jqury each的使用-优快云博客

<%@ page language="java" pageEncoding="UTF-8"%>
<%@ taglib prefix="newstag" uri="http://www.sobey.com/news/taglib/news"%>
<%@ include file="/common/taglibs.jsp"%>
<link href="<c:url value='/themes/${userPageConfig.themename}/styles/style.css' />" rel="stylesheet" type="text/css" media="screen" />
<link href="<c:url value='/themes/${userPageConfig.themename}/styles/style.css' />" rel="stylesheet" type="text/css" media="print" />
<script type="text/javascript" src="<c:url value="/widgets/ext/ext-all.js"/>"></script>
<script type="text/javascript" src="<c:url value="/widgets/ext/examples.js"/>"></script>
<script type="text/javascript" src="<c:url value="/widgets/ext/source/locale/${userPageConfig.language}/ext-lang.js"/>"></script>
<%@ include file="/widgets/tree/treeV3.jsp"%>
<%@ include file="/widgets/listmember/memberList.jsp"%>
<%@ include file="/common/fileUpDown.jsp"%>
<link href="<%=request.getContextPath()%>/widgets/tree/list/list.css" rel="stylesheet" type="text/css" />
<script src="<%=request.getContextPath()%>/widgets/tree/list/list.js"></script>
<script type="text/javascript" src='<c:url value="/scripts/commonInAllPage.js"/>'></script>

<%@ include file="/common/columndiv_noconfig.jsp"%>
<script type="text/javascript">
var rootPath="<%=request.getContextPath()%>";
</script>
<script src="<%=request.getContextPath()%>/widgets/treeclassify/jquery.js"></script>
<link href="<c:url value='/css/button/button.css' />" rel="stylesheet" type="text/css" />
<style type="text/css">
#mytable {
width: 100%;
padding: 0;
margin: 0;
}

th {
font: bold 11px "Trebuchet MS", Verdana, Arial, Helvetica, sans-serif;
color: #4f6b72;
border-right: 1px solid #C1DAD7;
border-bottom: 1px solid #C1DAD7;
border-top: 1px solid #C1DAD7;
letter-spacing: 2px;
text-transform: uppercase;
text-align: left;
padding: 6px 6px 6px 12px;
background: #CAE8EA no-repeat;
}

td {
border-right: 1px solid #C1DAD7;
border-bottom: 1px solid #C1DAD7;
background: #fff;
font-size:11px;
padding: 6px 6px 6px 12px;
color: #4f6b72;
}

</style>
<script type="text/javascript">
var doctaskid=0;
var x = 0;
function submitMethod(doctaskid){
Ext.MessageBox.confirm('',"<h3>确定提交此任务吗?</h3>",
function(btn){
if(btn=="yes"){
Ext.Ajax.request({
method:"POST",
encoding:"UTF-8",
url:rootPath + "/project/pretask2Submit.do?iscommand=true&project.id="+doctaskid,
success:function(response,options){
var json = Ext.util.JSON.decode(response.responseText);
Ext.alert.msg('',json.returnMessage);
if(json.message=="成功提交任务!"){
//alert("ext " +doctaskid);
// var urlPath = rootPath + "/project/pretask2Submit.do?iscommand=true&project.id="+doctaskid;
//LayoutA.showContent2NewPanel('',urlPath, true,41, null);
}
},
failure:function(result,request){
Ext.alert.msg('', "任务提交失败",'error');
}
});
}
});
}

function pre2submit(){
$('#mytable tr').each(function(i,d){
var $tr = $(d);
var $td = $tr.children(':first-child');
var $input = $td.children('input');
alert($input.attr('checked') && x==0);
if($input.attr('checked')==null && x==0){
Ext.alert.msg('tip',"请选择一条数据",'warn');
return;
}
if ($input.attr('checked')) {
/*alert($tr.find(".displayname").text());
alert($tr.find(".uncpath").text());
alert($tr.find(".id").val());
alert($tr.find(".clipguid").val());
alert($tr.find(".resourcetype").val());
alert($tr.find(".parentid").val());*/
var doctaskid = $tr.find(".doctaskid").val();
x=1;
submitMethod(doctaskid);
}
});
}

</script>

<body>
<form action="/pretask2Submit.do" name="" id="">
<table border="0" width="80%" height="200px;" bgcolor="white" align="center" id="mytable">
<tr style="border: 1;font-weight: bold;" >
<th width="33%">选择</th>
<th width="33%">displayname</th>
<th width="33%">uncpath</th>
</tr>
<c:forEach var="t" items="${cmsListData}">
<tr>
<td width="33%">
<input type="radio" name="radio"/>
</td>
<td width="33%" class="displayname">${t.displayname }</td>
<td width="33%" class="uncpath">${t.uncpath }</td>
<input type="hidden" value="${t.id }" class="id"/>
<input type="hidden" value="${t.clipguid }" class="clipguid"/>
<input type="hidden" value="${t.parentid }" class="parentid"/>
<input type="hidden" value="${t.resourcetype }" class="resourcetype"/>
<input type="hidden" value="${t.doctaskid }" class="doctaskid"/>
</tr>
</c:forEach>
<tr class="ss">
<td colspan="8">
<input type="button" value="提交任务" οnclick="javascript:pre2submit();">
</td>
</tr>

</table>
</form>
</body>