Javascript¿ÉÒÆ¶¯´°¿ÚµÄÉè¼Æ
<html>
<head><title>js¿ÉÒÆ¶¯´°¿ÚµÄÉè¼Æ</title>
<script language="javascript">
var x0=0,y0=0,x1=0,y1=0;//³õʼ»¯È«¾Ö±äÁ¿
var offx=6,offy=6;
var moveable=false;
var hover='orange';//color;
var index=10000;//z-index;
//¹Ø±Õ´°¿Ú
function closeWin(id)
{
document.getElementById(id).style.display=document.getElementById(id).style.display=="none"?"block":"none";
}
//µã»÷Êó±êÓÒ¼ü×¼±¸¿ªÊ¼Í϶¯´°¿Ú
function startDrag(obj)
{
if(event.button==1) {
obj.setCapture();//ÉèÖÃÊó±ê²¶»ñµÄ¶ÔÏóΪµ±Ç°¶ÔÏ󣬼òµ¥Ëµ¾ÍÊÇ»ñµÃÊó±êÍ϶¯
var win = obj;
x0 = event.clientX;//¼Ç¼µã»÷Êó±êÓÒ¼üµÄÊó±ê×ø±ê
y0 = event.clientY;
x1 = parseInt(win.style.left);//¼Ç¼¿ò¼ÜµÄ³õʼλÖ×—Êó±ê×ø±ê
y1 = parseInt(win.style.top);
normal = obj.style.backgroundColor;
win.style.backgroundColor = hover;
moveable = true;
}
}
//¿ªÊ¼Í϶¯´°¿Ú
function drag(obj)
{
if(moveable)
{
var win = obj;
win.style.left = x1 + event.clientX - x0;//½øÐÐ×ø±êÔËËã²¢¿ØÖÆÑùʽµÄleftÓëtopÊôÐÔ
win.style.top = y1 + event.clientY - y0;
document.getElementById("xy").innerHTML = (x1 + event.clientX - x0)+","+(y1 + event.clientY - y0);//ÏÔʾÊó±êµÄ×ø±ê
}
}
//Í£Ö¹Í϶¯
function stopDrag(obj)
{
var win = obj;
win.style.borderColor = normal;
obj.style.backgroundColor = normal;
obj.releaseCapture();//´Óµ±Ç°¶ÔÏóÖÐÊÍ·ÅÊó±ê²¶»ñµÄ¶ÔÏ󣬼òµ¥Ëµ¾ÍÊÇÊó±êµÄÊÍ·Å
moveable = false;
}
</script>
<style>
.helpdiv {
display: block;
border: 1px dashed #749F4d;
background-color: #F0FAEB;
width: 500px;
padding: 5px;
position: absolute;
&n
Ïà¹ØÎĵµ£º
<script language="JavaScript">
<!--
//ͼƬ°´±ÈÀýËõ·Å
var flag=false;
function DrawImage(ImgD,iwidth,iheight){
//²ÎÊý(ͼƬ,ÔÊÐíµÄ¿í¶È,ÔÊÐíµÄ¸ß¶È)
var image=new Image();
image.src=ImgD.src; ......
//¸´ÖÆËùÑ¡±í¸ñµÄÊý¾Ýµ½¼ôÌù°å ×÷Õߣºxx
function copyData(){
var content = "";
var tbl = getTbl();
//»ñÈ¡ËùÑ¡µÄËùÓÐÊý¾Ý
for(j = start_Row; j <= end_Row; j++)
{
for(i = start_Col; i <= end_Col; i++)
{
content += (tbl.rows[j].cells[i].childNodes[0].value);
if(i != end_ ......
±¾ÎĽéÉÜjavascriptÁ¬½ÓaccessÊý¾Ý¿âµÄ·½·¨¡£Õâ¶Î´úÂëÔÚ±¾µØ¿ÉÒÔÕý³£ÔËÐУ¬ÔÚÏßÔòÐèÒª×ã¹»µÄȨÏÞ¡£ÓÉÓÚ²ÉÓÃAccessÊý¾Ý¿â£¬ËùÒÔ²¢²»Ê¹Óñê×¼µÄSQLÓ﷨ʹÓÃʱ¡£ÐèҪעÒâ¡£
Õ⼸Ìì·ÑÁËͦ´óÁ¦ÆøÔÚÍøÉϲéÕÒjavascriptÁ¬½ÓaccessÊý¾Ý¿âµÄ·½·¨£¬¾¹ýÕûÀí×ܽᣬÖÕÓÚд³öÒ»¶ÎÄܹ»ÓÐЧִÐеĴúÂë¡£
µ«ÊÇÕâ¶Î´úÂëÔÚ±¾µØ¿ÉÒÔÕý³£ÔËÐУ ......
±¾ÎļòÒª½éÉÜJavaScriptÖÐconfirm,alert,promptµÄÓ÷¨,Ï£Íû´ó¼Òѧϰ¹ý³ÌÖÐÄܵõ½Ò»Ð©Æô·¢¡£
window.confirm ²ÎÊý¾ÍÖ»ÓÐÒ»¸ö¡£ÏÔʾÌáʾ¿òµÄÐÅÏ¢¡£°´È·¶¨,·µ»Øtrue£»°´È¡Ïû·µ»Øfalse¡£
< SCRIPT> var bln = window.confirm("È·¶¨Âð?"); alert(bln) < /SCRIPT> window.alert²ÎÊý£¬Ö»ÓÐÒ»¸ö£¬ÏÔʾ ......
(תhttp://www.javaeye.com/topic/155109)
JavaScript ÊÇÃæÏò¶ÔÏóµÄ¡£µ«ÊDz»ÉÙÈ˶ÔÕâÒ»µãÀí½âµÃ²¢²»È«Ãæ¡£
ÔÚ JavaScript ÖУ¬¶ÔÏó·ÖΪÁ½ÖÖ¡£Ò»ÖÖ¿ÉÒÔ³ÆÎª“ÆÕͨ¶ÔÏ󔣬¾ÍÊÇÎÒÃÇËùÆÕ±éÀí½âµÄÄÇЩ£ºÊý×Ö¡¢ÈÕÆÚ¡¢Óû§×Ô¶¨ÒåµÄ¶ÔÏó£¨È磺{}£©µÈµÈ¡£
»¹ÓÐÒ»ÖÖ£¬³ÆÎª“·½·¨¶ÔÏ󔣬¾ÍÊÇÎÒÃÇͨ³£¶¨ÒåµÄ f ......