Overview
KB
Technical FAQ
PHP Manual
CSS2 Manual
HTML Manual
JS Guide
JS Reference
PhpDock Manual
Nu-Coder Manual
PhpExpress Manual
PHP Joomla
Development
Learn PHP
 
<imagestringupimagesy>
Last updated: Tue, 19 Sep 2006

imagesx

(PHP 3, PHP 4, PHP 5)

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 = imagecreatetruecolor(300, 200);

echo imagesx($img); // 300

?>

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




<imagestringupimagesy>
Last updated: Tue, 19 Sep 2006