$(div_fc_even).bind('DOMCharacterDataModified ', function(event) {

}

试了很多..只有这个有效..下面这些测试了下 ,无反应

//DOMNodeInserted DOMNodeRemoved DOMSubtreeModified DOMNodeRemovedFromDocument DOMNodeInsertedIntoDocument DOMAttrModified DOMCharacterDataModified

IE10 .firefox .chorme  测试.

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