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in Technique[技术] by (71.8m points)

html - CSS Alternatives to style="display:none"

I'm implementing a JSF component base where you must override the css being used or it will use its default css. I'm trying trying to hide the div and I've tried to set the rich-panelbar-header-act class style="display:none", but then it pulls in its default css. Is there any way to add a style attribute to rich-panelbar-header-act (since I have to implement the class) that hides the div? I've included my css and html below

CSS:

element.style {
}
Matched CSS Rules
.rich-panelbar-header-act {
background-image: url(/spot-main-web/a4j/g/3_3_3.Finalorg.richfaces.renderkit.html.GradientA/DATB/eAGLj48PDQ1lBAAJswIe.html);
background-position: top left;
background-repeat: repeat-x;
vertical-align: middle;
color: #FFF;
background-color: #555;
font-size: 11px;
font-weight: bold;
font-family: Arial,Verdana,sans-serif;
}
.rich-panelbar-header-act {
border: 0 solid red;
padding: 0 1px 1px 5px;
cursor: pointer;
}
user agent stylesheetdiv {
display: block;
}
Inherited from body.browserChrome.browserChrome2
body {
font: 12px/17px Helvetica, Arial, Verdana;
}

HTML:

<html version="XHTML 2.0" xml:lang="en" xmlns="http://www.w3.org/1999/xhtml">
<head></head>
<body>
<div class="rich-panelbar rich-panelbar-b " id="j_id95" style="padding: 0px; height: 400px; width: 500px; none">
<div class="rich-panelbar rich-panelbar-interior " id="j_id96" style="none"><div class="rich-panelbar-header " style=";">Leverage the whole set of JSF benefits while working with AJAX</div><div class="rich-panelbar-header-act " style=";;;;display: none;">Leverage the whole set of JSF benefits while working with AJAX</div><div class="rich-panelbar-content-exterior" style="display: none; width: 100%;"><table cellpadding="0" cellspacing="0" style="height: 100%;" width="100%"><tbody><tr><td class="rich-panelbar-content " style=";">

Ajax4jsf is fully integrated into the JSF lifecycle. While other frameworks only

give you access to the managed bean facility, Ajax4jsf advantages the action and value

change listeners as well as invokes server-side validators and converters during the

AJAX request-response cycle.</td></tr></tbody></table></div></div>
</div>
</body>
</html>
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1 Answer

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by (71.8m points)
width: 0; height: 0;

or

visibility: hidden;

or

opacity: 0;

or

position: absolute; top: -9999px; left: -9999px;

or just

display: none !important;

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