能否在CSS中不使用CSS等级的表上的超文本财产权?
我尝试过这样的事情,没有幸运:
<table cellpadding="0" cellspacing="0" width="180">
<tbody>
<tr>
<td bgcolor="#f0f0f0">
<img style="display:block;" border="0" src="menu_up.jpg" alt=" " width="20" height="64">
</td>
</tr>
</tbody>
</table>
CSS:
@media only screen and (max-device-width: 480px) {
td[width=180] {
width: 100px !important;
}
}
任何想法?
帮助非常受赞赏。
是的,这是可能的。 您仅需要选择<代码>table,而不是td,而且你应在报价中说明血缘特性的价值(对此作了解释)。
table[width="180"] {
width: 100px !important;
}
table instead of td.The following work asget in 9.0.1 (http://jsfiddle.net/WsbP6/).
table[width="180"] {
width: 1000px;
}
不用引述,我奥列里出现以下错误:
Expected identifier or string for value in attribute selector but found 180 .
Ruleset ignored due to bad selector.
我认为,你可以把错事作为攻击目标,而不是 t(1},尝试表{}:
I am trying to create a search text-field like on the Apple website. The HTML looks like this: <div class="frm-search"> <div> <input class="btn" type="image" src="http://www....
I have a div <div id="masterdiv"> which has several child <div>s. Example: <div id="masterdiv"> <div id="childdiv1" /> <div id="childdiv2" /> <div id="...
I m writing a php script to crop an image. The script overwrites the old image with the new one, but when I reload the page (which is supposed to pickup the new image) I still see the old one. ...
<form><input type="file" name="first" onchange="jsFunction(2);"> <input type="file" name="second" onchange="jsFunction(3);"</form> Possible to pass just numbers to the js ...
So I ve got a menu with a hover/selected state and it loads fine in IE6/IE7. However when I scroll down the page and put the element outside of the viewport and then back in I get a broken image! I ...
I am building some basic HTML code for a CMS. One of the page-related options in the CMS is "background image" and "stretch page width / height to background image width / height." so that with large ...
Is it possible to reload a form after file-input change? I have a form where the user can chose an image for upload. I also have a php script which displays that image resized. I only wonder if it ...
I d like to add a simple separator line in an aspx web form. Does anyone know how? It sounds easy enough, but still I can t manage to find how to do it.. 10x!