[php] scanning a web site

Alex. · 01-29-2007, 03:07 PM

hi, another php question.
i need a script that scans a site for two pieces of html code, then, when it's scanned it, it performs an action based on wiether it found the either of the code segmants.

thanks in advance!

netzilla · 01-29-2007, 03:28 PM

this should do the job

Code:

<?php

//Pieces of code to search for
$code1 = "<p>";
$code2 = "<body>";

//Grabs content from desired url
$content=file_get_contents("http://www.google.com");

//Searches content for pieces of code
if (strstr($content, $code1) || strstr($content, $code2)) {
// action here
echo "code string found";
} 

?>

Noobie · 01-29-2007, 03:31 PM

PHP Code:

  @$file = file_get_contents("http://www.whatever.com/page.html");

if(preg_match("#<sometag>(.*?)</sometag>#s",$file,$bla)){ 

   //do this

????: NamePros.com http://www.namepros.com/programming/287778-php-scanning-a-web-site.html
}

Is possibly one way of doing it if you need to return the value too

Alex. · 01-29-2007, 03:51 PM

thanks both of you.
youve answered my question, rep added

01-29-2007, 03:07 PM	THREAD STARTER #1 (permalink)
Alex. Account Suspended Join Date: Nov 2006 Location: Uk Posts: 601	[php] scanning a web site hi, another php question. i need a script that scans a site for two pieces of html code, then, when it's scanned it, it performs an action based on wiether it found the either of the code segmants. thanks in advance!

01-29-2007, 03:31 PM	#3 (permalink)
Noobie NamePros Regular Join Date: Feb 2006 Location: Montreal, Quebec, Canada Posts: 324	PHP Code: `@$file = file_get_contents("http://www.whatever.com/page.html"); if(preg_match("#<sometag>(.?)</sometag>#s",$file,$bla)){ //do this ????: NamePros.com http://www.namepros.com/programming/287778-php-scanning-a-web-site.html }` Is possibly one way of doing it if you need to return the value too __________________ Goldkey.com is a scam* What's your BMI? \| Timestamp Generator

01-29-2007, 03:51 PM	THREAD STARTER #4 (permalink)
Alex. Account Suspended Join Date: Nov 2006 Location: Uk Posts: 601	thanks both of you. youve answered my question, rep added

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