2
我試圖在HTML網站中插入HTML框的可摺疊表格。可摺疊桌子的代碼是從http://tutorials.seowebpower.com/google-sites-advanced/collapsible-table
。代碼是Google網站中HTML框的大小
<html>
<head>
<style>
.container {
background-color:deepskyblue;
width: 600px;
height:50px;
position: relative;
}
.title {
font-size: 16pt;
font-weight: bold;
color: aliceblue;
position: absolute;
left: 20px;
top:25%;
}
#opened {
display: none;
}
.arrow-up {
width: 0;
height: 0;
border-left: 10px solid transparent;
border-right: 10px solid transparent;
border-bottom: 10px solid white;
}
.arrow-down {
width: 0;
height: 0;
border-left: 10px solid transparent;
border-right: 10px solid transparent;
border-top: 10px solid white;
}
.arrow-up, .arrow-down {
position: absolute;
top: 40%;
right:15px;
}
.hidden-content {
margin:0 0 20px 0;
padding: 10px 20px 10px 20px;
border: 1px solid deepskyblue;
border-top: none;
background-color: aliceblue;
}
</style>
<script>
var collapse;
var uncollapse;
var turnOn = true;
// Chrome Sites Fix
var is_chrome = navigator.userAgent.toLowerCase().indexOf('chrome') > -1;
function tempChromefix() {
// To turn off set true to false
if (turnOn == false && is_chrome) {
document.getElementById("opened").style.display = "block";
document.getElementById("closed").style.display = "none";
} else {
return false;
}
}
function uncollapse() {
document.getElementById("closed").style.display = "block";
document.getElementById("opened").style.display = "none";
}
function collapse() {
document.getElementById("opened").style.display = "block";
document.getElementById("closed").style.display = "none";
}
</script>
</head>
<body onLoad="tempChromefix()">
<table id="closed">
<tr>
<td>
<div class="container" onclick="collapse()">
<div class="title">Click to open drop-down</div>
<div class="arrow-down"></div>
</div>
</td>
</tr>
</table>
<table id="opened">
<tr>
<td>
<div class="container" onclick="uncollapse();">
<div class="title">Click to close drop-down</div>
<div class="arrow-up"></div>
</div>
<div class="hidden-content">
<h3>It works!</h3>
<p>This content is to be hidden from the user until clicked. </p>
</div>
</td>
</tr>
</table>
</body>
</html>
我面臨的問題是與表的寬度。我希望它有最大的可能的寬度取決於屏幕大小。例如,我希望將表格展開爲MacBook以及iMac中的屏幕尺寸。
合乎邏輯的方法是使用width: 100%
,以便表格繼承其父級的屏幕大小。但是,看起來在HTML Box中,不同的類別不會繼承父類的屬性。
例如在.container
部分中,如果我使用width: 100%
,它摺疊爲零寬度而不是屏幕的全部大小。
將不勝感激任何幫助!
--- Madhur