正则表达式删除所有特殊字符的URL

Question

我需要basicaly干净的网址有它的特殊字符，像这样：

http://172.23.113.79/recherche/pages/Results.aspx?k=**cr%c3%83%c2%a9er*** 

我想通过**créer**

更换**cr%c3%83%c2%a9er***和更普遍的所有字符如À Á Â à á â È É Ê è é ê Ì Í Î ì í î Ò Ó Ô ò ó ô Ù Ú Û ù ú û。

Answer 1

，使之更加普遍

if (jQuery.browser.msie) { 
       retStr = encodeURI(retStr); 
      } 

Answer 2

var u=decodeURI("http://172.23.113.79/recherche/pages/Results.aspx?k=cr%c3%83%c2%a9er*"); 
// u is "http://172.23.113.79/recherche/pages/Results.aspx?k=créer*" 

var u=decodeURI("http://172.23.113.79/recherche/pages/Results.aspx?k=cr%C3%A9er*"); 
// u is "http://172.23.113.79/recherche/pages/Results.aspx?k=créer*" 

var u=decodeURI("http://172.23.113.79/recherche/pages/Results.aspx?k=%C3%A9%C3%A8%C3%A0%C3%A7%C3%B9%C3%A2%C3%AA%C3%AE*"); 
// u is "http://172.23.113.79/recherche/pages/Results.aspx?k=éèàçùâêî*" 

了解更多：

MDN decodeURI：https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/decodeURI

MDN decodeURIComponent：https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/decodeURIComponent

var u=decodeURI("http://172.23.113.79/recherche/pages/Results.aspx?k=%C3%80%C3%81%C3%82%C3%A0%C3%A1%C3%A2%C3%88%C3%89%C3%8A%C3%A8%C3%A9%C3%AA%C3%8C%C3%8D%C3%8E%C3%AC%C3%AD%C3%AE%C3%92%C3%93%C3%94%C3%B2%C3%B3%C3%B4%C3%99%C3%9A%C3%9B%C3%B9%C3%BA%C3%BB*"); 
// u is "http://172.23.113.79/recherche/pages/Results.aspx?k=ÀÁÂàáâÈÉÊèéêÌÍÎìíîÒÓÔòóôÙÚÛùúû*" 

Answer 3

如果它不是很通用的，你有你想要的特殊字符和短语替换，你可以映射你的特殊字符/短语到他们的替换，然后解码字符串并替换它们中的每一个：

var replacements = { 
    "créer" : "créer", // this is a phrase 
    "Ã" : "é", 
    "Â" : "e", 
    "©" : "" 
}; 
var url = "http://172.23.113.79/recherche/pages/Results.aspx?k=**cr%c3%83%c2%a9er***"; 
var decoded = unescape(url); // or decodeURI(url); 
for(var key in replacements) 
    decoded = decoded.replace(key,replacements[key]);