WMLScript getScheme() º¯Êý

getScheme() º¯Êý·µ»Ø URL ÖÐµÄ scheme¡£

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n = URL.getQuery(url)
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n ´Óº¯Êý·µ»ØµÄ×Ö·û´®¡£
url Ò»¸ö×Ö·û´®¡£

Àý×Ó

var a = URL.getScheme("http://www.w3school.com.cn");
var b = URL.getScheme("www.w3school.com.cn");
var c = URL.getScheme("ftp://www.w3school.com.cn");

½á¹û

a = "http"
b = ""
c = "ftp"
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