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[js] className setter

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This commit is contained in:
Witold Filipczyk 2021-06-03 13:44:57 +02:00
parent 5de45a9e96
commit 7a65feb323
2 changed files with 15 additions and 0 deletions
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8
src/ecmascript/spidermonkey/element.c
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@ -1384,6 +1384,14 @@ element_set_property_className(JSContext *ctx, unsigned int argc, JS::Value *vp)
return true;
}
xmlpp::Element *el = JS_GetPrivate(hobj);
if (!el) {
return true;
}
std::string value = JS_EncodeString(ctx, args[0].toString());
el->set_attribute("class", value);
return true;
}

7
test/ecmascript/className.html
View File

@ -11,7 +11,14 @@ function aa()
{
alert(document.getElementById('aaaa').className);
}
function bb()
{
document.getElementById('aaaa').className = 'abc';
alert(document.getElementsByTagName("BODY")[0].outerHTML);
}
</script>
<button onclick="return aa()">Click me!</button>
<button onclick="return bb()">Set className to abc</button>
</body>
</html>