regex in textfield
Posted
by klox
on Stack Overflow
See other posts from Stack Overflow
or by klox
Published on 2010-06-10T04:15:31Z
Indexed on
2010/06/10
4:22 UTC
Read the original article
Hit count: 315
JavaScript
|regex
dear all..i have this code:
<script>
var str="KD-R435MUN2D";
var matches=str.match(/(EE|[EJU]).*(D)/i);
if (matches) {
var firstletter = matches [1];
var secondletter = matches [2];
var thirdletter = matches [3];
alert(firstletter + secondletter + thirdletter);
}else{
alert (":(");
}
</script>
i want it can control a textfield <input type="text" id="mod">
..how must i do?
© Stack Overflow or respective owner