TalkPHP - View Single Post

9three · 05-22-2009, 03:30 AM

Hey,

I'm trying to output only whats within the quotes ""

PHP Code:


			
$this->pc = file_get_contents('http://www.url.com', FALSE, NULL, 0, 140);
preg_match('~currentPage="(.+?)"~is', $this->pc, $this->pc_start);
$PcStart = str_replace('~currentPage="(.+?)"~is', '(.+?)', $this->pc_start[0]);
    
echo $PcStart;

When I echo it, it shows currentPage="1". It should only show the integer(int can be anywhere from 1 - 4,000). I'm not good with reg ex though.

Any help? thanks :)

05-22-2009, 03:30 AM	#1 (permalink)
9three The Contributor Join Date: Oct 2008 Posts: 75 Thanks: 4	Wrong output Hey, I'm trying to output only whats within the quotes "" PHP Code: `$this->pc = file_get_contents('http://www.url.com', FALSE, NULL, 0, 140); preg_match('~currentPage="(.+?)"~is', $this->pc, $this->pc_start); $PcStart = str_replace('~currentPage="(.+?)"~is', '(.+?)', $this->pc_start[0]); echo $PcStart;` When I echo it, it shows currentPage="1". It should only show the integer(int can be anywhere from 1 - 4,000). I'm not good with reg ex though. Any help? thanks :)