Failed To Open Stream Php Error Handling
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here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss php mysql error handling the workings and policies of this site About Us Learn more php error handling file_get_contents about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack php error handling best practices Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping php error handling try catch each other. Join them; it only takes a minute: Sign up file_get_contents good way to handle errors [duplicate] up vote 4 down vote favorite 4 This question already has an answer here: Good error handling with file_get_contents 4 answers I am trying to error handle the file_get_contents method so even if the user enters an incorrect website it
Php Error Handling Library
will echo an error message rather then the unprofessional Warning: file_get_contents(sidiowdiowjdiso): failed to open stream: No such file or directory in C:\xampp\htdocs\test.php on line 6 I thought if i make a try and catch it will be able to catch the error but that did not work. try { $json = file_get_contents("sidiowdiowjdiso", true); //getting the file content } catch (Exception $e) { throw new Exception( 'Something really gone wrong', 0, $e); } php html share|improve this question edited Apr 21 '13 at 11:59 Marcel Korpel 17.2k44669 asked Apr 21 '13 at 11:53 Hashey100 33441236 marked as duplicate by cryptic ツ, brasofilo, bmargulies, Cole Johnson, Vishal Apr 22 '13 at 3:18 This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question. 4 If you want to read URLs you should at very least validate that they look like URLs first, otherwise people could read files on your server. A better alternative might be using CURL &ndash
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site
Php Error Handling Class
About Us Learn more about Stack Overflow the company Business Learn more php exception handling about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss apache error handling Join the Stack Overflow Community 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 http://stackoverflow.com/questions/16130818/file-get-contents-good-way-to-handle-errors with file_get_contents up vote 15 down vote 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 http://stackoverflow.com/questions/3431169/good-error-handling-with-file-get-contents I could use a try and catch but this hasn't 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'
this is your first visit, be sure to check out the FAQ by clicking the link above. http://board.phpbuilder.com/showthread.php?10344146-RESOLVED-Try-Catch-with-File_get_contents You may have to register before you can post: click http://php.net/manual/en/function.trigger-error.php the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. Results 1 to 7 of 7 Thread: [RESOLVED] Try/Catch with File_get_contents Tweet Thread Tools Show Printable Version Email error handling this Page… Subscribe to this Thread… Search Thread Advanced Search Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 08-16-2007,02:47 PM #1 dougal85 View Profile View Forum Posts Senior Member Join Date Apr 2006 Posts 1,349 [RESOLVED] Try/Catch with File_get_contents I'm not sure if I am using try/catch php error handling incorrectly but here is my example, PHP Code: try{
The way I see it, try catch is good for this since there is a chance the resource is external and you cant be sure that its accessible. What I don't understand is, why do you still get the "failed to open stream: HTTP request failed!" warning when the code is within the try/catch block Isn't the try/catch supposed to stop the errors being displayed then go to the catch block. Then you can choose to do what you want with the error message inside the Exception object. What seems to h
$xml=file_get_contents("http://www.someotherdomain.com/file.txt");
}catch(Exception$e){
echo"LoadFailed\n";
}
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