BJ の 狗窩

[讓<a href>設成form的submit按鈕]

<FORM name='search' ACTION='http://www.google.com' METHOD='POST'>
<input type='hidden' name='ItemID' value='1'>
<a class='button' href='javascript:document.search.submit()'>查詢</a>
</FORM>";

[Iframe 讓parent頁面刷新]

window.parent.location.reload()

[CSS使用float時高度設定]

在parent上面CSS設定

overflow:auto;

zoom:1;

[CSS 影片崁入覆蓋問題]

請在參數裡面加 wmode="transparent" 
這樣 z-index 才有作用囉~

[CSS透明度]

.test {
	background-color: #6374AB;
	width: 100%;
	color: #ffffff;
}

.opaque1 {	// for all other browsers
	opacity: .5;
}

.opaque2 {	// for IE5-7
	filter: alpha(opacity=50);
}

.opaque3 {	// for IE8
	-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
}

IE compatibility note

If you want opacity to work in all IE versions, the order should be:

.opaque {
	-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=50)"; // first!
	filter: alpha(opacity=50);					// second!
}

[純CSS提示視窗]

轉自 /* Jas's CSS ToolTip */

a.tips{
z-index:9;
color:#690;
border-bottom:1px dotted #690;
text-decoration:none;
}
a.tips:hover{
position:relative;
z-index:99;
cursor:help;
}
a.tips span{
display:none;
}
a.tips:hover span{
display:block;
position:absolute;
float:left;
white-space:nowrap;
top:-2.25em;
left:0;
background:#666;
border:1px solid #000;
color:#fff;
padding:1px 5px;
margin:0;
z-index:9;
}
/* end of Jas's CSS ToolTip */

[線上JW Flash Player 語法產生器]

http://galaxy1981.pixnet.net/blog/post/5508444

[上傳檔案]

<form name="?" method="post" action="?" enctype="multipart/form-data">

<input type="file" name="?"/>

</form>

後面就用PEAR來接檔案

[取得URL的Request值]

function Request(strName) { 
var strHref = window.document.location.href; 
var intPos = strHref.indexOf("?"); 
var strRight = strHref.substr(intPos + 1);
var arrTmp = strRight.split("&"); 
for(var i = 0; i < arrTmp.length; i++) 
{ 
var arrTemp = arrTmp[i].split("=");
if(arrTemp[0].toUpperCase() == strName.toUpperCase()) return arrTemp[1]; 
} 
return "";
}

[字串相關]

1. str.substr(字串開始的索引, 字數)

2. str.substring(字串開始索引, 字串結束索引)

3. str.length