<head>
<title>Untitled Page</title>
<style type="text/css">
#fcpagesub
{
height: 170px;
width: 390px;
margin-bottom: 0px;
}
#tab1
{
width: 396px;
}
#Checkbox1
{
height: 28px;
}
</style>
</head>
<body>
<p>
<input type=text name=text value= "" style="width: 400px" /></p>
<DIV id=tab1>
<DIV id=fcpagesub >
<input type=text name=text1 value= "控件id" size="20" style="height: 20px; width: 127px;" />
<input type=text name=text2 value= "" style="height: 20px" size="20" /><br>
<input type=text name=text3 value= "控件默认值" size="20" style="height: 20px" />
<input type=text name=text4 value= "" size="20" style="height: 20px" /> <br>
<input type=text name=text3 value= "控件背景色" size="20" style="height: 20px" />
<input type=text name=text4 value= "" size="20" style="height: 20px" /><br />
<input id="Checkbox1" type="checkbox" value="上边线"/><br />
<input id="Checkbox2" type="checkbox" value"下边线"/><br />
<input id="Checkbox3" type="checkbox" value="左边线" /><br />
<input id="Checkbox4" type="checkbox" value="右边线" />
</DIV></body>
</html>
<title>Untitled Page</title>
<style type="text/css">
#fcpagesub
{
height: 170px;
width: 390px;
margin-bottom: 0px;
}
#tab1
{
width: 396px;
}
#Checkbox1
{
height: 28px;
}
</style>
</head>
<body>
<p>
<input type=text name=text value= "" style="width: 400px" /></p>
<DIV id=tab1>
<DIV id=fcpagesub >
<input type=text name=text1 value= "控件id" size="20" style="height: 20px; width: 127px;" />
<input type=text name=text2 value= "" style="height: 20px" size="20" /><br>
<input type=text name=text3 value= "控件默认值" size="20" style="height: 20px" />
<input type=text name=text4 value= "" size="20" style="height: 20px" /> <br>
<input type=text name=text3 value= "控件背景色" size="20" style="height: 20px" />
<input type=text name=text4 value= "" size="20" style="height: 20px" /><br />
<input id="Checkbox1" type="checkbox" value="上边线"/><br />
<input id="Checkbox2" type="checkbox" value"下边线"/><br />
<input id="Checkbox3" type="checkbox" value="左边线" /><br />
<input id="Checkbox4" type="checkbox" value="右边线" />
</DIV></body>
</html>
for(var i=0;i<obj.length;i++)
{
if(obj[i].type=="checkbox")
{
alert(obj[i].id);
}
}
<div id="fcpagesub">
<input type="text" name="text1" value="控件id" size="20" style="height: 20px; width: 127px;" />
<input type="text" name="text2" value="" style="height: 20px" size="20" />
<br>
<input type="text" name="text3" value="控件默认值" size="20" style="height: 20px" />
<input type="text" name="text4" value="" size="20" style="height: 20px" />
<br>
<input type="text" name="text3" value="控件背景色" size="20" style="height: 20px" />
<input type="text" name="text4" value="" size="20" style="height: 20px" />
<br />
<input id="Checkbox1" type="checkbox" value="上边线" />
<br />
<input id="Checkbox2" type="checkbox" value="下边线" />
<br />
<input id="Checkbox3" type="checkbox" value="左边线" />
<br />
<input id="Checkbox4" type="checkbox" value="右边线" />
</div>
<script type="text/javascript">
var inputs = document.getElementById("fcpagesub").getElementsByTagName("input");
for (var i = 0, len = inputs.length; i < len; i++) {
alert(inputs[i].id);
}
</script>