Created
February 8, 2010 03:50
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E4XからDOMノードへ変換する (HTML用に余分な空白を混入させない)
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// XML (E4X)からDOM Nodeへの変換 | |
default xml namespace = "http://www.w3.org/1999/xhtml"; | |
function e4xToDOM(xml, xmlns) { | |
var pretty = XML.prettyPrinting; | |
// 余分な空白を混入させないように,prettyPrintingを一時的に無効にする | |
XML.prettyPrinting = false; | |
var doc = (new DOMParser).parseFromString( | |
'<root xmlns="' + xmlns + '">' + xml.toXMLString() + "</root>", | |
"application/xml"); | |
XML.prettyPrinting = pretty; | |
var imported = document.importNode(doc.documentElement, true); | |
var range = document.createRange(); | |
range.selectNodeContents(imported); | |
var fragment = range.extractContents(); | |
range.detach(); | |
return fragment.childNodes.length > 1 ? fragment : fragment.firstChild; | |
} | |
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