How to fix infinite error looping?

newsiness · 09-04-2007, 04:40 AM

This is a small portion of my php script which is as shown below:

PHP Code:

  $fd = fopen($theDomain.$page, "r"); 

$value = "";

while(!feof($fd)){

    $value .= fread($fd, 4096);    

}

fclose($fd);

When the script fail to open the domain url, it returns me infinite error looping which you can refer to the snapshot below:
????: NamePros.com http://www.namepros.com/programming/370027-resolved-how-fix-infinite-error-looping.html

Is there anyway, when the script sees the error it returns me like "Page not found" message?

Thanks in advance!!!

Daniel · 09-04-2007, 06:10 AM

PHP Code:

  if (file_exists($thevar)) { 

 
$fd = fopen($theDomain.$page, "r"); 

????: NamePros.com http://www.namepros.com/showthread.php?t=370027
$value = "";

while(!feof($fd)){

    $value .= fread($fd, 4096);    

}

fclose($fd);  

}

Should get you started ^^

baxter · 09-04-2007, 10:38 AM

You can try this either

Untested but should surpress the first error and return false on a 404 page.

PHP Code:

  if( false !== ( $fd = @fopen($theDomain.$page, "r") ) )

{ 

   $value = "";

  while(!feof($fd)){

     $value .= fread($fd, 4096);    

  }

fclose($fd);

????: NamePros.com http://www.namepros.com/showthread.php?t=370027
}

elmister · 09-04-2007, 01:26 PM

Or simply

PHP Code:

  if(  $fd = @fopen($theDomain.$page, "r")  )

????: NamePros.com http://www.namepros.com/showthread.php?t=370027
{ 

   $value = "";

  while(!feof($fd)){

     $value .= fread($fd, 4096);    

  }

fclose($fd);

}

or simplier

PHP Code:

  $value=file_get_contents($theDomain.$page);

On failure $value will be FALSE

newsiness · 09-04-2007, 07:47 PM

Danltn, baxter & elmister,

Thanks...it works!!!!

++Rep added.

09-04-2007, 04:40 AM	THREAD STARTER #1 (permalink)
newsiness Senior Member Join Date: Jul 2005 Posts: 1,492	How to fix infinite error looping? This is a small portion of my php script which is as shown below: PHP Code: `$fd = fopen($theDomain.$page, "r"); $value = ""; while(!feof($fd)){ $value .= fread($fd, 4096); } fclose($fd);` When the script fail to open the domain url, it returns me infinite error looping which you can refer to the snapshot below: ????: NamePros.com http://www.namepros.com/programming/370027-resolved-how-fix-infinite-error-looping.html Is there anyway, when the script sees the error it returns me like "Page not found" message? Thanks in advance!!! __________________ \|\|\|\|newsiness.com\|\|\|\|'""\|""\__,_ \| _[lol]___[lol]____ l \|\|__\|__\|) \|(@)(@)"""""""\|(@)(@)\|(@) 100% Free Online Flash games

09-04-2007, 06:10 AM	#2 (permalink)
Daniel Danltn.com Join Date: May 2007 Location: Danltn.com / Nottingham, UK Posts: 1,201	PHP Code: `if (file_exists($thevar)) { $fd = fopen($theDomain.$page, "r"); ????: NamePros.com http://www.namepros.com/showthread.php?t=370027 $value = ""; while(!feof($fd)){ $value .= fread($fd, 4096); } fclose($fd); }` Should get you started ^^ __________________ :lala: *VERY CHEAP ADVANCED* BULK DOMAIN-STATISTICS LOOKUP** :kickass: Danltn's Blog - Daniel Neville's Site Spoof your links! Submit your blog NOW! Putting bloggers on the map!

09-04-2007, 10:38 AM	#3 (permalink)
baxter NamePros Regular Join Date: Apr 2006 Posts: 363	You can try this either Untested but should surpress the first error and return false on a 404 page. PHP Code: `if( false !== ( $fd = @fopen($theDomain.$page, "r") ) ) { $value = ""; while(!feof($fd)){ $value .= fread($fd, 4096); } fclose($fd); ????: NamePros.com http://www.namepros.com/showthread.php?t=370027 }` __________________ Canadian Domain Registrar Ready.ca

09-04-2007, 01:26 PM	#4 (permalink)
elmister New Member Join Date: Apr 2006 Posts: 18	Or simply PHP Code: `if( $fd = @fopen($theDomain.$page, "r") ) ????: NamePros.com http://www.namepros.com/showthread.php?t=370027 { $value = ""; while(!feof($fd)){ $value .= fread($fd, 4096); } fclose($fd); }` or simplier PHP Code: `$value=file_get_contents($theDomain.$page);` On failure $value will be FALSE

09-04-2007, 07:47 PM	THREAD STARTER #5 (permalink)
newsiness Senior Member Join Date: Jul 2005 Posts: 1,492	Danltn, baxter & elmister, Thanks...it works!!!! ++Rep added. __________________ \|\|\|\|newsiness.com\|\|\|\|'""\|""\__,_ \| _[lol]___[lol]____ l \|\|__\|__\|) \|(@)(@)"""""""\|(@)(@)\|(@) 100% Free Online Flash games

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