JavaScript and jquery object Mutual conversion program

JS object go to jquery object

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Joan Taiwan blog JS and jquery objects to each other JS Get Object var obj = document.getElementById (' id '); Convert a JS object to a jquery object var $obj = $ (obj);

jquery object go to JS object

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Joan Taiwan blog JS and jquery objects to each other jquery Get Objects var $obj = $ (' #id '); jquery object conversion to JS object var obj = $obj. Get (0);

JavaScript Object array and JSON convert to each other

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var thing = { Plugin: ' Jquery-json ', Version:2.3};//js object var encoded = $.tojson (thing); ///Convert to JSON, result: ' {plugin ': ' jquery- JSON ", Version: 2.3} ' var name = $.evaljson (encoded). Plugin; //js object. Property, Result:" Jquery-json " var version = $.evaljson (encoded). version; //Result: 2.3