File_get_contents 404 Error Handling
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"file_get_contents" Failed To Open Stream: Http Request Failed! Http/1.0 404 Not Found
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File_get_contents 400 Bad Request
other. Join them; it only takes a minute: Sign up How can I handle the warning of file_get_contents() function in PHP? up vote 177 down vote favorite 55 I wrote a PHP code like this $site="http://www.google.com"; $content = file_get_content($site); echo $content; But when I remove "http://" from $site I get the following warning: Warning: file_get_contents(www.google.com) [function.file-get-contents]: failed to open file get contents failed to open stream stream: I tried try and catch but it didn't work. php function exception-handling warnings share|improve this question edited Aug 29 '13 at 13:05 lorem monkey 2,06622137 asked Nov 7 '08 at 15:10 Waseem 3,804113442 1 Also an interesting approach: stackoverflow.com/questions/6718598/… –Hugo Stieglitz Jun 19 '12 at 13:15 Related: stackoverflow.com/q/2002610 –Fr0zenFyr Jun 30 '15 at 19:35 add a comment| 16 Answers 16 active oldest votes up vote 287 down vote accepted Step 1: check the return code: if($content === FALSE) { // handle error here... } Step 2: suppress the warning by putting an @ in front of the file_get_contents: $content = @file_get_contents($site); share|improve this answer edited Jan 2 '14 at 16:29 answered Nov 7 '08 at 15:14 Roel 12.7k54066 46 Remember to use strict comparison: if ($content === FALSE) .If the file contains "0", then it will trigger a false negative. –Aram Kocharyan Jun 24 '11 at 3:48 3 Hi, this didn't work for me, adding @ still causes E_WARNING to be caught by some global (not mi
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File_get_contents Timeout
more about Stack Overflow the company Business Learn more about hiring developers or posting if file_get_contents ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community php file_get_contents failed to open stream Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Good error handling with file_get_contents up vote 15 down vote http://stackoverflow.com/questions/272361/how-can-i-handle-the-warning-of-file-get-contents-function-in-php favorite 4 I am making use of simplehtmldom which has this funciton: // get html dom form file function file_get_html() { $dom = new simple_html_dom; $args = func_get_args(); $dom->load(call_user_func_array('file_get_contents', $args), true); return $dom; } I use it like so: $html3 = file_get_html(urlencode(trim("$link"))); Sometimes, a URL may just not be valid and I want to handle this. I thought I could use a try and catch but this hasn't http://stackoverflow.com/questions/3431169/good-error-handling-with-file-get-contents worked since it doesn't throw an exception, it just gives a php warning like this: [06-Aug-2010 19:59:42] PHP Warning: file_get_contents(http://new.mysite.com/ghs 1/) [function.file-get-contents]: failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /home/example/public_html/other/simple_html_dom.php on line 39 Line 39 is in the above code. How can i correctly handle this error, can I just use a plain ifcondition, it doesn't look like it returns a boolean. Thanks all for any help Update Is this a good solution? if(fopen(urlencode(trim("$next_url")), 'r')){ $html3 = file_get_html(urlencode(trim("$next_url"))); }else{ //do other stuff, error_logging return false; } php error-handling share|improve this question edited Aug 7 '10 at 16:46 asked Aug 7 '10 at 16:29 Abs 13.3k68208356 why it is called via url, not filename? –Your Common Sense Aug 7 '10 at 16:45 1 Well its a good question, so +1 –TheLQ Aug 7 '10 at 16:51 2 @Abs It's probably because you are downvoting all answers for no reason. –NullUserException Aug 7 '10 at 16:51 1 @Abs (and Col): How is using @ and the return code less legitimate 'error handling' than catching an exception, or the solution you currently have up there under 'Is this a good solution?'. Just because of the
