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Error_get_last Not Working
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here for a quick overview of the site Help Center Detailed answers to any questions you might have php error constants Meta Discuss the workings and policies of this site About Us php error message display Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with php mail error message us Stack 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 http://www.w3schools.com/php/func_error_get_last.asp like you, helping each other. Join them; it only takes a minute: Sign up error_get_last() and custom error handler up vote 6 down vote favorite 2 odbc_errormsg does not report error messages from odbc_execute the way it's supposed to. It merely throws a warning. So I've been forced to write a hack to parse the error http://stackoverflow.com/questions/8504253/error-get-last-and-custom-error-handler message via error_get_last. I'm using set_error_handler and error_get_last returns NULL unless I either: disable my error handler, or make it return FALSE. I'd suppose this is due to PHP's builtin error handler taking care of storing the error details somewhere so they can be retrieved later. Is there a way to emulate such behaviour in my custom error handler so error_get_last() can be used normally? Please note I already know several ways to retrieve error info at any time. My question is how to make error_get_last usable. Update: I think I'd better post some code. PHP has error_get_last(), which allows to do this: @fopen('xxx'); var_dump( error_get_last() ); ... and get this: array(4) { ["type"]=> int(2) ["message"]=> string(46) "fopen() expects at least 2 parameters, 1 given" ["file"]=> string(69) "C:\Documents and Settings\ALVARO.GONZALEZ\Mis documentos\tmp\test.php" ["line"]=> int(3) } This breaks if you replace the builtin error handler: function custom_error_handler($errno, $errstr, $errfile, $errline){ $ignore = ($errno & error_reporting()) == 0; if(!$ignore){ echo "[Error happened: $errstr]\n"; } return TRUE; } set_error_handler('custom_error_handler'); @fopen('xxx'); var_d
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About http://stackoverflow.com/questions/31222575/how-to-clear-error-get-last Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the http://www.forbes.com/sites/robertwood/2015/05/20/woman-billed-1000-for-credit-card-error-gets-last-laugh-83-million-verdict/ Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up How to clear error_get_last()? up vote error message 1 down vote favorite 1 Code: function load_file() { .... if (($error=error_get_last())!==null) { $this->clear(); return false; } } I need to clear error_get_last() after every time when i use this function. How can i do it? php function error-handling clear share|improve this question asked Jul 4 '15 at 15:59 Philipp Klemeshov 1008 2 There's a feature patch for an error_clear_last(). For the time being, you'll have php mail error to use a workaround such as trigger_error(NULL); and handle that specific case. –mario Jul 4 '15 at 16:05 1 A better trick is documented in the manual btw: php.net/manual/de/function.error-get-last.php#113518 –mario Jul 4 '15 at 16:08 Yep, I saw this trick, but i don`t know, how can i use it. –Philipp Klemeshov Jul 4 '15 at 16:27 If you use eval() and have a syntax error in the expression then it looks like you won't be able to clear the error (in php 5.5, anyway –thehpi Mar 17 at 12:43 add a comment| active oldest votes Know someone who can answer? Share a link to this question via email, Google+, Twitter, or Facebook. Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. Browse other questions tagged php function error-handling clear or ask your own question. asked 1 year ago viewed 526 times Related 167How to clear python interpreter con