Sounds like you don't have the GD library loaded and/or compiled into your version of PHP. Use php_info() to check this. -----Original Message----- From: php-objects@xxxxxxxxxxxxxxx [mailto:php-objects@xxxxxxxxxxxxxxx] On Behalf Of tap haran Sent: 08 October 2008 13:30 To: php-objects@xxxxxxxxxxxxxxx Subject: Re: image validation hi,giving error only in my localhost, error is: Fatal error: Call to undefined function ImageCreate() in G:\wamp\www\components\form_image_val\working\HCIC\Cap_Img.php on line 13 HARAN --- On Wed, 8/10/08, kranthi <kranthi117@xxxxxxxxx> wrote: From: kranthi <kranthi117@xxxxxxxxx> Subject: Re: image validation To: php-objects@xxxxxxxxxxxxxxx Date: Wednesday, 8 October, 2008, 1:04 PM you code seems to be error free http://pear.php.net/package/Text_CAPTCHA hope this provides a better solution to your problem.. and note that you will have to use <img src="*full/path/of/the/phpfile*"> can u post the error statement appearing on your browser.. Kranthi. On Wed, Oct 8, 2008 at 17:15, tap haran <tapharan@xxxxxxxxx> wrote: > hi,i need image validation 4 form submit, > but,image is not creating,it give no image > > code > <?php > header("Content-type: image/png"); > $im = @imagecreatetruecolor(110, 20) > or die("Cannot Initialize new GD image stream"); > $background_color = imagecolorallocate($im, 0, 0, 0); > $text_color = imagecolorallocate($im, 233, 14, 91); > imagestring($im, 1, 5, 5, "A Simple Text String", $text_color); > imagepng($im); > imagedestroy($im); > ?> > //---------------------------------------------------------- > or this > > <?php > session_start(); > $md5_hash = md5(rand(0,9999)); > $security_code = substr($md5_hash, 25, 5); > $enc=md5($security_code); > $_SESSION['count'] = $enc; > $secure = $_SESSION['count']; > // echo "--------------------------$secure<br>"; > > $width = 100; > $height = 40; > > $image = ImageCreate($width, $height); > $white = ImageColorAllocate($image, 255, 255, 255); > $black = ImageColorAllocate($image, 0, 100, 0); > $grey = ImageColorAllocate($image, 204, 204, 204); > > ImageFill($image, 0, 0, $grey); > //Add randomly generated string in white to the image > ImageString($image, 10, 30, 10, $security_code, $black); > ImageRectangle($image,0,16,$width-1,$height-1,$grey); > imageline($image, 0, $height/2, $width, $height/2, $grey); > imageline($image, $width/2, 0, $width/2, $height, $grey); > > header("Content-Type: image/jpeg"); > ImageJpeg($image); > ImageDestroy($image); > ImageDestroy($image); > ?> > > Get your preferred Email name! > Now you can @ymail.com and @rocketmail.com. > http://mail.promotions.yahoo.com/newdomains/aa/ > > [Non-text portions of this message have been removed] > > > [Non-text portions of this message have been removed] ------------------------------------ Are you looking for a PHP job? Join the PHP Professionals directory Now! http://www.phpclasses.org/professionals/Yahoo! Groups Links New Email addresses available on Yahoo! Get the Email name you've always wanted on the new @ymail and @rocketmail. Hurry before someone else does! http://mail.promotions.yahoo.com/newdomains/aa/ [Non-text portions of this message have been removed] ------------------------------------ Are you looking for a PHP job? Join the PHP Professionals directory Now! http://www.phpclasses.org/professionals/Yahoo! Groups Links *********************************************************************************** Any opinions expressed in email are those of the individual and not necessarily those of the company. This email and any files transmitted with it are confidential and solely for the use of the intended recipient or entity to whom they are addressed. It may contain material protected by attorney-client privilege. If you are not the intended recipient, or a person responsible for delivering to the intended recipient, be advised that you have received this email in error and that any use is strictly prohibited. Random House Group + 44 (0) 20 7840 8400 http://www.randomhouse.co.uk http://www.booksattransworld.co.uk http://www.kidsatrandomhouse.co.uk Generic email address - enquiries@xxxxxxxxxxxxxxxxx Name & Registered Office: THE RANDOM HOUSE GROUP LIMITED 20 VAUXHALL BRIDGE ROAD LONDON SW1V 2SA Random House Group Ltd is registered in the United Kingdom with company No. 00954009, VAT number 102838980 ***********************************************************************************
