   #PHP Manual Image functions imagestringup imagesy

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                                    imagesx

   (PHP 3, PHP 4 )
   imagesx -- Get image width

Description

   int imagesx ( resource image)

   imagesx() returns the width of the image identified by image.

   Example 1. Using imagesx()
   <?php
   // create a 300*200 image
   $img = imagecreate(300, 200);
   echo imagesx($img); // 300
   ?>

   See also imagecreate(), getimagesize() and imagesy().
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