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When people type in my URL, I want them to click North Carolina or Virginia. After they click, it redirects them to either www.myurl.com/nc or www.myurl.com/va. After they answer that question, next time they visit my site, it will redirect them to the appropriate page without clicking NC or VA again. Here's what I've got so far. I feel like I'm close, but I honestly have no clue what I'm doing.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"      "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
<html xmlns="http://www.w3.org/1999/xhtml"> 
<head> 
   <title></title> 
</head>
<body> 
   <a href="#" onClick="window.location = "http://www.myurl.com/nc"" value="nc">North Carolina</a>
   <br />
   <br /> 
   <a href="#" onClick="window.location = "http://www.myurl.com/va"" value="va">Virginia</a> 
   <script type="text/javascript" src="script.js"></script> 
   <script type="text/javascript">
      function setCookie {
         document.body.style.state = size; 
         createCookie('state', size, 90);
      }
      var state = readCookie('state'); 
      if (state !== null)
      { 
         // cookie exists setCookie(state);
      } 
    </script> 
</body> 
</html>

I also have separate script file with the following code:

// JavaScript Document 
function createCookie(name,value,days) {
    if (days) {
       var date = new Date(); 
       date.setTime(date.getTime()+(days*24*60*60*1000));   
       var expires = "; 
       expires="+date.toGMTString(); 
    } else var expires = "";
    document.cookie = name+"="+value+expires+";
    path=/"; 
}
function readCookie(name) { 
    var nameEQ = name + "=";
    var ca = document.cookie.split(';'); 
    for(var i=0;i < ca.length;i++) {
        var c = ca[i]; 
        while (c.charAt(0)==' ')
           c = c.substring(1,c.length); 
        if (c.indexOf(nameEQ) == 0) 
           return c.substring(nameEQ.length,c.length);
    } 
    return null; 
} 
function eraseCookie(name) {
    createCookie(name,"",-1);
}
4

1 回答 1

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onClick="window.location = "http://www.myurl.com/nc""

是错误的，因为双引号中有双引号。使里面的单引号（'）。当用户点击一个链接时，它应该调用一个带有用户想要访问哪个站点的参数的 javascript 函数。

// state will be wither "nc" or "va"
function redirect(state) {
    createCookie('state', state, 90);
    window.location.href = "http://www.myurl.com/" + state;
}

将来，如果 cookie 已经设置，请使用与上述函数相同的方法重定向用户。

于 2012-06-08T01:39:35.190 回答