document.getElementById(name/id)榪斿洖鍏鋒湁鎸囧畾name/id鐨勫崟涓璞?
鍏煎鎬т笂鏉ヨ
document.all涓篒E鎵涓撴湁鐨?涓鑸敤鏉ュ垽鏂槸鍚︽槸IE嫻忚鍣?灝介噺涓嶈浣跨敤
document.getElenmntById涓篔S鏍囧噯鍑芥暟
document.getElementById 鏈夋椂浼氭姄name鏀捐繃浜唅d 錛屾嵁璇存槸IE鐨勪竴涓狟UG錛?br />
http://community.csdn.net/Expert/topic/4223/4223888.xml?temp=.1947443
欏甸潰涓湁
<input type="hidden" id="hello8" name="category_id" value="2" />
<select id="category_id" onchange="al();">
涓涓槸name="category_id" 涓涓槸id="category_id"
鐢╠ocument.getElementById鍙栫浜屼釜錛屽彲鏄紝鍙栧埌鐨勫嵈鏄涓涓猲ame=category_id
鍦↖E涓璯etElementById绔熺劧涓嶆槸鍏堟姄id鑰屾槸鍏堟壘name鐩稿悓鐨勭墿浠?..
鍏╁媐orm,姣忓媐orm鏈夊叐鍊媡extbox,鍏╁媐orm涓殑textbox鏄浉鍚岀殑name,浣唅d閮戒笉鍚?..
閫欐ǎ鍦‵irefox鏄矑鍟忛鐨?..浣嗗湪IE鍗誨彧鎶撳緱鍒扮涓鍊嬪嚭鐝劇殑name璩囨枡
涓嬮潰榪欐浠ｇ爜鍙互楠岃瘉榪欎釜緇撴灉
<HTML><HEAD><TITLE> getElementById </TITLE></HEAD>
<SCRIPT LANGUAGE="JavaScript">
<!--
function chkacc(){
alert(document.getElementById("tbxuid1").value);alert(document.getElementById("tbxpwd1").value);alert(document.getElementById("tbxuid").value);alert(document.getElementById("tbxpwd").value);
}
//--></SCRIPT><BODY><FORM METHOD=POST ACTION="" name="frm1"><INPUT TYPE="text" NAME="tbxuid" id="tbxuid1"><INPUT TYPE="text" NAME="tbxpwd" id="tbxpwd1"></FORM><FORM METHOD=POST ACTION="" name="frm2"><INPUT TYPE="text" NAME="tbxuid" id="tbxuid"><INPUT TYPE="text" NAME="tbxpwd" id="tbxpwd"><INPUT TYPE="button" value="妾㈡煡" name="btnchk" onclick="chkacc();"></FORM></BODY></HTML]]>
涓嬮潰浠ヤ笁涓〉闈㈠垎鍒懡鍚嶄負framedemo.html,left.html,right.html涓轟緥鏉ュ叿浣撹鏄庡浣曞仛銆?/p>
鍏朵腑framedemo.html鐢卞乏鍙充袱涓〉闈㈢粍鎴愶紝浠ｇ爜濡備笅錛?/p>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> frameDemo </TITLE>
</HEAD>
<frameset cols="200,*">
<frame name=top src="left.html">
<frame name=button src="right.html">
</frameset>
</HTML>
鐜板湪鍋囪left.html鍗充笂闈㈢殑欏甸潰鏈変竴涓猙utton鏉ュ疄鐜板涓嬮潰欏甸潰鐨勫埛鏂幫紝鍙互鐢ㄤ互涓嬩竷縐嶈鍙ワ紝鍝釜濂界敤鑷繁鐪嬬潃鍔炰簡銆?/p>
璇彞1. window.parent.frames[1].location.reload();
璇彞2. window.parent.frames.bottom.location.reload();
璇彞3. window.parent.frames["bottom"].location.reload();
璇彞4. window.parent.frames.item(1).location.reload();
璇彞5. window.parent.frames.item('bottom').location.reload();
璇彞6. window.parent.bottom.location.reload();
璇彞7. window.parent['bottom'].location.reload();
瑙ｉ噴涓涓嬶細
1.window鎸囦唬鐨勬槸褰撳墠欏甸潰錛屼緥濡傚浜庢渚嬪畠鎸囩殑鏄痶op.html欏甸潰銆?/p>
2.parent鎸囩殑鏄綋鍓嶉〉闈㈢殑鐖墮〉闈紝涔熷氨鏄寘鍚畠鐨勬鏋墮〉闈€備緥濡傚浜庢渚嬪畠鎸囩殑鏄痜ramedemo.html銆?/p>
3.frames鏄痺indow瀵硅薄錛屾槸涓涓暟緇勩備唬琛ㄧ潃璇ユ鏋跺唴鎵鏈夊瓙欏甸潰銆?/p>
4.item鏄柟娉曘傝繑鍥炴暟緇勯噷闈㈢殑鍏冪礌銆?/p>
5.濡傛灉瀛愰〉闈篃鏄釜妗嗘灦欏甸潰錛岄噷闈㈣繕鏄叾瀹冪殑瀛愰〉闈紝閭ｄ箞涓婇潰鐨勬湁浜涙柟娉曞彲鑳戒笉琛屻?br /> top.html婧愪唬鐮侊紱(欏甸潰涓婃湁涓冧釜鎸夐挳錛屽姛鑳介兘鏄埛鏂頒笅闈㈢殑妗嗘灦欏甸潰)
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
</HEAD>
<BODY>
