note 99102 added to function.imagegif

From: Date: Tue, 27 Jul 2010 17:46:31 +0000
Subject: note 99102 added to function.imagegif
Groups: php.notes 
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It should be noted that if you only want to "save" the file, and not display it to the browser, you should catch the imagegif into a variable. Example: //Only saves the file to a destination, no display $image_value = imagegif($image, $save_file_to_path); //Saves file and attempts to display it, but will throw an error message imagegif($image, $save_file_to_path); //Only displays, never saves as a file imagegif($image); //Note: In the third example, for displaying only, it is probably good to use the "header('Content-type: image/gif'); declaration, but it's not needed in the first example for saving as a .gif file. ---- Server IP: 69.147.83.197 Probable Submitter: 173.31.65.95 ---- Manual Page -- http://www.php.net/manual/en/function.imagegif.php Edit -- https://master.php.net/note/edit/99102 Del: integrated -- https://master.php.net/note/delete/99102/integrated Del: useless -- https://master.php.net/note/delete/99102/useless Del: bad code -- https://master.php.net/note/delete/99102/bad+code Del: spam -- https://master.php.net/note/delete/99102/spam Del: non-english -- https://master.php.net/note/delete/99102/non-english Del: in docs -- https://master.php.net/note/delete/99102/in+docs Del: other reasons-- https://master.php.net/note/delete/99102 Reject -- https://master.php.net/note/reject/99102 Search -- https://master.php.net/manage/user-notes.php

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