a 404 response code in this situation..is it possible? (ie) if the page looked (url) for isn't found... clamcrusher 2006-10-20 16:37:24 UTC #2 file_get_content() will return false https://www.sitepoint.com/community/t/how-to-detect-404-if-using-file-get-contents/2874 if it fails. keep in mind it can fail for reasons other than a 404 as well. if ($!html) {//failed} skyline 2006-10-20 16:52:40 UTC #3 Tried adding https://forums.phpfreaks.com/topic/99266-solved-file-get-contents-404-error/ that ...elseif (!$html) {echo"404";}... i get errors displaying and then the 404 echoed: Warning: file_get_contents() [function.file-get-contents]: php_network_getaddresses: getaddrinfo failed: Name or service not known in /home/mydomain/public_html/myscript.php on failed to line 42 Warning: file_get_contents(http://www.qwtsgdyhtifon.co.uk) [function.file-get-contents]: failed to open stream: Permission denied in /home/mydomain/public_html/myscript.php on line 42404 Can i switch these errors off? clamcrusher 2006-10-20 17:08:09 UTC #4 turn the display_errors setting offyou can do this in php.ini, .htaccess, or with ini_set() btw i dont think thats a 404 not found type of error. does it failed to open work for other urls at all? skyline 2006-10-20 17:19:44 UTC #5 yes other urls work ok logic_earth 2006-10-20 18:08:39 UTC #6 Don't turn error reporting off just add @ infront of file_get_contents skyline 2006-10-20 21:34:28 UTC #7 logic_earth said: Don't turn error reporting off just add @ infront of file_get_contents Sorry, where do you mean? salathe 2006-10-20 21:44:07 UTC #8 @file_get_contents(....); skyline 2006-10-20 21:47:24 UTC #9 Thanks, so what does that actually do? I mean i see it stops the errors displaying, is that it's purpose? php_daemon 2006-10-20 22:01:19 UTC #10 skyline said: Thanks, so what does that actually do? I mean i see it stops the errors displaying, is that it's purpose? Yes, it is: Error Control Operators skyline 2006-10-20 22:02:48 UTC #11 Ah, excellent. Cheers php_daemon astions 2006-10-20 22:16:03 UTC #12 Why not just read the headers? system 2014-10-08 00:37:35 UTC #13 Home Categories FAQ/Guidelines Terms of Service Privacy Policy Powered by Discourse, best viewed with JavaScript enabled Shop Versioning
Detected You currently have javascript disabled. Several functions may not work. Please re-enable javascript to access full functionality. [SOLVED] file_get_contents 404 error. Started by Normac, Apr 02 2008 09:01 PM Please log in to reply 5 replies to this topic #1 Normac Normac Newbie New Members 4 posts Posted 02 April 2008 - 09:01 PM Right got the post wrote down now main.php: include ('function.php'); $linkss=file(something.txt'); foreach ($linkss as $line_num => $link) { $pieces = explode('/', $link); linkgetter($link, "links.txt", ""); something.txt format: http://www.example.com/page/1.html http://www.example.com/page/2.html http://www.example.com/page/3.html Important linkgetter code: function linkgetter($url, $filename, $testinternal) { $fh=fopen('something.txt', 'w') or die(); $output = file_get_contents($url, "r"); //do stuff with output $cat="$cat\n"; } All that Function.php just includes the linkgetter function. The linkgetter function just gets some links (I'm tracking backlinks and checking if they still work) and prints some info. Now I'm using PHP 4 on a local sever, though the websites are online. Every loop I get the following error message. Warning: file_get_contents(http://www.example.com/page/1.html ) [function.file-get-contents]: failed to open stream: HTTP request failed! HTTP/1.0 404 Not Found in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\scraper\function.php on line 7 If i replace $url with $output = file_get_contents(http://www.example.com/page/1.html, "r"); it works. (The Page exists.) So what am I doing wrong? Back to top #2 discomatt discomatt Advanced Member Members 1,943 posts LocationSurrey, British Columbia Posted 02 April 2008 - 09:05 PM You're missing an opening quote.$linkss=file(something.txt');should be$linkss=file('something.txt'); Back to top #3 trq trq Advanced Member Staff Alumni 31,041 posts Posted 02 April 2008 - 09:06 PM If i replace $url with $output = file_get_contents(http://www.example.com/page/1.html, "r"); it works. I don't see where yo