How to write Multiline Long text on image in PHP

Bhumi
9 years ago
Tips & Tricks
10 comments
24 years ago

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Bhumi

Bhumi Shah is known for her passion for blogging and exploring new technologies. She enjoys sharing knowledge and experiences with readers through engaging and informative posts. Constantly staying updated on the latest trends in technology, she strives to provide valuable insights and perspectives on the ever-evolving tech landscape.

Comments (10)

Ankit says:
September 15, 2015 at 4:40 am
Very information and relevant. Thanks for explaining.
Reply
Gurmeet Singh says:
April 14, 2018 at 9:27 am
Kindly Check, the example does not work.
It says, Too few arguments.
Kindly check and please upload the working code as I need it.
Reply
1. Bhumi says:
  April 25, 2018 at 6:52 am
  Hi, I have updated code. Please check now
  Reply
Chethan R T says:
May 3, 2018 at 10:38 am
Hey Bhumi,
check my code.
this is simple code compared to yours. In case if you find any flaws do let me know
This is my code which works:
function textWithImage($text){
$imagePath=”/images/fb-share-bg.jpg”;
$im = imagecreatefromjpeg($imagePath);
$txtColor = imageColorAllocate($im, 255, 255, 255);
$font=”/fonts/OpenSans-Bold.ttf”;
$description=$text;
$in = wordwrap($description,50,”|”,true);
$st = explode(“|”,$in);
//$inStrArr=str_split($description,60);
$inStrArr=$st;
$addOnYVal=0;
foreach($inStrArr as $key=>$value){
if($key!=0){
$addOnYVal+=40;
}
list($x, $y) = pc_ImageTTFCenter($im, $value, $font, 20,$addOnYVal);
ImageTTFText($im,20,0, $x, $y, $txtColor, $font, $value);
}
$newImagename=”/uploads/”.$img;
imagejpeg($im, $newImagename,100);
} // Enf of textWithImage function
function pc_ImageTTFCenter($image, $text, $font, $size, $addOnYVal) {
// find the size of the image
$xi = ImageSX($image);
$yi = ImageSY($image);
// find the size of the text
$box = ImageTTFBBox($size, $angle, $font, $text);
$xr = abs(max($box[2], $box[4]));
$yr = abs(max($box[5], $box[7]));
// compute centering
$x = intval(($xi – $xr) / 2);
$y = intval(($yi + $yr) / 2) + + $addOnYVal;;
return array($x, $y);
}
// Calling function
$text = “This is to center alignn the text on image”;
textWithImage($text);
// Output: Image will be saved in the upload folder
Reply
1. Bhumi says:
  May 6, 2018 at 7:31 am
  Chethan, thanks for sharing your code!!
  Reply
2. PB says:
  May 13, 2018 at 3:25 pm
  There is some work to do.
  Reply
3. Alan says:
  January 19, 2019 at 1:09 am
  doesn’t work
  Reply
nobody says:
January 24, 2019 at 4:22 pm
Hello,
Thank you for this post !!! Saving time !
Just a typo, replace text by string to print every pieces of text instead of printing the full text in each lines.
$tb = imagettftext($image, $size, $angle, $xpos, $ypos, $color, $font, $text);
to
$tb = imagettftext($image, $size, $angle, $xpos, $ypos, $color, $font, $string);
Reply
Andre says:
March 29, 2020 at 11:28 am
Function does not create seperate text for each line…
Reply
Devraj Shrestha says:
August 22, 2021 at 7:26 am
How to add multiple line text on this image?
$text = “Text goes here”;
$width = 320;
$height = 480;
$text_length=10;
$text = wordwrap($text, $text_length, “”, true);
$text = str_replace(“”, “\n”, $text);
$textImage = imagecreate($width, $height);
$color = imagecolorallocate($textImage, 0, 0, 0);
imagecolortransparent($textImage, $color);
imagestring($textImage, 5, 10, 5, $text, 0xFFFFFF);
$background = imagecreatefromjpeg(‘photo-1510832198440-a52376950479.jpg’);
// Merge background image and text image layers
imagecopymerge($background, $textImage, 15, 15, 0, 0, $width, $height, 100);
$output = imagecreatetruecolor($width, $height);
imagecopy($output, $background, 0, 0, 20, 13, $width, $height);
ob_start();
imagepng($output);
printf(”, base64_encode(ob_get_clean()));
Reply

How to write Multiline Long text on image in PHP

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