javascript »ñÈ¡¹ö¶¯Ìõ¸ß¶È+³£ÓÃjsÒ³Ãæ¿í¶ÈÓë¸ß¶È
/********************
* È¡´°¿Ú¹ö¶¯Ìõ¸ß¶È
******************/
function getScrollTop()
{
var scrollTop=0;
if(document.documentElement&&document.documentElement.scrollTop)
{
scrollTop=document.documentElement.scrollTop;
}
else if(document.body)
{
scrollTop=document.body.scrollTop;
}
return scrollTop;
}
/********************
* È¡´°¿Ú¿ÉÊÓ·¶Î§µÄ¸ß¶È
*******************/
function getClientHeight()
{
var clientHeight=0;
if(document.body.clientHeight&&document.documentElement.clientHeight)
{
var clientHeight = (document.body.clientHeight<document.documentElement.clientHeight)?document.body.clientHeight:document.documentElement.clientHeight;
}
else
{
var clientHeight = (document.body.clientHeight>document.documentElement.clientHeight)?document.body.clientHeight:document.documentElement.clientHeight;
}
return clientHeight;
}
/********************
* È¡ÎĵµÄÚÈÝʵ¼Ê¸ß¶È
*******************/
function getScrollHeight()
{
return Math.max(document.body.scrollHeight,document.documentElement.scrollHeight);
}
////////////////////////////////////////////////////
ÔÚIEÖУº
document.body.clientWidth ==> BODY¶ÔÏó¿í¶È
document.body.clientHeight ==> BODY¶ÔÏó¸ß¶È
document.documentElement.clientWidth ==> ¿É¼ûÇøÓò¿í¶È
document.documentElement.clientHeight ==> ¿É¼ûÇøÓò¸ß¶È
ÔÚFireFoxÖУº
document.body.clientWidth ==> BODY¶ÔÏó¿í¶È
d
Ïà¹ØÎĵµ£º
1¡£½â¾ö2000ÎÊÌâ
function y2k(number) { return (number < 1000) ? number + 1900 : number; }
2¡£¼ì²éÈÕÆÚÊÇ·ñºÏ·¨
// µ±ÊäÈë²ÎÊýΪisDate(dd,mm,ccyy)ʱ£¬±íʾҪ¼ì²éÄ꣬Ô£¬ÈÕ
// µ±ÊäÈë²ÎÊýΪisDate(dd,mm) ±íʾĬÈÏÄêΪµ±Ç°Äê
// µ±ÊäÈë²ÎÊýΪisDate(dd) ±íʾĬÈÏÄ꣬ÔÂΪµ±Ç°ÄêÔÂ
......
/*
ÓÉÓÚjavascriptÊÇÒ»ÖÖÎÞÀàÐÍÓïÑÔ,ËùÒÔÒ»¸öÊý×éµÄÔªËØ¿ÉÒÔ¾ßÓÐÈÎÒâµÄÊý¾ÝÀàÐÍ,ͬһ¸öÊý×éµÄ²»Í¬ÔªËØ
¿ÉÒÔ¾ßÓв»Í¬µÄÀàÐÍ,Êý×éµÄÔªËØÉèÖÿÉÒÔ°üº¬ÆäËûÊý×é,ÕâÑù¾Í¿ÉÒÔ´´½¨Ò»¸ö¸´ÔÓµÄÊý×éÁË.
²¢ÇÒÔÚÕâµãÉÏ˵javascript×÷ΪһÖֽű¾ÓïÑÔ²»Í¬ÓÚÄÇÖÖÑϸñµÄÃæÏò¶ÔÏóµÄc++.c#,javaÁË.¾ßÓиü¸ßµÄÁé»îÐÔ.
&n ......
ƴͼÓÎÏ·£¬ÔÚie7 £¬»ðºü£¬¹È¸è ²âÊÔͨ¹ý¡£
HTML code
<!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 runat="server">
<title> ......
function
clone(jsonObj) {
var
buf;
if
(jsonObj
instanceof
Array) {
buf = [];
......
±Õ°ü£¨closure£©ÊÇJavascriptÓïÑÔµÄÒ»¸öÄѵ㣬ҲÊÇËüµÄÌØÉ«£¬ºÜ¶à¸ß¼¶Ó¦Óö¼ÒªÒÀ¿¿±Õ°üʵÏÖ¡£
ÏÂÃæ¾ÍÊÇÎÒµÄѧϰ±Ê¼Ç£¬¶ÔÓÚJavascript³õѧÕßÓ¦¸ÃÊǺÜÓÐÓõġ£
Ò»¡¢±äÁ¿µÄ×÷ÓÃÓò
ÒªÀí½â±Õ°ü£¬Ê×ÏȱØÐëÀí½âJavascriptÌØÊâµÄ±äÁ¿×÷ÓÃÓò¡£
±äÁ¿µÄ×÷ÓÃÓòÎ޷ǾÍÊÇÁ½ÖÖ£ºÈ«¾Ö±äÁ¿ºÍ¾Ö²¿±äÁ¿¡£
JavascriptÓïÑÔµÄÌØÊâÖ®´¦£¬¾ÍÔÚÓ ......