使用jquery删除json字符串中键的引号

使用正则表达式:

var a='{"Table" : [{"userid" : "11","name" : "KumarP","designation" : "Business Head","phone" : "9789234793","email" : "surfingkumar@gmail.com","role" : "Admin",    "empId" : "EI003","reportingto" : "KumarP"}]}';
a=a.replace(/"(\w+)"\s*:/g, '$1:');
alert(a);

该字符串将成为第二个代码块:

{Table: [{userid: "11",name: "KumarP",designation: "Business Head",phone: "9789234793",email: "surfingkumar@gmail.com",role: "Admin",    empId: "EI003",reportingto: "KumarP"}]}

但是,如果标签是保留字,这不会造成问题吗?

如果您所拥有的实际上是一个JSON字符串,如:

var obj = '{"Table" : [{"userid" : "11","name" :"KumarP","designation" : "Business Head",\
"phone" : "9789234793","email" : "surfingkumar@gmail.com","role" : "Admin",\
"empId" : "EI003","reportingto" : "KumarP"}]}';

然后你可以用 $.parseJSON() ,如:

var result = $.parseJSON( obj );

这将把JSON字符串转换为JavaScript对象/数组。