哪有类似个人空间那种模块拖拽和自定义显示的范例? 急要,找了好久,都不是那种很好用的,我只想要一个范例 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 这个要靠javascript的,你可以参考下祝福墙之类的代码 记得ajax好像可以实现类似功能 webpart.或者使用ajax control toolkit也可以实现这样的功能。去官网看看好了。jquery也有已经做好的东西,拿来用就可以了。。google上一搜也很多,找去吧。。 webpart不好用啊,没有webpart的范例,自己按教程做总出错 <HTML><HEAD><META http-equiv='Content-Type' content='text/html; charset=gb2312'><TITLE>显示在页面上的可鼠标移动的层,并有关闭按钮,很酷的效果</TITLE></HEAD><BODY ><STYLE type=text/css>#floater { LEFT: 400px; POSITION: absolute; TOP: 120px; VISIBILITY: visible; WIDTH: 160px; Z-INDEX: 10}</STYLE><DIV align=center id=floater style="HEIGHT: 98px; WIDTH: 240px;"><TABLE bgColor=#deefef border=1 borderColor=#008000 borderColorDark=#00ff00 borderColorLight=#ff00ff cellPadding=2 cellSpacing=1 width="240"> <TBODY> <TR> <TD width="100%"> <P align=center>欢迎大家光临天极<a href="http://homepage.yesky.com/" class="bluekey" target="_blank">网页</a>陶吧<BR>JavaScript专栏!</P></TD></TR> <TR> <TD width="100%"> 欢迎光临天极网页陶吧,有什么意见和建议请尽管提出来,你的意见就是对我们的促进,我们会尽量为你们服务的.请多多支持我们的工作,成长中的每一步都会有你的足迹!!!<BR> 你若有什么好的建议和意见,可以给我<A href="mailto:[email protected]"><FONT color=#ff0000 size=2>来信</FONT></A>,你若有好的例子,小编更希望能向你请教和学习。</TD></TR></TBODY></TABLE></DIV><SCRIPT language=JavaScript> self.onError=null; currentX = currentY = 0; whichIt = null; lastScrollX = 0; lastScrollY = 0; NS = (document.layers) ? 1 : 0; IE = (document.all) ? 1: 0; <!-- STALKER CODE --> function heartBeat() { if(IE) { diffY = document.body.scrollTop; diffX = document.body.scrollLeft; } if(NS) { diffY = self.pageYOffset; diffX = self.pageXOffset; } if(diffY != lastScrollY) { percent = .1 * (diffY - lastScrollY); if(percent > 0) percent = Math.ceil(percent); else percent = Math.floor(percent); if(IE) document.all.floater.style.pixelTop += percent; if(NS) document.floater.top += percent; lastScrollY = lastScrollY + percent; } if(diffX != lastScrollX) { percent = .1 * (diffX - lastScrollX); if(percent > 0) percent = Math.ceil(percent); else percent = Math.floor(percent); if(IE) document.all.floater.style.pixelLeft += percent; if(NS) document.floater.left += percent; lastScrollX = lastScrollX + percent; } } <!-- /STALKER CODE --> <!-- DRAG DROP CODE --> function checkFocus(x,y) { stalkerx = document.floater.pageX; stalkery = document.floater.pageY; stalkerwidth = document.floater.clip.width; stalkerheight = document.floater.clip.height; if( (x > stalkerx && x < (stalkerx+stalkerwidth)) && (y > stalkery && y < (stalkery+stalkerheight))) return true; else return false; } function grabIt(e) { if(IE) { whichIt = event.srcElement; while (whichIt.id.indexOf("floater") == -1) { whichIt = whichIt.parentElement; if (whichIt == null) { return true; } } whichIt.style.pixelLeft = whichIt.offsetLeft; whichIt.style.pixelTop = whichIt.offsetTop; currentX = (event.clientX + document.body.scrollLeft); currentY = (event.clientY + document.body.scrollTop); } else { window.captureEvents(Event.MOUSEMOVE); if(checkFocus (e.pageX,e.pageY)) { whichIt = document.floater; stalkerTouchedX = e.pageX-document.floater.pageX; StalkerTouchedY = e.pageY-document.floater.pageY; } } return true; } function moveIt(e) { if (whichIt == null) { return false; } if(IE) { newX = (event.clientX + document.body.scrollLeft); newY = (event.clientY + document.body.scrollTop); distanceX = (newX - currentX); distanceY = (newY - currentY); currentX = newX; currentY = newY; whichIt.style.pixelLeft += distanceX; whichIt.style.pixelTop += distanceY; if(whichIt.style.pixelTop < document.body.scrollTop) whichIt.style.pixelTop = document.body.scrollTop; if(whichIt.style.pixelLeft < document.body.scrollLeft) whichIt.style.pixelLeft = document.body.scrollLeft; if(whichIt.style.pixelLeft > document.body.offsetWidth - document.body.scrollLeft - whichIt.style.pixelWidth - 20) whichIt.style.pixelLeft = document.body.offsetWidth - whichIt.style.pixelWidth - 20;if(whichIt.style.pixelTop > document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5) whichIt.style.pixelTop = document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5; event.returnValue = false; } else { whichIt.moveTo(e.pageX-StalkerTouchedX,e.pageY-StalkerTouchedY); if(whichIt.left < 0+self.pageXOffset) whichIt.left = 0+self.pageXOffset; if(whichIt.top < 0+self.pageYOffset) whichIt.top = 0+self.pageYOffset; if( (whichIt.left + whichIt.clip.width) >= (window.innerWidth+self.pageXOffset-17)) whichIt.left = ((window.innerWidth+self.pageXOffset)-whichIt.clip.width)-17; if( (whichIt.top + whichIt.clip.height) >= (window.innerHeight+self.pageYOffset-17)) whichIt.top = ((window.innerHeight+self.pageYOffset)-whichIt.clip.height)-17; return false;} return false; } function dropIt() { whichIt = null; if(NS) window.releaseEvents (Event.MOUSEMOVE); return true; } <!-- DRAG DROP CODE --> if(NS) { window.captureEvents(Event.MOUSEUP|Event.MOUSEDOWN);window.onmousedown = grabIt;window.onmousemove = moveIt; window.onmouseup = dropIt; } if(IE) { document.onmousedown = grabIt; document.onmousemove = moveIt; document.onmouseup = dropIt; } if(NS || IE) action = window.setInterval("heartBeat()",1); </SCRIPT></BODY></HTML> http://hi.baidu.com/zdz8207/blog/item/91f137a8d465c0b4ca130c35.html仿google拖动效果 js div拖动 为什么在js中只能触发一次onchange HyperLink 问题,有的浏览器里面字体是横版的 Asp.net 实现类似QQ字体修改的功能 求一些webservice和天气预报学习资料 写完的web项目用IE却无法访问,也许是很菜的问题? 小问题,高手救救我吧? 求救!刚入门就碰到难题! 是不是都在吃饭拉?急求一个正则表达式!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 表单的提交问题? 菜问题!请指点!!!!!!!! 关于脚本跳转与ASP.NET页面的执行问题 gridview中如何实现符合某一条件的单元格变色
或者使用ajax control toolkit也可以实现这样的功能。
去官网看看好了。
jquery也有已经做好的东西,拿来用就可以了。。
google上一搜也很多,找去吧。。
<HEAD>
<META http-equiv='Content-Type' content='text/html; charset=gb2312'>
<TITLE>显示在页面上的可鼠标移动的层,并有关闭按钮,很酷的效果</TITLE>
</HEAD>
<BODY ><STYLE type=text/css>
#floater {
LEFT: 400px; POSITION: absolute; TOP: 120px; VISIBILITY: visible; WIDTH: 160px; Z-INDEX: 10
}
</STYLE>
<DIV align=center id=floater style="HEIGHT: 98px; WIDTH: 240px;">
<TABLE bgColor=#deefef border=1 borderColor=#008000 borderColorDark=#00ff00
borderColorLight=#ff00ff cellPadding=2 cellSpacing=1 width="240">
<TBODY>
<TR>
<TD width="100%">
<P align=center>欢迎大家光临天极<a href="http://homepage.yesky.com/" class="bluekey" target="_blank">网页</a>陶吧<BR>JavaScript专栏!</P></TD></TR>
<TR>
<TD width="100%"> 欢迎光临天极网页陶吧,有什么意见和建议请尽管提出来,你的意见就是对我们的促进,我们会尽量为你们服务的.请多多支持我们的工作,成长中的每一步都会有你的足迹!!!<BR>
你若有什么好的建议和意见,可以给我<A
href="mailto:[email protected]"><FONT color=#ff0000
size=2>来信</FONT></A>,你若有好的例子,小编更希望能向你请教和学习。</TD></TR></TBODY></TABLE></DIV>
<SCRIPT language=JavaScript>
self.onError=null;
currentX = currentY = 0;
whichIt = null;
lastScrollX = 0; lastScrollY = 0;
NS = (document.layers) ? 1 : 0;
IE = (document.all) ? 1: 0;
<!-- STALKER CODE -->
function heartBeat() {
if(IE) { diffY = document.body.scrollTop; diffX = document.body.scrollLeft; } if(NS) { diffY = self.pageYOffset; diffX = self.pageXOffset; }
if(diffY != lastScrollY) {
percent = .1 * (diffY - lastScrollY);
