PHP imagefttext (imagettftext) not displaying anything
I'm almost positive that there is a stupid reason this is not working, but I just can't figure this one out. I'm just trying to print out some text as a graphic with imagettftext, but I can't get the words to display. This is on a GoDaddy server, so I don't control everything, but here are the specs from phpinfo():
- PHP Version 5.2.14
- --with-gd' '--with-freetype-dir=/usr' '--with-jpeg-dir=/usr' '--with-png-dir=/usr/bin/libpng-config' '--enable-gd-native-ttf'
- GD Support enabled 开发者_如何学编程
- GD Version bundled (2.0.34 compatible)
- FreeType Support enabled
- FreeType Linkage with freetype
- FreeType Version 2.2.1
Here is the code I'm using. Nothing fancy or strange.
$width = 270;
$height = 25;
$image = imageCreate($width, $height);
$white = imageColorAllocate($image, 255, 255, 255);
$black = imageColorAllocate($image, 0, 0, 0);
$font = 'verdana.ttf';
imagefttext($image, 16, 0, 0, 0, $black, $font, 'TESTING TEXT');
header("Content-type: image/gif");
imageGIF($image);
I've tried changing the font name different ways:
$font = './verdana.ttf';
$font = dirname(__FILE__).'/verdana.ttf';
I've tried using PNG instead of GIF, I've tried using imagefttext() and imagettftext(), I've tried displaying errors, but it doesn't show any errors, just a blank screen. Any ideas? It's gotta be something so stupid...
I got it (It hurt my head for a while considering I'm an expert on this...)
The mistake was that the Y position has to have an offeset of the font size so it should look like this
<?php
$width = 270;
$height = 25;
$image = imageCreate($width, $height);
$white = imageColorAllocate($image, 255, 255, 255);
$black = imageColorAllocate($image, 0, 0, 0);
$font = 'verdana.ttf';
imagettftext($image, 16, 0, 0, 16, $black, $font, 'TESTING TEXT');
header("Content-type: image/gif");
imageGIF($image);
?>
Could it be that you spelled imagettftext
wrong?
$font = "verdana.ttf";
$im = @imagecreatetruecolor(270, 25)
or die('Cannot Initialize new GD image stream');
$backg = imagecolorallocate($im,255,255,255);
imagefill($im, 0, 0, $backg);
$color = ImageColorAllocate($im, 0,0,0);
ImageTTFText($im,16,0,0,16, $color,$font,'hello');
header ('Content-type: image/gif');
ImageGIF($im);
ImageDestroy($im);
try this ... font in the same folder
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