javascript »ñÈ¡URL²ÎÊý
function getQueryString(queryStringName)
{
var returnValue="";
var URLString=new String(document.location);
var serachLocation=-1;
var queryStringLength=queryStringName.length;
do
{
serachLocation=URLString.indexOf(queryStringName+"\=");
if (serachLocation!=-1)
{
if ((URLString.charAt(serachLocation-1)=='?') || (URLString.charAt(serachLocation-1)=='&'))
{
URLString=URLString.substr(serachLocation);
break;
}
URLString=URLString.substr(serachLocation+queryStringLength+1);
}
}
while (serachLocation!=-1)
if (serachLocation!=-1)
{
var seperatorLocation=URLString.indexOf("&");
if (seperatorLocation==-1)
{
returnValue=URLString.substr(queryStringLength+1);
}
else
{
returnValue=URLString.substring(queryStringLength+1,seperatorLocation);
}
}
return returnValue;
}
var strKeyword=getQueryString("Keyword");
var strType=getQueryString("Type");
Ïà¹ØÎĵµ£º
ÒÔ´´½¨°´Å¥ÎªÀý
<html>
<head>
<script>
function add1()
{
var obtn=document.createElement("input");
obtn.setAttribute("type","button");
obtn.setAttribute("value","test1");
document.body.appendChild(obtn);//×¢ÒâÈç¹ûÓÐf ......
½ñÌìÔÚ²©¿ÍÔ°ÉÏ¿´µ½Ò»ÆªÎÄÕ£¬¸ú×ÅѧϰÁËһϣ¬×ª¹ýÀ´Óë´ó¼Ò·ÖÏí£¬²¿·ÖÄÚÈÝÎÒ×öÁ˲¹³ä£¡
Ò»¡¢JavaScriptÕýÔò±í´ïʽ»ù±¾ÖªÊ¶
1¡¢JavaScriptÕýÔò±í´ïʽ´´½¨ºÍÓ÷¨
ÉùÃ÷ÕýÔò±í´ïʽÓÐÁ½ÖÖ·½Ê½£º
a) var reCat = new RegExp("cat");
b) var reCat = /cat/; //perl·ç¸ñ£¨ÍƼö£©& ......
˵Ã÷£ºÕâÆªÎÄÕ½ÚÑ¡×ÔJohn Resig
µÄ¡¶Secrets of the JavaScript Ninja¡·Ò»Ê飬±¾ÈË·ÒëÖ»Êǹ©´ó¼Òѧϰ£¬·Òë²»×ãÖ®´¦£¬Ç븫Õý¡£
ÕâÆªÎÄÕÂÖ÷Òª´ÓÏÂÃæ¼¸¸ö·½Ãæ½â¶Á¼ÆÊ±Æ÷£º
¼ÆÊ±Æ÷¸ÅÊö£»
¼ÆÊ±Æ÷ËÙ¶ÈÉî¶È̽Îö£»
ÓüÆÊ±Æ÷´¦Àí´óÁ¿ÈÎÎñ£»
ÀûÓüÆÊ±Æ÷¹ÜÀí¶¯»£»
½ÏºÃµÄ¼ÆÊ±Æ÷²âÊÔ
¼ÆÊ±Æ÷ÊÇÒ»¸öÎÒÃÇÁ˽âºÜÉÙÇÒ¾³£±» ......
0.Á´½ÓcssÎļþºÍjsÎļþ
<link rel="stylesheet" href="../css/style.css" mce_href="css/style.css" type="text/css">
<mce:script language="javascript" src="../includes/jslib.js" mce_src="includes/jslib.js" ></mce:script>
1.¹Ø±ÕÊäÈë·¨
<input style="ime-mode ......
µ¥Ìåģʽ
Óŵã:°Ñ´úÂë×éÖ¯µÃÒ»Ö²¢¸ôÀë,¸üÈÝÒ×ÔĶÁºÍά»¤,Ìá¸ßÎȶ¨ÐÔ;ÓÃÓÚÓÅ»¯,ÌáÉýÐÔÄÜ
ȱµã:¿Éµ¼ÖÂÇ¿ñîºÏ
5.1 µ¥ÌåµÄ»ù±¾½á¹¹
var Singleton = {
attribute1 : true,
attribute2 : 10,
method1 : function(){},
method2 : function(){}
};
Ñϸñ°´¶¨ÒåÀ´Ëµ,C1²»ÊÇÒ»¸öµ¥Ìå,ÒòΪËü²»ÊÇÒ»¸ö¿ÉʵÀ ......