點擊顯示或隱藏某個頁面元素
<script language="javascript">
function show(topicid){
var targetDiv=eval("tr_"+topicid);
if(targetDiv.style.display!='block'){
targetDiv.style.display="block";
}else{
targetDiv.style.display="none";
}
}
</script>
<span onClick="javascript:show('10');">顯示/隱藏</span>
<table>
<tr id="tr_10" style="display:none">
<td>M</td>
</tr>
</table>刪除可審核時的確認窗口
<script language="javascript">
function opConfirm(){
if(confirm('你確認嗎?')){
window.open('h.html','','');//確認後打開一個窗口
}
}
</script>開啟定制窗口,指定窗口大小,或指定窗口在屏幕中的位置
function screenwidth() {//屏幕的寬
var screenX;
if(navigator.appName == "Microsoft Internet Explorer") {
screenX = window.screen.availWidth;
}
else {
screenX = window.screen.availWidth
}
return screenX;
}
function screenheight() {//屏幕的高
var screenY;
if(navigator.appName == "Microsoft Internet Explorer") {
screenY = window.screen.availHeight;
}
else {
screenY = window.screen.availHeight
}
return screenY;
}
function popupfull(pageurl) {//全屏窗口
var wHeight;
var wWidth;
wHeight = screenheight() - 100;
wWidth = screenwidth() - 50;
var options = 'toolbar=0,location=0,scrollbars=1,resizable=1,dependent=1,top=20,left=20,width='+wWidth+',height='+wHeight
window.open(pageurl,'Sample_PopupFull', options).focus();
return false;
}
function popupright(pageurl) {//居屏幕右邊的窗口
var wLeft, wHeight;
wLeft = screenwidth() - 430;
wHeight = screenheight() - 100;
var options = 'toolbar=0,location=0,scrollbars=1,resizable=1,dependent=1,top=20,left='+wLeft+',width=400,height='+wHeight
window.open(pageurl,'Sample_PopupSM',options).focus();
return false;
}

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