zhahaman2001 Posted March 18, 2007 Share Posted March 18, 2007 ok I need to create an image, it needs to have the background of another image (bg.jpg) and then have text printed on top of it. I have tried jpgraph but it was to hard to understand then i tried this (which I found on phpfreaks) <?php header ("Content-type: image/png"); $img_handle = ImageCreate (230, 20) or die ("Cannot Create image"); $back_color = ImageColorAllocate ($img_handle, 0, 10, 10); $txt_color = ImageColorAllocate ($img_handle, 233, 114, 191); ImageString ($img_handle, 31, 5, 5, "My first Program with GD", $txt_color); ImagePng ($img_handle); ?> but it get this error: Warning: Cannot modify header information - headers already sent by (output started at /home/content/z/h/a/zhahaman2001/html/test.php:2) in /home/content/z/h/a/zhahaman2001/html/test.php on line 3 and the code I showed you is the ONLY code on that page. Any ideas how to fix this error or an example of how I could get it to work with jpgraph? thanks Quote Link to comment Share on other sites More sharing options...
chawezul Posted March 18, 2007 Share Posted March 18, 2007 <?php //header ("Content-type: image/png"); $img_handle = ImageCreate (230, 20) or die ("Cannot Create image"); $back_color = ImageColorAllocate ($img_handle, 0, 10, 10); $txt_color = ImageColorAllocate ($img_handle, 233, 114, 191); ImageString ($img_handle, 31, 5, 5, "My first Program with GD", $txt_color); //ImagePng ($img_handle); ?> Run this and see if there is any output in the page source. You may have a built-in function that runs before everything else in PHP. Quote Link to comment Share on other sites More sharing options...
zhahaman2001 Posted March 18, 2007 Author Share Posted March 18, 2007 no output Quote Link to comment Share on other sites More sharing options...
zhahaman2001 Posted March 18, 2007 Author Share Posted March 18, 2007 hey I got it to work...... cool (sorry I have no idea what i did but its working now) ok how can i put a background to that image? Quote Link to comment Share on other sites More sharing options...
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