php imagestring font size

Font size Adaptive PHP code in the specified areaCode Listing 1:font = $font;   $this-& Gt;step_wrap = $step _wrap>1? $step _wrap:1;   $this->step_fontsize = $step _fontsize>1? $step _fontsize:1;  }  function Fit ($width, $height, $text, $fontsize, $

Font size Adaptive PHP code in the specified areaCode Listing 1:font = $font;   $this-& Gt;step_wrap = $step _wrap>1? $step _wrap:1;   $this->step_fontsize = $step _fontsize>1? $step _fontsize:1;  }  function Fit ($width, $height, $text, $fontsize, $

PHP//1. Drawing an image resource (creating a canvas)$image= Imagecreatetruecolor (500, 300);//2. First assign a green$green= Imagecolorallocate ($image, 22, 153, 0);//3. Fill the canvas with greenImagefill ($image, 0, 0,$green);//4. Drawing images

How to change the size of PHP captcha font [color= #0000FF] This verification code picture shows the number is too small, how to change the size of the font in the following code, the number becomes larger [/color] Generate a Captcha

How to change the font size of the php verification code [color = # 0000FF] the number displayed in the verification code image is too small. how can I change the font size in the following code, is that the number is bigger [/color] // Generate a

Using PHP to create images is a fairly easy thing to do. As long as you install some Third-party library files and have some knowledge of geometry, you can use PHP to create and process images. PHP currently uses the GD library to process images.

The authentication Code (CAPTCHA) is the abbreviation for "completely automated public Turing test to tell Computers and humans Apart" (fully automatic distinguishing between computer and human Turing tests), It is a public automatic program that

How can I change the text size in the verification? Http://pan.baidu.com/share/link? Upload id = 343815 & amp; uk = 1865794164 & nbsp; I don't know what's going on. I can't upload the image. I 've put the image on Baidu's online storage. For example,

How can I change the text size in the verification? Http://pan.baidu.com/share/link? Upload id = 343815 & uk = 1865794164 I don't know what's going on. I can't upload images. I 've put the images on a Baidu online disk. For example, how can I

This article mainly introduces the example of creating an image and drawing text in PHP. the text displayed in the image also needs to be drawn according to the coordinate position. in PHP, it not only supports a large number of library fonts, it