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59 lines
2.0 KiB
HTML
59 lines
2.0 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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<title>CSS Test: Solving 'width: auto' of a block-level non-replaced element in normal flow with one other property set to an 'auto' value</title>
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<link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" />
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<link rel="help" title="10.3.3 Block-level, non-replaced elements in normal flow" href="http://www.w3.org/TR/CSS21/visudet.html#blockwidth" />
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<meta content="" name="flags" />
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<meta content="If 'width' is set to 'auto', any other 'auto' values become '0' and the determination of 'width' proceeds from the following equality: 'margin-left' + 'border-left-width' + 'padding-left' + 'width' + 'padding-right' + 'border-right-width' + 'margin-right' = width of containing block" name="assert" />
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<style type="text/css"><![CDATA[
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div {height: 200px;}
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div#containing-block
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{
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border-right: red solid 200px;
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padding-right: 200px;
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width: 0px;
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}
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div#child
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{
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border-right: green solid 200px;
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margin-right: -400px;
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}
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/*
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Calculation of used width for div#child:
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margin-left : 0px (or auto)
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+ border-left-width : 0px
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+ padding-left : 0px
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+ width : auto
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+ padding-right : 0px
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+ border-right-width : 200px
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+ margin-right : -400px
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====================================
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width of containing block : 0px
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Therefore 'width: auto' must be resolved as 'width: 200px'.
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Therefore div#child's green border-right should overlap perfectly
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div#containing-block's red border-right.
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*/
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]]></style>
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</head>
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<body>
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<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
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<div id="containing-block">
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<div id="child"></div>
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</div>
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</body>
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</html> |