note 65251 deleted from function.imagettftext by danbrown

Note Submitter: jpetsel at riverviewtech dot net ---- I was looking at ugo's center and it was great for left to right centering, but it wouldn't center up and down. So with some changes to suit my needs this is what I came up with. Some of the notations are just for my edifcation so may mean nothing for you all but you will see I added a $posy that helps with centering up and down. I was also feeding my feilds from a form. <?php // Set the content-type header("Content-type: image/png"); //1line per column $text=array(0=>$_POST['linei'],1=>$_POST['lineii'], 2=>$_POST['lineiii'],3=>$_POST['lineiv'],4=>$_POST['linev']); $Image_Width=400; $Text_Size=$_POST['textsize']; $Image_Height=400; // Create the image $im = imagecreatetruecolor ($Image_Width, $Image_Height); /* Create a blank image */ // Create some colors $white = imagecolorallocate($im, 255, 255, 255); $grey = imagecolorallocate($im, 128, 128, 128); $black = imagecolorallocate($im, 0, 0, 0); imagefilledrectangle($im, 1, 1, 398, 398, $white); // Replace path by your own font path $font = $_POST['font_name']; for ($i=0; $i < sizeof($text); $i++) { //Center the text $Text_Box_Size = imagettfbbox($Text_Size, 0, $font, $text[$i]); $Text_Box_Width = abs($Text_Box_Size[2] + $Text_Box_Size[0]); $Text_Box_Height = abs($Text_Box_Size[7] + $Text_Box_Size[1]); $Text_Height = $Text_Height + $Text_Box_Height; $posx = ($Image_Width - $Text_Box_Width) / 2; $posy = ($Image_Height - $Text_Box_Height * sizeof($text)) / 2 + $Text_Height; /* Add the text (***array imagettftext ( resource image, float size, float angle, int x, int y, int color, string fontfile, string text )***) */ imagettftext($im, $Text_Size, 0, $posx, $posy, $black, $font, $text[$i]); } // Using imagepng() results in clearer text compared with imagejpeg() imagepng($im); imagedestroy($im); ?>