var arr=["{m=200,p=10,o=0}","{m=201,p=11,o=1}","{m=202,p=12,o=2}"];
var aone=arr[0];
var m=parseInt(aone.split("m")[1].split("=")[1]);
alert(m)
var arr=["{m=200,p=10,o=0}","{m=201,p=11,o=1}","{m=202,p=12,o=2}"];
var aone=arr[0];
var m=parseInt(aone.split("m")[1].split("=")[1]);
alert(m)