Home php教程 php手册 基于PHP的聊天室编程思想

基于PHP的聊天室编程思想

Jun 21, 2016 am 09:11 AM
lt name print quot

编程|聊天室

1 页面登陆的基本要素
你可以在我的竹叶看到登陆 的表单,这里提供了最基本的登陆表单项
(1)登陆表单


(a)聊天表单的名字为chatform,我使用action=enter作为进入聊天室的入口,如果没有这个参数,则显示登陆页 面.
(b)在表单提交时,先调用b1_submit()建立聊天的窗口
(c)聊天的目标窗口为b1_submit()建立 的howtodo窗口

(2)表单项
昵称:
密码:


(a)各表单项一定要设定最大允许长度 maxlength

(3)建立聊天窗口的js



这样,每个发送的发言,经过被动更新程序处理保存到文件内,然后由一个循环的主动更新程序完成显示任
务!!!



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