How to open PHP GD library under Windows

This article introduces, under Windows to open the PHP GD library method, PHP GD library in PHP programming is to process the image file an extension library, very useful, with the needs of friends reference. Method 1, according to different PHP version, because the use of PHP5 decompression package has included the GD library, only need to find in the php.ini "Extension=php_gd2.dll" to the front ";" to remove. Method 2,php How to open GD library in Browser input enable Wamp under the GD library (otherwise the Authenticode may not be available) Profile: D:\lamp\php\php.ini file Such as: >>> you may be interested in the article: PHP gd library upload pictures and create thumbnails of code PHP GD library generated Verification Code instance PHP verification code (GD Library Generation Verification Code) example PHP open Gd2 extension method introduction Linux install PHP GD Support Library method PHP GD library to draw the instance code of the 24-hour histogram PHP GD library dynamic Generation Line chart Instance code PHP thumbnail generation class (support ImageMagick and GD library) Linux open PHP GD library support PHP Open GD Library (Windows environment)

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