Question

I have a style sheet like this:

.d2 {
    position:absolute;
    background:url(../img/delete.png) no-repeat 0px 1px;
    color:#0066CC;
}
.reply {
    position:absolute;
    background:url(../img/pen.png) no-repeat 0px 1px;
    top:5px
}
#about {
    position:absolute;
    background:url(../img/abc.png);
    top:5px
}

I want to get the image paths that have no-repeat attribute. Expecting result as fowllow:

array('../img/pen.png', '../img/delete.png')

Answer 1

This tested code will do it:

$imgs = array();
$re = '/url\(\s*[\'"]?(\S*\.(?:jpe?g|gif|png))[\'"]?\s*\)[^;}]*?no-repeat/i';
if (preg_match_all($re, $text, $matches)) {
    $imgs = $matches[1];
}