EXT_JSON

<mce:script type="text/javascript"><!--var person = {name:'tom',age:24,sex:'man',married:false,books:[{name:'历史',price:30},{name:'文学',price:25}]}alert(person.name + " " + person.age + " " + person.books[0].price);Ext.onReady(function(){//定义配置对象var config = {title:'case01',msg:'用json格式的配置对象'}Ext.Msg.show(config);});// --></mce:script>