调试出来了
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<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
</head><body>
<table border="1">
<tr id="row1"> <td> 1111111111 </td> </tr>
</table>
<input type="button" onclick="hide()" value="测 试"/>
<script>
function hide() {
if(navigator.userAgent.indexOf("MSIE")>0)//判断浏览器类型
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if (document.getElementById("row1").style.display=="block") {
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document.getElementById("row1").style.display="none";
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document.getElementById("row1").style.display="block";
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if (document.getElementById("row1").style.display=="table-row") {
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document.getElementById("row1").style.display="none";
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document.getElementById("row1").style.display="table-row";
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</body>
</html>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
</head><body>
<table border="1">
<tr id="row1"> <td> 1111111111 </td> </tr>
</table>
<input type="button" onclick="hide()" value="测 试"/>
<script>
function hide() {
if(navigator.userAgent.indexOf("MSIE")>0)//判断浏览器类型
{
if (document.getElementById("row1").style.display=="block") {
//alert("hidden");
document.getElementById("row1").style.display="none";
}
else
{
document.getElementById("row1").style.display="block";
}
}
else
{
if (document.getElementById("row1").style.display=="table-row") {
//alert("hidden");
document.getElementById("row1").style.display="none";
}
else
{
document.getElementById("row1").style.display="table-row";
}
}
}
</script>
</body>
</html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
</head><body>
<table border="1">
<tr id="row1"> <td> 1111111111 </td> </tr>
</table>
<input type="button" onclick="hide()" value="测 试"/>
<script>
function hide() {
if(navigator.userAgent.indexOf("MSIE")>0)//判断浏览器类型
{
if (document.getElementById("row1").style.display=="" || document.getElementById("row1").style.display=="block") {
//alert("hidden");
document.getElementById("row1").style.display="none";
}
else
{
document.getElementById("row1").style.display="block";
}
}
else
{
if (document.getElementById("row1").style.display=="" || document.getElementById("row1").style.display=="table-row") {
//alert("hidden");
document.getElementById("row1").style.display="none";
}
else
{
document.getElementById("row1").style.display="table-row";
}
}
}
</script>
</body>
</html>