[DHTML] HTML Table Filter Generator

[koalyptus]

1) CODE TITLE: HTML Table Filter Generator

2) AUTHOR NAME/NOTES: Koalyptus

3) DESCRIPTION: This script adds to any html table a "filter by column" feature that enables users to filter and limit the data displayed within a long table. It even works on tables with uneven rows. The script automatically adds a filter grid bar at the top of the desired table.

4) URL TO CODE: http://mguglielmi.free.fr/scripts/Ta...eFilter_EN.zip

5) URL TO DEMO: http://mguglielmi.free.fr/scripts/TableFilter/?l=en

[Twey]

Ooh, I like this one. Very impressive. One suggestion: optionally allow regex?

[ddadmin]

I agree, it's very nice. Since it's already featured on our sister site JavaScript Kit, I'll probably forgo posting it to DD as well.

[koalyptus]

Hi Twey! Could you please explain a little bit more precisely your suggestion ?

[Twey]

Regular expressions, http://www.regular-expressions.info/. A very powerful syntax to allow matching of complex patterns. Probably not your average user's cup of tea (hence "optional") but power users will find it very useful.

[mburt]

Yeah. For example, I can make a code to validate e-mails using for-loops and other stuff, but with Regular Expressions, I can use a couple of lines:

<script language="javascript">
function validateString(input) {
var string = /\w+\@\w+(\.\w{3})$/
if (string.test(input)) {alert("valid")}
else (alert("invalid"))
}
</script>

[Twey]

A couple of lines that may or may not run.

<script type="text/javascript">
function validateString(input) {
  var string = /\w+\@\w+(\.\w{3})$/;

  if (string.test(input)) alert("valid");
  else alert("invalid");
}
</script>

Obviously this is example code, and the pattern leaves much to be desired.

[mburt]

Yeah, you can obviously go in more depth with this