????????showStr?+=?'</tr></table>';
128????????????????this.$("showXml").innerHTML?=?showStr;
129????????????????return;
130??????????????}
131?????????????j=0;
132?????????????nodes_its?=?nodes.childNodes;
133?????????????num?=?nodes_its.length;
134?????????????while(j?!=?num){
135??????????????nnn?=?this.nextNode(nodes,j);
136??????????????j++;
137??????????????if(nnn?==?null)
138??????????????{
139????????????????break;
140??????????????}
141??????????????if(this.getNodeName(nnn)!="pro")continue;
142??????????????showStr?+=?"<td>";
143??????????????if(this.getAttribute(nnn,"url")!=null){
144????????????????showStr?+=?"<a?";
145????????????????this.getAttribute(nnn,"confirm")=="true"?
146????????????????showStr?+="href=\"javaScript:;\"?onClick=\"XMLDATA.confirm('"+this.getAttribute(nnn,"url")+"',XMLDATA.literals["+this.getAttribute(nnn,"literal")+"]);\">"
147????????????????:showStr?+="href=\""+this.getAttribute(nnn,"url")+"\"?target='_blank'>";
148????????????????showStr?+=?this.getNodeValue(nnn);
149????????????????showStr?+=?"</a>";
150??????????????}else{showStr?+=?this.getNodeValue(nnn);}
151??????????????showStr?+=?'</td>';
152????????????}
153??????????showStr?+=?'</tr>';
154??????????i++;
155??????}
156??????showStr?+=?'</table>';
157??????if(showStr?==?'<table?width="90%"?border="0"?cellspacing="0"?cellpadding="0"></table>')
158??????{this.$("showXml").innerHTML?=?"沒有找到任何數(shù)據(jù)！";if(this.page>1)this.getteach(this.page-1);}
159??????else
160??????{this.$("showXml").innerHTML?=?showStr;}
161},
162displayNext?:?function?(flag){
163??????if(flag)
164??????{document.all.next.style.display?=??"";
165???????document.all.next2.style.display?=??"";}else
166??????{document.all.next.style.display?=??"none";
167???????document.all.next2.style.display?=??"none";}
168},
169displayPre?:?function?(flag){
170??????if(flag)
171??????{document.all.pre.style.display?=??"";
172???????document.all.pre2.style.display?=??"";}
173??????else
174??????{document.all.pre.style.display?=??"none";
175???????document.all.pre2.style.display?=??"none";}
176},
177confirm?:?function?(url,literal){
178??????if(!confirm(literal))?return?false;
179??????XMLDATA.execute(url);
180}
181}
182window.onload?=?function(){XMLDATA.searchclass();}; JAVA類
??1public?class?XmlHelper?{
??2????PrintWriter?pw;
??3????private?boolean?startItemed?=?false;
??4????private?boolean?endItemed?=?true;
??5????private?boolean?endRooted?=?false;
??6????private?boolean?inited?=?false;
??7????private?int?page;
??8????private?int?pageSize;
??9????private?int?defaultPageSize?=?20;
?10????private?static?final?int?LITERAL_DELETE?=?0;
?11????private?static?final?int?LITERAL_OPERATE?=?1;
?12????
