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<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="Generator" content="EditPlus?">
<meta name="Author" content="">
<meta name="Keywords" content="">
<meta name="Description" content="">
<title>Document</title>
<script type="text/javascript" src="jquery-1.9.1.min.js"></script>
<script type="text/javascript" >
//DIV校验,必须最少填写一项
function checkWork(){
var flag1 = true;
var flag2 = true;
var flag3 = true;
//experience1 有textarea 并且有隐藏域
var experience1 = $('#Shrinkcontent5').find('input,textarea');
experience1.each(function(){
alert($(this).val() + '=='+$(this).is(":visible"));
if($(this).val() == "" && $(this).is(":visible")){
flag1 = false;
return;
}
});
var experience2 = $('#Shrinkcontent9').find('input');
experience2.each(function(){
if($(this).val() == "" && $(this).is(":visible")){
flag2 = false;
return;
}
});
var experience3 = $('#Shrinkcontent10').find('input');
experience3.each(function(){
if($(this).val() == "" && $(this).is(":visible")){
flag3 = false;
return;
}
});
if(flag1 || flag2 || flag3){
alert('有填写');
}else{
alert('未填写');
}
}
</script>
</head>
<body>
<form action="#" type="post" >
<div class="dreadcount">
<span><i class="icon-ziliao icon-red mrl14"></i> 区域1</span>
<div class="Shrinktop">
<div class="slideUp_Down" id="Shrinkbutton5"></div>
</div>
</div>
<div class="Shrinkcontent" id="Shrinkcontent5">
<input type="text" />
<input type="text" />
<input type="text" />
<textarea rows='3' cols="6" ></textarea>
<div style="display:none">
<input type="text" />
</div>
</div>
<div class="dreadcount">
<span><i class="icon-ziliao icon-red mrl14"></i> 区域2</span>
<div class="Shrinktop">
<div class="slideUp_Down" id="Shrinkbutton9"></div>
</div>
</div>
<div class="Shrinkcontent" id="Shrinkcontent9">
<input type="text" />
<input type="text" />
<input type="text" />
</div>
<div class="dreadcount">
<span><i class="icon-ziliao icon-red mrl14"></i> 区域3</span>
<div class="Shrinktop">
<div class="slideUp_Down" id="Shrinkbutton10"></div>
</div>
</div>
<div class="Shrinkcontent" id="Shrinkcontent10">
<input type="text" />
<input type="text" />
<input type="text" />
<input type="text" />
</div>
<input type="button" onclick="checkWork();" value="测试" />
</form>
</body>
</html>