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40 lines
1.4 KiB
HTML
40 lines
1.4 KiB
HTML
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<!DOCTYPE html>
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<html>
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<head>
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<title>Test inheritance through fieldsets and legends</title>
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<style>
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/**
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* The idea is that "color" inherits by default while "border-color" does
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* not. So if the former is red and the latter is green on a parent, and
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* the child's border-color is set to "inherit", it'll be green only if
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* the child is inheriting from the parent. If not, it'll either be
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* whatever the border-color is on what it's inheriting from, which will
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* be red if what it's inheriting from has the default (currentColor)
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* border-color).
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*/
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/* 't' for "test" */
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* { color: red; border: 0px hidden red; background: transparent }
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.t { border-color: green }
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.t > :first-child
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{ border-color: inherit; border-style: solid; border-width: 10px }
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</style>
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<script>
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function make(str) {
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return document.createElement(str);
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}
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window.onload = function() {
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document.getElementById("f").appendChild(make("div"));
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document.getElementById("l").appendChild(make("span"));
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}
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</script>
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</head>
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<body>
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<fieldset class="t"><div></div></fieldset>
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<fieldset><legend class="t"><span></span></legend></fieldset>
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<fieldset class="t" id="f"></fieldset>
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<fieldset><legend class="t" id="l"></legend></fieldset>
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</body>
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</html>
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