js 循环table 获取input里面的属性值
<html><head>
<title></title>
<SCRIPT LANGUAGE="JavaScript">
function showTable(id){
var tb=document.getElementById(id);
var rows=tb.rows;
for(var i=0;i<rows.length;i++){
var cells=rows.cells;
for(var j=0;j<cells.length;j++){
if (cells.name == "god"){
alert("name=" +cells.childNodes.name +" value="+ cells.childNodes.value + " hidden=" +cells.childNodes.hidden );
}
}
}
}
function showTd(id){
var td=document.getElementById(id);
var cell=td.parentElement;
alert(cell.childNodes.value);
alert(cell.cellIndex);
}
</SCRIPT>
</head>
<body>
<input type="button"value="遍历table"/>
<input type="button"value="取得td的index"/>
<table id="mailTable">
<tr>
<td name="god"><input name="input1" value="th00" hidden="343434" ></td>
<td>wo</td>
</tr>
<tr >
<td name="god"><input name="input3" hidden="aaa" ></td>
<td name="god"><input name="input4" hidden="bbb" ></td>
</tr>
<tr>
<td><input name="input5" value="th20"></td>
<td><input name="input6" value="th21"></td>
</tr>
</table>
</body>
</html>
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