Problem Using Boost Regular Expressions in C++

[rompetoto]

I had previously used a regular expression in PHP and I am trying to convert it to a Boost Regex.

I have had no luck.

Here is the expression in PHP

$regex = "/(imgurl=)(.*)(&amp)/ismxU"

Thanks

[NickPaul]

Could you post an example of what you are trying to match?

[rompetoto]

Okay, well my matching subject is quite large, it is the source of a web page.

But here is a cut out from an example:

<a class=rg_l style="width:176px;height:133px;margin-top:0px;margin-left:0px" href="/imgres?imgurl=http://2.bp.blogspot.com/_XcFdwH4T64I/TPpyciigAMI/AAAAAAAAEek/6XS1bYKqLrA/s1600/Star%2BWars1.png&imgrefurl=http://culturalcompulsivedisorder.blogspot.com/2010/12/20-questions-star-wars-edition.html&usg=__70Nx3-nqgBssNeU31n7y-W5rEZA=&h=454&w=600&sz=484&hl=en&start=1&zoom=1&tbnid=hkHX1IyEaYK1kM:&tbnh=102&tbnw=135&ei=HOh3TfmsOYuy0QHey6SnBw&prev=/images%3Fq%3Dstar%2Bwars%26um%3D1%26hl%3Den%26sa%3DN%26biw%3D1364%26bih%3D612%26tbs%3Disch:1&um=1&itbs=1">

and I am trying to rip this part:

imgurl=http://2.bp.blogspot.com/_XcFdwH4T64I/TPpyciigAMI/AAAAAAAAEek/6XS1bYKqLrA/s1600/Star%2BWars1.png&amp

Thanks