Find & replace jquery

Question

I have this code to give me a rollover on submit buttons, and I\'m trying to make it more generic:

$(\'.rollover\').hover(
            function(){ // Change          


        

Answer 1

You should be able to use a regex replace to modify your source path. Like this:

srcPathOver = srcPath.replace(/([^.]*)\.(.*)/, "$1-over.$2");

More on JavaScript regexes here

As far as how you're doing it, I'd make sure that you define your srcPath variable like this

var srcPath;
$('.rollover').hover(...

The code you have above makes it look like srcPath is a global variable, which is not what you want.