Php's GD Library imagettftext function solves Chinese garbled characters. _ PHP Tutorial

The imagettftext function of the GD Library in php solves Chinese garbled characters ,. The imagettftext function of the GD library of php solves the Chinese garbled text problem. This article describes how the imagettftext function of the GD library of php solves the Chinese garbled text problem. Share it with you for your reference. The specific php GD Library imagettftext function solves Chinese garbled characters,

This example describes how to solve the Chinese garbled text problem by using the imagettftext function of the GD library of php. Share it with you for your reference. The details are as follows:

Garbled characters often occur when you use imagettftext to write Chinese characters. The solution is to convert a Chinese string to UTF-8 format. The code is as follows (the file format is gb2312 ):

The code is as follows:

<? Php
$ Im = imagecreatefromjpeg ('./1.jpg ');
$ W = imagesx ($ im );
$ H = imagesy ($ im );

$ Green = imagecolorallocate ($ im, 50,100,200 );
$ Str = iconv ('gb2312', 'utf-8', 'happiness is around '); // solve the garbled problem
Imagettftext ($ im, 16, 0, 200,100, $ green, './simhei. ttf', $ str );

Header ("content-type: image/jpeg ");
Imagejpeg ($ im );
Imagedestroy ($ im );
?>

I hope this article will help you with php programming.

Example: This article describes how to solve Chinese garbled text by using the GD Library imagettftext function of php. Share it with you for your reference. Details...