note 19521 deleted from function.set-error-handler by cmb

From: Date: Sun, 25 Aug 2019 08:58:05 +0000
Subject: note 19521 deleted from function.set-error-handler by cmb
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Note Submitter: ned at wgtech dot com ---- Just spent two days trying to find some method where a class can handle errors thrown at my convienience. After fighting with the pitfalls of this problem this is what I came up with. Hope it helps someone else save a little time. Its nice because all instances of this class will point to the same array that stores the errors. class ApplicationObject { var $error_List; function ApplicationObject() { set_error_handler('trapError'); $this->error_List = &trapError(); } } function &trapError() { static $error_Vals = array(); if (func_num_args()==5) { // Error Event has been passed $error_Vals[] = array( 'err_no' => func_get_arg(0), 'err_text' => func_get_arg(1), 'err_file' => func_get_arg(2), 'err_line' => func_get_arg(3), 'err_vars'=>func_get_arg(4)); } if (func_num_args()==0) { // Setup call. Return reference return $error_Vals; } }

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