Getting the numeric bit of a string...

[SgtBadass]

I've got a bunch of strings like this:

style01_11.png
style143_12.png

etc,

How can I get the numeric bit attached to the word 'style'?

I've already exploded it into an array, so they now read:

style01
style143

But now I'm stuck on getting just the number.

 

[Vragabond]

If they all begin with the style you can just strip the first four letters via substr() or str_replace(). If not, we would need more information to be able to help you.

 

[SgtBadass]

Yup - I stripped 'em out, I thought there might be a function that would just extract the number, but subbing it was just as easy.