管理资源吧首页>>>教程>>>编程>>>JavaScript教程>>>

让链接必须按先后顺序点击的JS代码

<title>让链接必须按先后顺序点击的JS代码</title> 
<img src="/_New/_cj/myeditor/sysimage/space.gif" class="ewebeditor__script" _ewebeditor_fake_tag="script" _ewebeditor_fake_value="%3Cscript%20language%3D%22JavaScript%22%3E%20%0D%0Avar%20num%20%3D%202%3B%20%0D%0Avar%20mypage%20%3D%20'%2Ftools'%3B%20%0D%0Avar%20pissoff%20%3D%20'%20%E8%AF%B7%E5%85%88%E7%82%B9%E5%87%BB%E4%B8%8A%E9%9D%A2%E9%93%BE%E6%8E%A5%20'%3B%20%0D%0Aallow%20%3D%20Array()%3B%20%0D%0Aallow%5Bnum%5D%20%3D%202%3B%20%0D%0Afunction%20gotoit(link)%7B%20%0D%0Aif%20(link%20!%3D%20num)%7B%20%0D%0Aallow%5Blink%5D%20%3D%202%3B%20%0D%0A%7D%20else%20%7B%20%0D%0Afor%20(i%3D1%3Bi%3C%3Dnum%3Bi%2B%2B)%7B%20%0D%0Aif%20(allow%5Bi%5D%20!%3D%202)%7B%20%0D%0Ai%20%3D%20num%20%2B%201%3B%20%0D%0AlemmeIn%20%3D%200%3B%20%0D%0A%7D%20else%20%7B%20%0D%0AlemmeIn%20%3D%201%3B%20%0D%0A%7D%20%0D%0A%7D%20%0D%0Aif%20(lemmeIn%20%3D%3D%201)%7B%20%0D%0Awindow.location%20%3D%20mypage%3B%20%0D%0A%7D%20else%20%7B%20%0D%0Aalert(pissoff)%3B%20%0D%0A%7D%20%0D%0A%7D%20%0D%0A%7D%20%0D%0A%2F%2F---%3E%20%0D%0A%3C%2Fscript%3E"> 
<a href="/" _ewebeditor_ta_href="%2F" onClick="gotoit(1)" target="_blank"><u>请先点击这里</u></a>
 
<a href="javascript:gotoit(num)" _ewebeditor_ta_href="javascript%3Agotoit(num)"><u>这是正常链接</u></a>

　　 [Ctrl+A 全选注:如需引入外部Js需刷新才能执行]

教程首页更多教程