<input type=button value="鍒鋒柊1" onclick="window.parent.frames[1].location.reload()"><br>
<input type=button value="鍒鋒柊2" onclick="window.parent.frames.bottom.location.reload()"><br>
<input type=button value="鍒鋒柊3" onclick="window.parent.frames['bottom'].location.reload()"><br>
<input type=button value="鍒鋒柊4" onclick="window.parent.frames.item(1).location.reload()"><br>
<input type=button value="鍒鋒柊5" onclick="window.parent.frames.item('bottom').location.reload()"><br>
<input type=button value="鍒鋒柊6" onclick="window.parent.bottom.location.reload()"><br>
<input type=button value="鍒鋒柊7" onclick="window.parent['bottom'].location.reload()"><br>
</BODY>
</HTML>
涓嬮潰鏄痳ight.html欏甸潰婧愪唬鐮侊紝涓轟簡璇佹槑涓嬫柟欏甸潰鐨勭‘琚埛鏂頒簡錛屽湪瑁呰澆瀹岄〉闈㈠脊鍑轟竴涓璇濇銆?/p>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
</HEAD>
<BODY onload="alert('鎴戣鍔犺澆浜嗭紒')">
<h1>This is the content in button.html.</h1>
</BODY>
</HTML>
緇忔垜嫻嬭瘯錛屽彧鑳? 鍜? 鏄劇ず鏁堟灉錛屽埆鐨勫ソ鍍忎笉瀵瑰摕
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闄勶細
Javascript鍒鋒柊欏甸潰鐨勫嚑縐嶆柟娉曪細
1 history.go(0)
2 location.reload()
3 location=location
4 location.assign(location)
5 document.execCommand('Refresh')
6 window.navigate(location)
7 location.replace(location)
8 document.URL=location.href
鑷姩鍒鋒柊欏甸潰鐨勬柟娉?
1.欏甸潰鑷姩鍒鋒柊錛氭妸濡備笅浠ｇ爜鍔犲叆<head>鍖哄煙涓?br />
<meta http-equiv="refresh" content="20">
鍏朵腑20鎸囨瘡闅?0縐掑埛鏂頒竴嬈￠〉闈?
2.欏甸潰鑷姩璺寵漿錛氭妸濡備笅浠ｇ爜鍔犲叆<head>鍖哄煙涓?br />
<meta http-equiv="refresh" content="20;url=http://www.wyxg.com">
鍏朵腑20鎸囬殧20縐掑悗璺寵漿鍒癶ttp://www.wyxg.com欏甸潰
3.欏甸潰鑷姩鍒鋒柊js鐗?br />
<script language="JavaScript">
function myrefresh()
{
window.location.reload();
}
setTimeout('myrefresh()',1000); //鎸囧畾1縐掑埛鏂頒竴嬈?br />
</script>
ASP.NET濡備綍杈撳嚭鍒鋒柊鐖剁獥鍙ｈ剼鏈鍙?br /> 1. this.response.write("<script>opener.location.reload();</script>");
2. this.response.write("<script>opener.window.location.href = opener.window.location.href;</script>");
3. Response.Write("<script language=javascript>opener.window.navigate(''浣犺鍒鋒柊鐨勯〉.asp'');</script>")
JS鍒鋒柊妗嗘灦鐨勮剼鏈鍙?br />
//濡備綍鍒鋒柊鍖呭惈璇ユ鏋剁殑欏甸潰鐢?nbsp;
<script language=JavaScript>
parent.location.reload();
</script>
//瀛愮獥鍙ｅ埛鏂扮埗紿楀彛
<script language=JavaScript>
self.opener.location.reload();
</script>
(銆鎴栥<a href="javascript:opener.location.reload()">鍒鋒柊</a> )
//濡備綍鍒鋒柊鍙︿竴涓鏋剁殑欏甸潰鐢?nbsp;
<script language=JavaScript>
parent.鍙︿竴FrameID.location.reload();
</script>
濡傛灉鎯沖叧闂獥鍙ｆ椂鍒鋒柊鎴栬呮兂寮紿楁椂鍒鋒柊鐨勮瘽錛屽湪<body>涓皟鐢ㄤ互涓嬭鍙ュ嵆鍙?/span>
<body onload="opener.location.reload()"> 寮紿楁椂鍒鋒柊
<body onUnload="opener.location.reload()"> 鍏抽棴鏃跺埛鏂?/font>
<script language="javascript">
window.opener.document.location.reload()
</script>
]]>