I'm looking for a regular expression that can extract the href from this:
<a href="/tr/blog.php?post=3593&user=930">
There are hundreds of links on the page so I need to extract only those that contain
/tr/blog.php
So in the end I should be left with a list of links that start in /tr/blog
Thanks for any help. It's really puzzling me.
This is the RegEx I am currently using, but it matches all.
/href\s*=\s*\"*[^\">]*/ig;
You could try something like href=\"(/tr/blog.php[^"]*)\" (will capture to Group 1), but in general you should not use regex to parse HTML.
<body> <a href="/tr/blog.php?lol">fslk</a>
<script>
var anchors = document.getElementsByTagName('a'), captured = [];
for ( var i = 0, l = anchors.length, href, r = /tr\/blog\.php/; i<l; ++i ) {
href = this.href;
if ( r.test( href ) ) {
captured.push( this )
}
}
// do what u want with captured links
for ( var l = captured.length; l--; ) {
alert( captured[l].href )
}
</script>
</body>