[function]检查上传的文件名是否规范
e_ 2005-08-08 06:24:46 <SCRIPT LANGUAGE="JavaScript">
<!--
var str = "D:\docs\mypictures\9373A2AE385570795292463CED5877C3_W3LjOyK8Wv0X.gif";
if (test2(str))
{
alert('all belong str');
}
else {
alert('bad');
}
function test2(str){
re = /[^a-zA-Z0-9\.\/\\\:_-]/i;
if (str.search(re)>-1)
{
return false;
}
else{
return true;
}
}//end func
//-->
</SCRIPT>