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分享 <table id="td" class="datalist" align="center"><tr>
<td><input type="checkbox" name="items" value="101" />2</td>
<td>xxx</td>
<td>xxx</td>
<td>xxx</td>
</tr><tr>
<td><input type="checkbox" name="items" value="102" />2</td>
<td>xxx</td>
<td>xxx</td>
<td>xxx</td>
</tr></table><input type="button" value="OPEN" onclick="window.open('2.html','new')"/><br/>
<table id="tb">
</table>
2.html
<table id="td" class="datalist" align="center"><tr>
<td><input type="checkbox" name="items" value="101" />2</td>
<td>xxx</td>
<td>xxx</td>
<td>xxx</td>
</tr><tr>
<td><input type="checkbox" name="items" value="102" />2</td>
<td>xxx</td>
<td>xxx</td>
<td>xxx</td>
</tr></table>
<input type="button" value="保存" onclick="save()"/>
<script>
function save(){
var ips=document.getElementById('td').getElementsByTagName('input');
var tb=opener.document.getElementById('tb');
for(var i=0,j=ips.length;i<j;i++){
if(ips[i].checked)tb.appendChild(ips[i].parentNode.parentNode.cloneNode(true));
}
window.close()
}
</script>
iframe和父页,window.open打开页面之间的引用