зеркало из https://github.com/mozilla/gecko-dev.git
60 строки
1.7 KiB
HTML
60 строки
1.7 KiB
HTML
<!DOCTYPE HTML>
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<title>getComputedStyle across windows</title>
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<style>
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p { color: blue }
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div { margin: 1em 0 }
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</style>
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<script>
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var gRunCount = 2;
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function run() {
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if (--gRunCount != 0)
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return;
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var i = document.getElementById("i");
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var pout = document.getElementById("out");
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var poutnone = document.getElementById("outnone");
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var pin = i.contentDocument.getElementsByTagName("p")[0];
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var pinnone = i.contentDocument.getElementsByTagName("p")[1];
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document.getElementById("res1").style.color =
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window.getComputedStyle(pin).color;
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document.getElementById("res2").style.color =
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i.contentWindow.getComputedStyle(pout).color;
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document.getElementById("res3").style.color =
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window.getComputedStyle(pinnone).color;
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document.getElementById("res4").style.color =
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i.contentWindow.getComputedStyle(poutnone).color;
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}
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</script>
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<body onload="run()">
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<p id="out">This is a paragraph outside the iframe.</p>
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<div style="display:none"><p id="outnone">This is a paragraph outside the iframe.</p></div>
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<iframe id="i" src="computed-style-cross-window-inner.html" onload="run()"></iframe>
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<div style="color:fuchsia">This paragraph is the color that
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outerWindow.getComputedStyle says the paragraph inside the iframe
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is.</div>
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<div style="color:blue">This paragraph is the color that
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iframeWindow.getComputedStyle says the paragraph outside the iframe
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is.</div>
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<div style="color:fuchsia">This paragraph is the color that
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outerWindow.getComputedStyle says the display:none paragraph inside the
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iframe is.</div>
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<div style="color:blue">This paragraph is the color that
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iframeWindow.getComputedStyle says the display:none paragraph outside
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the iframe is.</div>
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