?13????public?XmlHelper(PrintWriter?pw,?int?totalPage)?{
?14????????this.pw?=?pw;
?15????????this.pw.write("<?xml?version=\"1.0\"?encoding=\"utf-8\"?><root>");
?16????????endRooted?=?false;
?17????????this.page?=?totalPage;
?18????????this.pageSize?=?defaultPageSize;
?19????}
?20
?21????public?XmlHelper(PrintWriter?pw,?int?totalPage,int?size)?{
?22????????this.pw?=?pw;
?23????????this.pw.write("<?xml?version=\"1.0\"?encoding=\"utf-8\"?><root>");
?24????????endRooted?=?false;
?25????????this.page?=?totalPage;
?26????????this.pageSize?=?size;
?27????}
?28
?29????public?void?startItem()?{
?30????????if?(endRooted)
?31????????????throw?new?XMLException("root?already?end!");
?32????????if?(!endItemed)
?33????????????throw?new?XMLException("previous?item?not?end!");
?34????????pw.write("<item>");
?35????????startItemed?=?true;
?36????????endItemed?=?false;
?37????}
?38
?39????public?void?endItem()?{
?40????????if?(endRooted)
?41????????????throw?new?XMLException("root?already?end!");
?42????????if?(!startItemed)
?43????????????throw?new?XMLException("the?item?not?start!");
?44????????if(!inited){
?45????????????pw.write("<page>");
?46????????????pw.write(page?+?"");
?47????????????pw.write("</page>");
?48????????????pw.write("<size>");
?49????????????pw.write(pageSize?+?"");
?50????????????pw.write("</size>");
?51????????????inited?=?true;
?52????????}
?53????????pw.write("</item>");
?54????????startItemed?=?false;
?55????????endItemed?=?true;
?56????}
?57
?58????public?void?writeText(String?text)?{
?59????????if?(endRooted)
?60????????????throw?new?XMLException("root?already?end!");
?61????????pw.write("<pro><![CDATA[");
?62????????pw.write(trip(text));
?63????????pw.write("]]></pro>");
?64????}
?65
?66????public?void?writeText(String?url,?String?text)?{
?67????????if?(endRooted)
?68????????????throw?new?XMLException("root?already?end!");
?69????????pw.write("<pro");
?70????????pw.write("?url=\"");
?71????????pw.write(trip(url));
?72????????pw.write("\"><![CDATA[");
?73????????pw.write(trip(text));
?74????????pw.write("]]></pro>");
?75????}
?76
?77????public?void?writeConfirmText(String?url,?String?text)?{
?78????????if?(endRooted)
?79????????????throw?new?XMLException("root?already?end!");
?80????????pw.write("<pro");
?81????????pw.write("?url=\"");
?82????????pw.write(trip(url));
?83????????pw.write("\"?confirm=\"true\"?literal=\""+LITERAL_DELETE+"\"><![CDATA[");
?84????????pw.write(trip(text));
?85????????pw.write("]]></pro>");
?86????}
?87????
?88????/**?*//**
?89?????*?@param?url
?90?????*?@param?text
?91?????*?@param?lan?(LAN_DELETE)
?92?????*/
?93????public?void?writeConfirmText(String?url,?String?text,?int?literal)?{
?94????????if?(endRooted)
?95????????????throw?new?XMLException("root?already?end!");
?96????????pw.write("<pro");
?97????????pw.write("?url=\"");
?98????????pw.write(trip(url));
?99????????pw.write("\"?confirm=\"true\"?literal=\""+literal+"\"><![CDATA[");
100????????pw.write(trip(text));
101????????pw.write("]]></pro>");
102????}
103????
104????private?String?trip(String?text){
105????????return?text==null?"":text;
106????}
107
108????public?void?end()?{
109????????if?(endRooted)
110????????????throw?new?XMLException("root?already?end!");
111????????pw.write("</root>");
112????????endRooted?=?true;
113????}
114????
