Gd Graphic Library

Imagegif (PHP3, PHP4) imagegif---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Output graphics to the refer or file syntax: int imagegif (int im [, string filename]) Description: Imagegif () the graphics IM established in the filename fil ...

Imagettftext (PHP3, PHP4) imagettftext---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Use TrueType fonts to write text to graphics syntax: array imagettftext int IM, int size, int angle, int x, I ...

GetImageSize (PHP3, PHP4) getimagesize---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Gets the size syntax for GIF, JPEG, PNG, or SWF graphics: array getimagesize (string filename [, array imageinfo ...).

.jpgraph Open Source Project Description jpgraph is an object-oriented graphics to create a function library. It can be used to generate histograms, pie charts, Gantt charts, mesh charts and other commonly used to some of the graphics. Supported image formats are gif, jpg and png. jpgraph is an open source php tutorial to prepare a dedicated class library. It makes the mapping becomes a very simple matter, you only need to remove the relevant data from the database tutorials, define the title, the chart type and so on, you only need to learn to master one of the few jpgraph built-in functions (...

In the Web application is often used to generate pictures of this function, in the PHP tutorial to create pictures need to support the GD library to create graphics, with this graphic function, we can easily generate thumbnails, verification code, to add watermarks and so on. In PHP to install the GD library to normal operation to create a picture function, the following methods, in the win system, find php.ini put; Extension=php_gd2.dll front ";" Go, and back up Apache OK. Here we look at the example of PHP ...

Imagecreate (PHP3, PHP4) imagecreate---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Create a new graphics syntax: int imagecreate (int x_size, int y_size) Description: Imagecreate () returns a graphic Iden ...

Phplot is a graphic library for dynamic science, business, and stock market charts. It allows phphttp://www.aliyun.com/zixun/aggregation/7155.html "> developers to create pie charts, histogram, line diagrams, point diagrams, etc. from a PHP application. Phplot is a PHP graphics class for charts and floor plans. It works based on PHP5 (but older versions can use PHP4), using the PHP GD extension to generate PN ...

Imagehttp://www.aliyun.com/zixun/aggregation/16701.html ">jpeg (PHP3 >= 3.0.16, PHP4 >= 4.0rc1) ImageJPEG--- Output graphics to the refer or file syntax: int imagejpeg (int im [, string filename [, int q ...)

Imagetypes (PHP4 CVS only) imagetypes---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Returns the provided graphics format syntax: int imagetypes (void); Description: This function returns a Bit-field, to indicate the link to the GD version of PHP to provide the graphics format, under ...