Javascript從URL獲取參數
<html><head> <title>My Javascript Test</title></head>
<script language="javascript">
function showArgs()
{
document.write("<html><head><title>Show Args</title></head><body>"); // use location.search to get URL args after '?' var query = location.search.substring(1); var pairs = query.split("&"); for (var i=0; i<pairs.length; i++) { document.write("arg" + (i+1).toString() + ": "); var pos = pairs[i].indexOf('='); if (pos == -1) { continue;
} document.write(pairs[i] + "<br>"); } document.write("</body></html>");
}</script><body> <form name="frmShow"> <input type="button", value="Click Me" onclick="javascript:showArgs()" /> </form></body></html>
