ÀûÓÃJAVASCRIPTÈÃIFRAME¿ò¼ÜµÄ¸ß¶È×ÔÊÊÓ¦
Ò³ÃæÄÚǶ²»Í¬µÄÍøÒ³ÄÚÈÝʱ£¬µ¼ÖÂiframeµÄ¸ß¶ÈÎÞ·¨ÓëʵÏÖÄÚÈÝ»òä¯ÀÀÆ÷¸ß¶ÈÏàÆ¥Åä¡£´°¿Ú´óС±ä»»Ê±£¬²»ÄÜiframe²»ÄܽøÐÐ×Ô¶¯µ÷Õû¡£ÕâÀÎÒÃÇÀûÓÃJAVASCRIPTÈÃIFRAME¿ò¼ÜµÄ¸ß¶È×ÔÊÊÓ¦¡£
Ê×ÏÈ£¬Ð´³öÈçϵÄJS·½·¨¡£
/**
* ÄÚÇ¶Ò³ÃæµÄ¸ß¶ÈÉèÖÃ
*/
function handleFrameLoad() {
var hDoc = getBodyHeight(document);
var tblmain = document.getElementById('tblMain');
var mFrame = window.mainFrame;
var hFrameDoc = getFrameHeight(mFrame);
var hTable = hDoc-80; //¼õÈ¥¸ÃÒ³Ãæ³ýiframeÍâÆäËû¿Ø¼þËùÕ¼µÄ¸ß¶È.
if(hFrameDoc > hTable) hTable = hFrameDoc;
tblmain.style.height = hTable;
mFrame.height = hTable;
if(window.mainFrame.moduleRight != null){
//±íʾ¸ÃÄÚǶҳ£¬°üº¬ÄÚǶµÄÒ³Ãæ£¬Ò³iframeµÄid¹Ì¶¨ÎªmoduleRight¡£
initFrameHeight(mFrame,hTable);
}
}
/**
* »ñÈ¡µ±Ç°Ò³ÃæµÄ¸ß¶È
*/
function getBodyHeight(doc){
if(doc.all) return doc.body.offsetHeight;
else return doc.body.scrollHeight;
}
/**
* »ñÈ¡ÄÚǶҳÖеĸ߶È.
* ÈôÁíº¬×ÓÄÚǶ(moduleRight)ҳʱ,Ó¦¿¼ÂǸÃÒ³ÃæµÄ¸ß¶È.
*/
function getFrameHeight(mFrame){
var h1 = mFrame.document.body.offsetHeight;
var h2 = mFrame.document.body.scrollHeight;
if(mFrame.moduleRight != null){
var h3 = mFrame.moduleRight.document.body.scrollHeight;
if(h3 > h2) h2 = h3;
}
return h2;
}
/**
* ÉèÖÃ×ÓÄÚÇ¶Ò³ÃæµÄ¸ß¶È.
* ͨ¹ýÉèÖÃiframeËùÔÚtableµÄ¸ß¶ÈÀ´µ÷Õû¡£
*/
function initFrameHeight(frame,hFrame){
var tbl = frame.document.getElementById('tblMainFrame');
tbl.style.height = hFrame;
}
Ö÷Ò³Ãæ£¬ÔÚ¼ÓÔØÍê±Ï£¨onload£©¡¢´°¿Ú´óСµ÷Õû(onresize)£¬ÒÔ¼°iframeµÄ¼ÓÔØÍê±Ïʱ£¬Ðèµ÷ÓÃ:handleFrameLoad£¬´úÂëÈçÏÂ:
<html>
<body onload="handleFrameLoad();" onResize="handleFrameLoad();">
<iframe src="" id="mainFrame" name="mainFrame" border=0 width=100% height=100% frameborder="0" marginwidth="0" hspace="0" scrolling="no" onload="handleFrameLoad();"/>
</body>
</html
ÆäËûÄÚǶҳÈçÏÂ(×¢£º´Ë´¦µÄiframe¸ß¶ÈÉèΪ100%£¬Æä¸ß¶ÈÓɸ¸Ò³ÃæÍ¨¹ýÉèÖÃtable<tblMainFram
Ïà¹ØÎĵµ£º
//ת»»ÎªUNIXʱ¼ä´Á
function strtotimestamp(datestr)
{
var new_str = datestr.replace(/:/g,"-");
new_str = new_str.replace(/ /g,"-");
var arr = new_str.split("-");
var datum = new Date(Date. ......
javaScript ½ØÈ¡×Ö·û´®
Á½ÖÖ·½·¨£º
String.substr(N1,N2) Õâ¸ö¾ÍÊÇÎÒÃdz£ÓõĴÓÖ¸¶¨µÄλÖÃ(N1)½ØÈ¡Ö¸¶¨³¤¶È(N2)µÄ×Ö·û´®;
String.substring(N1,N2) Õâ¸ö¾ÍÊÇÎÒÃdz£ÓõĴÓÖ¸¶¨µÄλÖÃ(N1)µ½Ö¸¶¨µÄλÖÃ(N2)µÄ×Ö·û´®;
ÀýÈç
¶ÔÓÚhttp://localhost:8008index.aspx
substr(22,5)=substring(22,27)
Result:index
´òÓ¡±¾Ò³
......
ÍøÒ³¿É¼ûÇøÓò¿í£º document.body.clientWidth
ÍøÒ³¿É¼ûÇøÓò¸ß£º document.body.clientHeight
ÍøÒ³¿É¼ûÇøÓò¿í£º document.body.offsetWidth (°üÀ¨±ßÏߵĿí)
ÍøÒ³¿É¼ûÇøÓò¸ß£º document.body.offsetHeight (°üÀ¨±ßÏߵĸß)
ÍøÒ³ÕýÎÄÈ«ÎÄ¿í£º document.body.scrollWidth
ÍøÒ³ÕýÎÄÈ«Îĸߣº document.body.scrollHeight
ÍøÒ ......
¶ÔÓÚ1¸öµ¥ÒýºÅ£¬ÔòתÒå¸Ãµ¥ÒýºÅ
¶ÔÓÚ1¸ö·´Ð±¸Ü¸ú1¸öµ¥ÒýºÅ£¬Ôò²»¹ÜËü¡£
¶ÔÓÚ2¸ö¼°ÒÔÉϵķ´Ð±¸Ü¼ÓÒ»¸öµ¥ÒýºÅ£¬Ôò·Ö±ð¶Ôÿ¸ö·´Ð±¸ÜºÍµ¥ÒýºÅ¶¼½øÐÐתÒ壬¼´ ʹ·´Ð±¸ÜÊýÄ¿±£³Ö²»±ä£¬ ²¢×ªÒåµ¥ÒýºÅ¡£
/// <summary>
/// ¶ÔÓÚµ¥ÒýºÅ¶øÑÔ£¬ÈôÇ°ÃæÓÐżÊý¸ö·´Ð±¸ÜÔòÒì³££¬ÆæÊý¸ö·´Ð±¸ÜÔòÕý³£
/// < ......
<html>
<head>
<title>test javaScript</title>
//cssÉèÖÃͼÏñµÄ͸Ã÷¶È
<mce:style><!--
img
{
filter:alpha(opacity=10)
}
--></mce:style><style mce_bogus="1">img
{
filter:alpha(opacity=10)
}</style>
<mce:script type="text/javasc ......