只有垂直滚动条的div域<div CONTENTEDITABLE style="border:1 solid black;width:200;height:150;padding:5px;overflow-y:scroll"> asdf as fas<br> asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br> asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br> </div>垂直/水平滚动条的div域<div CONTENTEDITABLE style="border:1 solid black;width:200;height:150;padding:5px;white-space:nowrap;overflow-y:scroll;overflow-x:auto"> asdf as fas<br> asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br> asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br> </div>
<html><head> <title>改变层的大小-51windows.com</title> <meta content="text/html; charset=gb2312" http-equiv="Content-Type"> <style> { box-sizing: border-box; moz-box-sizing: border-box } #testDiv { background-color: buttonface; background-repeat: repeat; background-attachment: scroll; color: #3969A5; height: 300px; left: 30px; overflow: hidden; width: 500; z-index: 2; border: 2px outset white; margin: 0px; padding: 2px; background-position: 0% 50% } body { font-family: Verdana; font-size: 9pt } #innerNice { background-color: white; background-repeat: repeat; background-attachment: scroll; color: #3969A5; height: 100%; overflow: auto; width: 100%; border: 2px inset white; padding: 8px; background-position: 0% 50% } </style><SCRIPT language=javascript> ///////////////////////////////////////////////////////////////////////// // Generic Resize by Erik Arvidsson // // // // You may use this script as long as this disclaimer is remained. // // See www.dtek.chalmers.se/~d96erik/dhtml/ for mor info // // // // How to use this script! // // Link the script in the HEAD and create a container (DIV, preferable // // absolute positioned) and add the class="resizeMe" to it. // /////////////////////////////////////////////////////////////////////////var theobject = null; //This gets a value as soon as a resize startfunction resizeObject() { this.el = null; //pointer to the object this.dir = ""; //type of current resize (n, s, e, w, ne, nw, se, sw) this.grabx = null; //Some useful values this.graby = null; this.width = null; this.height = null; this.left = null; this.top = null; } //Find out what kind of resize! Return a string inlcluding the directions function getDirection(el) { var xPos, yPos, offset, dir; dir = ""; xPos = window.event.offsetX; yPos = window.event.offsetY; offset = 8; //The distance from the edge in pixels if (yPos<offset) dir += "n"; else if (yPos > el.offsetHeight-offset) dir += "s"; if (xPos<offset) dir += "w"; else if (xPos > el.offsetWidth-offset) dir += "e"; return dir; }function doDown() { var el = getReal(event.srcElement, "className", "resizeMe"); if (el == null) { theobject = null; return; } dir = getDirection(el); if (dir == "") return; theobject = new resizeObject();
<DIV id="div" style="OVERFLOW: auto;WIDTH: 200px;HEIGHT: 100px;border-width:5px;border-style:solid">
1<br>
2<br>
</div>
<script>
var start=0;
var end=0;
document.getElementById('div').ondragstart=function()
{
start=event.x;
}
document.getElementById('div').ondragend=function()
{
end=event.x;
event.srcElement.style.width= parseInt(this.style.width)+end-start;
}
</script>
asdf as fas<br>
asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br>
asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br>
</div>垂直/水平滚动条的div域<div CONTENTEDITABLE style="border:1 solid black;width:200;height:150;padding:5px;white-space:nowrap;overflow-y:scroll;overflow-x:auto">
asdf as fas<br>
asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br>
asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br>asdf as fas<br>
</div>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>aa</title>
</head>
<body>
<div style='position:absolute;width:200;height:200;background:green' onmousedown=MouseDown(this) onmousemove=MouseMove() onmouseup=MouseUp()>aa</div>
<script>
var Obj
function MouseDown(obj)
{
Obj=obj
Obj.setCapture()
Obj.l=event.x-Obj.style.pixelLeft
Obj.t=event.y-Obj.style.pixelTop
}
function MouseMove()
{
if(Obj!=null)
{
Obj.style.left = event.x-Obj.l
Obj.style.top = event.y-Obj.t
}
}
function MouseUp()
{
if(Obj!=null)
{
Obj.releaseCapture()
Obj=null
}
}
</script>
</body>
</html>
<title>改变层的大小-51windows.com</title>
<meta content="text/html; charset=gb2312" http-equiv="Content-Type">
<style> {
box-sizing: border-box; moz-box-sizing: border-box
}
#testDiv { background-color: buttonface; background-repeat: repeat;
