一个简单、快速的图片识别代码，只能识别数字和英文字母。可用于网页上验证码的识别，能识别出验证码常用的各种扰乱的点和线-a simple, quick photo identification code, only an identification number and alphabetical. The website can be used to test code on the identification, certification will identify the various

一个简单、快速的图片识别代码，只能识别数字和英文字母。可用于网页上验证码的识别，能识别出验证码常用的各种扰乱的点和线-A simple, quick photo identification code, only an identification number and the letters of the alphabet. The website can be used to verify the identification of the code used disturbances ve

SVG图形的画图程序代码，SVG是一种矢量图形，广泛应用于网页动画，主要特点是放大后不变形，保持同样的清晰度。-SVG graphics drawing program code, SVG is a vector graphics, animation is widely used in web pages, the main characteristic is amplified without distortion, keep the same clarity.