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我有兩個頁面幾乎相同的代碼。兩者都有這個CSS代碼和兩個div:如何在td內浮動div
<style type="text/css">
.visfarve { position:relative; float:left; padding:5px; border:1px solid #666; }
.farver { border:1px solid black; width:75px; height:10px; }
.valgtfarve { width:95px; height:15px; display:block; background-color:white; text-align:center; }
</style>
<div id="vis" style="display:block; font-size:11px;">
<a href="javascript:colors(1);">Vis farver</a>
</div>
<div id="skjul" style="display:none; font-size:11px;">
<a href="javascript:colors(0);">Skjul farver</a>
</div>
一頁,然後有這樣的結構:
<table style="width:730px;">
<tr>
<td width="510px">
<div id="visfarve" style="display:none; margin-top:11px;">&npsp;</div>
</td>
<td id="viser" style="border-radius:10px; width:220px; height:inherit"></td>
</tr>
</table>
其他頁面有這個障礙:
<div id="visfarve" style="display:none; margin-top:11px;"> </div>
<div id="viser" style="margin-top:50px; border-radius:10px; display:none;"> </div>
他們分享這兩個JS功能:
var farve1 = ["3D3D34","463834","3F383D","433839","333F44","3B3B40","38413D","304344","483C33","313F48","37463B","35453F"];
var farve2 = ["S8505-Y20R","7812-Y87R","S8010-R30B","S8010-R10B","8108-R93B","8207-R38B","S8502-G","S8010-B30G","S8010-Y70R","S8010-R90B","S8010-G10Y","S8010-B90G"];
function colors(vis) {
var setheight = 0;
for(i=farve1.length-1;i>-1;i--) { skriv += "<div class='visfarve' onmouseover=\"document.getElementById('viser').style.background = '#" + farve1[i] + "';\" onmouseout=\"document.getElementById('viser').style.background = 'white';\" onclick='valgtfarve(\"" + farve2[i] + "\",\"#" + farve1[i] + "\");'><table><tr><td class='farver' title='Klik for at vælge' style='background-color:#" + farve1[i] + ";'></td></tr><tr><td><p>" + farve2[i] + "</p></td></tr></table></div>"; setheight += 10; }
document.getElementById('visfarve').innerHTML = skriv;
if(vis) {
document.getElementById('vis').style.display = "none";
document.getElementById('skjul').style.display = "block";
document.getElementById('visfarve').style.display = "block";
document.getElementById('viser').style.display = "block";
document.getElementById('viser').style.height = setheight + "px";
}
else {
document.getElementById('vis').style.display = "block";
document.getElementById('skjul').style.display = "none";
document.getElementById('visfarve').style.display = "none";
document.getElementById('viser').style.display = "none";
document.getElementById('viser').style.height = 0 + "px";
}
}
function valgtfarve(kode, farve) {
if(!valgt) {
if(confirm("Tones en maling kan den ikke returneres.\nAccepter fraskrivelse af returret for tonet maling?")) { valgt = true; }
else {
document.getElementById('vis').style.display = "block";
document.getElementById('skjul').style.display = "none";
document.getElementById('viser').style.height = "0px";
document.getElementById('visfarve').style.display = "none"; return false;
}}
document.getElementById('valgtfarve').value = kode;
document.getElementById('valgtfarve').style.backgroundColor = farve;
}
當我使用div構造時,浮動div位於niceley彼此相鄰,每行中有5個div,並在達到容器div邊緣時中斷。然而,在td裏divs堅持每個都有td的全部寬度 - 導致每行只有一個div。
如何在td中獲取div以保持寬度並向左浮動?
你能分享一個jsfiddle鏈接嗎? –