background-attachment: scroll; color: #3969A5; height: 300px;
left: 30px; overflow: hidden; width: 500; z-index: 2;
border: 2px outset white; margin: 0px; padding: 2px;
background-position: 0% 50% }
body { font-family: Verdana; font-size: 9pt }
#innerNice { background-color: white; background-repeat: repeat; background-attachment:
scroll; color: #3969A5; height: 100%; overflow: auto; width:
100%; border: 2px inset white; padding: 8px;
background-position: 0% 50% }
</style><SCRIPT language=javascript>
/////////////////////////////////////////////////////////////////////////
// Generic Resize by Erik Arvidsson //
// //
// You may use this script as long as this disclaimer is remained. //
// See www.dtek.chalmers.se/~d96erik/dhtml/ for mor info //
// //
// How to use this script! //
// Link the script in the HEAD and create a container (DIV, preferable //
// absolute positioned) and add the class="resizeMe" to it. //
/////////////////////////////////////////////////////////////////////////var theobject = null; //This gets a value as soon as a resize startfunction resizeObject() {
this.el = null; //pointer to the object
this.dir = ""; //type of current resize (n, s, e, w, ne, nw, se, sw)
this.grabx = null; //Some useful values
this.graby = null;
this.width = null;
this.height = null;
this.left = null;
this.top = null;
}
//Find out what kind of resize! Return a string inlcluding the directions
function getDirection(el) {
var xPos, yPos, offset, dir;
dir = ""; xPos = window.event.offsetX;
yPos = window.event.offsetY; offset = 8; //The distance from the edge in pixels if (yPos<offset) dir += "n";
else if (yPos > el.offsetHeight-offset) dir += "s";
if (xPos<offset) dir += "w";
else if (xPos > el.offsetWidth-offset) dir += "e"; return dir;
}function doDown() {
var el = getReal(event.srcElement, "className", "resizeMe"); if (el == null) {
theobject = null;
return;
} dir = getDirection(el);
if (dir == "") return; theobject = new resizeObject();
theobject.el = el;
theobject.dir = dir; theobject.grabx = window.event.clientX;
theobject.graby = window.event.clientY;
theobject.width = el.offsetWidth;
theobject.height = el.offsetHeight;
theobject.left = el.offsetLeft;
theobject.top = el.offsetTop; window.event.returnValue = false;
window.event.cancelBubble = true;
}function doUp() {
if (theobject != null) {
theobject = null;
}
}function doMove() {
var el, xPos, yPos, str, xMin, yMin;
xMin = 8; //The smallest width possible
yMin = 8; // height el = getReal(event.srcElement, "className", "resizeMe"); if (el.className == "resizeMe") {
str = getDirection(el);
//Fix the cursor
if (str == "") str = "default";
else str += "-resize";
el.style.cursor = str;
}
//Dragging starts here
if(theobject != null) {
if (dir.indexOf("e") != -1)
theobject.el.style.width = Math.max(xMin, theobject.width + window.event.clientX - theobject.grabx) + "px";
if (dir.indexOf("s") != -1)
theobject.el.style.height = Math.max(yMin, theobject.height + window.event.clientY - theobject.graby) + "px"; if (dir.indexOf("w") != -1) {
theobject.el.style.left = Math.min(theobject.left + window.event.clientX - theobject.grabx, theobject.left + theobject.width - xMin) + "px";
theobject.el.style.width = Math.max(xMin, theobject.width - window.event.clientX + theobject.grabx) + "px";
}
if (dir.indexOf("n") != -1) {
theobject.el.style.top = Math.min(theobject.top + window.event.clientY - theobject.graby, theobject.top + theobject.height - yMin) + "px";
theobject.el.style.height = Math.max(yMin, theobject.height - window.event.clientY + theobject.graby) + "px";
}
window.event.returnValue = false;
window.event.cancelBubble = true;
}
}
function getReal(el, type, value) {
temp = el;
while ((temp != null) && (temp.tagName != "BODY")) {
if (eval("temp." + type) == value) {
el = temp;
return el;
}
temp = temp.parentElement;
}
return el;
}document.onmousedown = doDown;
document.onmouseup = doUp;
document.onmousemove = doMove;</SCRIPT><meta content="Microsoft FrontPage 4.0" name="GENERATOR">
<meta name="ProgId" content="FrontPage.Editor.Document">
</head><body><div class="resizeMe" id="testDiv">
<div id="innerNice">
<p align="center"> </p>
<p align="center">
请在边框处拖动鼠标<br>
下载<a href="genresize.js">genresize.js</a></p>
<p> </p>
<p> </p>
<p> </p>
</div>
</div></body></html>
<DIV style="WIDTH: 100;HEIGHT: 100; border:red 1 solid;">
</DIV>
</DIV>