115????public?class?XMLException?extends?RuntimeException?{
116????????public?XMLException(String?message)?{
117????????????super(message);
118????????}
119????}
120} ?1public?ActionForward?comment(ActionMapping?mapping,?ActionForm?form,
?2????????????HttpServletRequest?request,?HttpServletResponse?response)
?3????????????throws?Exception?{
?4????????String?n?=?request.getParameter("n");
?5????????int?pageNo?=?1;
?6????????if?((n?==?null)?||?((pageNo?=?Integer.valueOf(n))?<=?0))?{
?7????????????pageNo?=?1;
?8????????}
?9????????int?pageSize?=?defaultPageSize;
10????????UserService?service?=?(UserService)?getService("userService");
11????????long?userId?=?getUserId(request);
12????????List<ArticleCommentInfo>?listPapooseCommonList?=?service
13????????????????.getPapooseCommonUserList(pageNo,?pageSize,?userId);
14
15????????int?total?=?service.getPapooseCommonUserListSeekDonativeList(userId);
16????????int?totalPage?=?total?/?pageSize;
17????????int?remain?=?total?%?pageSize;
18????????if?(remain?>?0)?{
19????????????totalPage++;
20????????}
21????????response.setContentType("text/xml");
22????????PrintWriter?pw?=?response.getWriter();
23????????XmlHelper?xmlh?=?new?XmlHelper(pw,?totalPage,?defaultPageSize);
24????????boolean?confirm?=?privilege(request)?==?3;
25????????for?(ArticleCommentInfo?pb?:?listPapooseCommonList)?{
26????????????xmlh.startItem();
27????????????xmlh.writeText("["
28????????????????????+?(pb.getPapoose().getType()?==?0???"親子園"?:?"幼兒園")?+?"]");
29????????????xmlh.writeText(
30????????????????????"/papooseSelect/score.htm?method=scorePapoose&papoose.id="
31????????????????????????????+?pb.getPapoose().getId(),?pb.getPapoose()
32????????????????????????????.getPapooseName());
33????????????xmlh.writeText(
34????????????????????"/papooseSelect/score.htm?method=scorePapoose&papoose.id="
35????????????????????????????+?pb.getPapoose().getId(),?StringUtils.substring(pb
36????????????????????????????.getContent(),?0,?30));
37????????????xmlh.writeText(DateUtils
38????????????????????.formatDate(pb.getIssueDate(),?"yyyy-MM-dd"));
39????????????if?(confirm)
40????????????????xmlh.writeConfirmText(
41????????????????????????"/user/room.htm?method=removePapooseReview&id="
42????????????????????????????????+?pb.getId(),
43????????????????????????"刪除");
44????????????xmlh.endItem();
45????????}
46????????xmlh.end();
47????????return?null;
48????} HTML
?1<html?xmlns="http://www.w3.org/1999/xhtml">
?2<head>
?3<meta?http-equiv="Content-Type"?content="text/html;?charset=gb2312"?/>
?4<title>參與的愛心求助</title>
?5<SCRIPT?LANGUAGE="JavaScript">
?6?<!--
?7var?method?=?"appeal";
?8?//-->
?9?</SCRIPT>
10?<SCRIPT?LANGUAGE="JavaScript"?SRC="/js/http.js"></SCRIPT>
11?<SCRIPT?LANGUAGE="JavaScript"?SRC="/js/xml.js"></SCRIPT>
12</head>
13<body>
14<table?width="100%"?border="0"?cellspacing="0"?cellpadding="0">
15??<tr>
16????<td><table?width="100%"?border="0"?cellspacing="0"?cellpadding="0">
17??????<tr>
18????????<td?width="118"?height="28"?align="center"?background="/img/micon12.gif"?class="cn12a?blue03"><STRONG>參與的愛心求助</STRONG></td>
19????????<td?class="table07"><span?class="cn12a"> </span></td>
20??????</tr>
21????</table></td>
22??</tr>
23??<tr>
24????<td?valign="top"?bgcolor="#FFFFFF"?class="table08"?style="padding:12"><div?id="showXml">正在加載中</div></td>
25??</tr>
26?<tr><td?height="38"?align="right"?style="padding-right:6"?class="cn12a"><input?type="hidden"id="search_category"/>?<input?type="hidden"?id="pageadd"?value="0"/><span?id="pagecount"></span>????????<span?id="pre2"><A?href="javaScript:XMLDATA.searchclass();"?class="cn12a?gry"?>[首頁]</A></span>?<span?id="pre"><A?href="javaScript:XMLDATA.getteach('sub');"?class="cn12a?gry">[上一頁]</A></span>?<span?id="next"><A?href="javaScript:XMLDATA.getteach('in');"?class="cn12a?gry">[下一頁]</A></span>?<span?id="next2"><A?href="javaScript:XMLDATA.getteach(maxPage);"?class="cn12a?gry">[末頁]</A></span></td>
27??</tr>
28</table>
29</body>
30</html>
posted on 2007-03-01 00:01
鹽巴 閱讀(700)
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