if(percent > 0) percent = Math.ceil(percent);
else percent = Math.floor(percent);
if(IE) document.all.floater.style.pixelTop += percent;
if(NS) document.floater.top += percent;
lastScrollY = lastScrollY + percent;
}
if(diffX != lastScrollX) {
percent = .1 * (diffX - lastScrollX);
if(percent > 0) percent = Math.ceil(percent);
else percent = Math.floor(percent);
if(IE) document.all.floater.style.pixelLeft += percent;
if(NS) document.floater.left += percent;
lastScrollX = lastScrollX + percent;
}
}
<!-- /STALKER CODE -->
<!-- DRAG DROP CODE -->
function checkFocus(x,y) {
stalkerx = document.floater.pageX;
stalkery = document.floater.pageY;
stalkerwidth = document.floater.clip.width;
stalkerheight = document.floater.clip.height;
if( (x > stalkerx && x < (stalkerx+stalkerwidth)) && (y > stalkery && y < (stalkery+stalkerheight))) return true;
else return false;
}
function grabIt(e) {
if(IE) {
whichIt = event.srcElement;
while (whichIt.id.indexOf("floater") == -1) {
whichIt = whichIt.parentElement;
if (whichIt == null) { return true; }
}
whichIt.style.pixelLeft = whichIt.offsetLeft;
whichIt.style.pixelTop = whichIt.offsetTop;
currentX = (event.clientX + document.body.scrollLeft);
currentY = (event.clientY + document.body.scrollTop);
} else {
window.captureEvents(Event.MOUSEMOVE);
if(checkFocus (e.pageX,e.pageY)) {
whichIt = document.floater;
stalkerTouchedX = e.pageX-document.floater.pageX;
StalkerTouchedY = e.pageY-document.floater.pageY;
}
}
return true;
}
function moveIt(e) {
if (whichIt == null) { return false; }
if(IE) {
newX = (event.clientX + document.body.scrollLeft);
newY = (event.clientY + document.body.scrollTop);
distanceX = (newX - currentX); distanceY = (newY - currentY);
currentX = newX; currentY = newY;
whichIt.style.pixelLeft += distanceX;
whichIt.style.pixelTop += distanceY;
if(whichIt.style.pixelTop < document.body.scrollTop) whichIt.style.pixelTop = document.body.scrollTop; if(whichIt.style.pixelLeft < document.body.scrollLeft) whichIt.style.pixelLeft = document.body.scrollLeft; if(whichIt.style.pixelLeft > document.body.offsetWidth - document.body.scrollLeft - whichIt.style.pixelWidth - 20) whichIt.style.pixelLeft = document.body.offsetWidth - whichIt.style.pixelWidth - 20;
if(whichIt.style.pixelTop > document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5) whichIt.style.pixelTop = document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5;
event.returnValue = false;
} else {
whichIt.moveTo(e.pageX-StalkerTouchedX,e.pageY-StalkerTouchedY);
if(whichIt.left < 0+self.pageXOffset) whichIt.left = 0+self.pageXOffset;
if(whichIt.top < 0+self.pageYOffset) whichIt.top = 0+self.pageYOffset;
if( (whichIt.left + whichIt.clip.width) >= (window.innerWidth+self.pageXOffset-17)) whichIt.left = ((window.innerWidth+self.pageXOffset)-whichIt.clip.width)-17;
if( (whichIt.top + whichIt.clip.height) >= (window.innerHeight+self.pageYOffset-17)) whichIt.top = ((window.innerHeight+self.pageYOffset)-whichIt.clip.height)-17;
return false;}
return false;
}
function dropIt() {
whichIt = null;
if(NS) window.releaseEvents (Event.MOUSEMOVE);
return true;
}
<!-- DRAG DROP CODE -->
if(NS) {
window.captureEvents(Event.MOUSEUP|Event.MOUSEDOWN);
window.onmousedown = grabIt;
window.onmousemove = moveIt;
window.onmouseup = dropIt;
}
if(IE) {
document.onmousedown = grabIt;
document.onmousemove = moveIt;
document.onmouseup = dropIt;
}
if(NS || IE) action = window.setInterval("heartBeat()",1);
</SCRIPT></BODY></HTML>