<script language="javascript" type="text/javascript">
function d(no)
{
var str = document.getElementById('t');
var re = new RegExp(no+',',"i");
str.value = str.value.replace(re,'');
}
</script>
</HEAD><BODY>
<INPUT TYPE="button" NAME="" value="Delete" onclick="d('0321');return true;">
<INPUT id="t" TYPE="text" NAME="t" value="0211,0321,25313">
</BODY>
</HTML>
function d(no)
{
var str = document.getElementById('t');
var re = new RegExp(no+',',"i");
str.value = str.value.replace(re,'');
}
</script>
</HEAD><BODY>
<INPUT TYPE="button" NAME="" value="Delete" onclick="d('0321');return true;">
<INPUT id="t" TYPE="text" NAME="t" value="0211,0321,25313">
</BODY>
</HTML>
function d(no)
{
var str = document.getElementById('t');
str.value = str.value.replace(',' + no + ',','').replace(',' + no,'').replace(no + ',','');
}
</script>
</HEAD><BODY>
<INPUT TYPE="button" NAME="" value="Delete" onclick="d('0321');return true;">
<INPUT id="t" TYPE="text" NAME="t" value="0211,0321,25313">
</BODY>
</HTML>
for(var i=0;i <val.len ;i++)
{
tepm=val[i].split(",")
}
需要把各值用逗号分开,这样写为何不行
这是什么东西???应该是length
把0251 2541 32143 赋值给 temp 要用逗号分开
结果是
temp = 0251,2541,32143