php二维数组 转json,javaScript里的二维数组转换为json格式的字符串

  • Post author:
  • Post category:java


//o参数为js里的二维数组

function arrayToJsonString(o) {

var len = o.length;

var new_arr = new Array();

var str = ‘‘,strone=‘‘,strs=‘‘,jsonstr=‘‘;

for(var i = 0;i

new_arr = o[i];

for(var k in new_arr){

strone += ‘”‘+k+‘”‘+‘:‘+‘”‘+new_arr[k]+‘”‘+‘,‘;

}

str = ‘{‘+strone.substring(0,strone.length-1)+‘}‘;

strone=‘‘;

strs += str+‘,‘;

new_arr=[];

}

strs = ‘[‘+strs.substring(0,strs.length-1)+‘]‘;

return strs;

}

通过url的post把上面的json字符串发送到后台用PHP语言转换为php的二维数组

注释:/*url传送过来的ser_infos带有转义字符,因此用函数stripslashes()把转义字符去掉

infos为最终的二维数组

*/

$infos_str = stripslashes($ser_infos);

$infos = array();

$infos = json_decode($infos_str,true);

原文:http://9755916.blog.51cto.com/9745916/1744196