зеркало из https://github.com/mozilla/gecko-dev.git
56 строки
1.8 KiB
HTML
56 строки
1.8 KiB
HTML
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<HTML>
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<HEAD>
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<TITLE>Attributes test</TITLE>
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</HEAD>
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<BODY bgColor="#ffffff" text="#000000">
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<H1>Attributes test</H1>
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<P>You should see the following in the console:</P>
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<PRE>
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attribute.getNamedItem == getAttributeNode: true
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attribute BGCOLOR=#ffffff
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changing attribute node value changes attribute value: true
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return value of removeNamedItem is attribute node: true
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removing attribute changes attribute count: true
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changing disembodied attribute value works: true
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removing attribute node removes attribute: true
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</PRE>
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<P>The text should turn green and then you should see
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the following in the console:</P>
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<PRE>
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setting an existing attribute returns the old node: true
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</PRE>
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<SCRIPT>
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a = document.body.attributes.getNamedItem("bgcolor")
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a2 = document.body.getAttributeNode("bgcolor")
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n = document.body.attributes.length;
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dump("attribute.getNamedItem == getAttributeNode: " + (a == a2) + "\n");
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dump("attribute " + a.name + "=" + a.value + "\n");
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a.value = "#00ffff"
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dump("changing attribute node value changes attribute value: " + (document.body.getAttribute("bgcolor") == "#00ffff") + "\n");
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a = document.body.attributes.removeNamedItem("bgcolor")
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dump("return value of removeNamedItem is attribute node: " + (a == a2) + "\n");
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dump("removing attribute changes attribute count: " + (document.body.attributes.length == (n-1)) + "\n");
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a.value = "#ff0000"
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dump("changing disembodied attribute value works: " + (a.value == "#ff0000") + "\n");
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dump("removing attribute node removes attribute: " + (document.body.getAttribute("bgcolor") == "") + "\n");
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a = document.body.attributes.getNamedItem("TEXT");
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a2 = document.createAttribute("text");
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a2.value = "#00ff00";
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a3 = document.body.attributes.setNamedItem(a2);
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dump("setting an existing attribute returns the old node: " + (a == a3) + "\n");
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</SCRIPT>
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</BODY>
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</HTML>
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