[php] Dodanie tekstu do obrazka Opcje

[reyne]

Witam, mam gotowy skrypt który dodaje znak wodny do obrazka. Mam pytanie jak dodać jeszcze na niego dowolny tekst zawarty w zmiennej?

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   $file = imagecreatetruecolor($width, $height);
           $new = imagecreatefromjpeg($this->file_tempname);
           for($i=0; $i<256; $i++) { imagecolorallocate($file, $i, $i, $i); }
           imagecopyresampled($file, $new, 0, 0, 0, 0, $width, $height, $this->file_width, $this->file_height);
 
           $watermark = @imagecreatefrompng('watermark.png');
           $imagewidth = imagesx($file);
           $imageheight = imagesy($file);
           $watermarkwidth = imagesx($watermark);
           $watermarkheight = imagesy($watermark);
           $startwidth = (($imagewidth - $watermarkwidth)/1);
           $startheight = (($imageheight - $watermarkheight)/1);
 
           imagecopy($file, $watermark, $startwidth, $startheight, 0, 0, $watermarkwidth, $watermarkheight);
           imagejpeg($file, $photo_dest, 100);
           ImageDestroy($new);
           ImageDestroy($file);
           imagedestroy($watermark);
[PHP] pobierz, plaintext 

[reyne]

Ok zrobiłem tak i śmiga (IMG:style_emoticons/default/smile.gif) :

[PHP] pobierz, plaintext 
$file = imagecreatetruecolor($width, $height);
           $new = imagecreatefromjpeg($this->file_tempname);
           for($i=0; $i<256; $i++) { imagecolorallocate($file, $i, $i, $i); }
           imagecopyresampled($file, $new, 0, 0, 0, 0, $width, $height, $this->file_width, $this->file_height);
 
           $watermark = @imagecreatefrompng('watermark.png');
           $imagewidth = imagesx($file);
           $imageheight = imagesy($file);
           $watermarkwidth = imagesx($watermark);
           $watermarkheight = imagesy($watermark);
           $startwidth = (($imagewidth - $watermarkwidth)/1);
           $startheight = (($imageheight - $watermarkheight)/1);
		   ///
           $black = imagecolorallocate($file, 0xff, 0xff, 0xff);
           // Path to our ttf font file
           $font_file = './arial.ttf';
           $text = 'autor: '.$author.'';
           // Draw the text 'PHP Manual' using font size 13
           imagefttext($file, 13, 0, 105, 55, $black, $font_file, $text);   
		   ///
           imagecopy($file, $watermark, $startwidth, $startheight, 0, 0, $watermarkwidth, $watermarkheight);
           imagejpeg($file, $photo_dest, 100);
           ImageDestroy($new);
           ImageDestroy($file);
           imagedestroy($watermark);
           break;
[PHP] pobierz, plaintext 

Ten post edytował reyne 8.11.2010, 01:31:27