要在柱状图上显示值 怎么做
{"type":"tags","font":"Verdana","font-size":10,"colour":"#000000","pad-x":4,
"pad-y":4,"rotate":0,"align-x":"center","align-y":"above","text":"$#y#\n#x#",
"values":[{"x":0,"y":9},{"x":1,"y":6, "align-y":"below"},
{"x":5,"y":7, "font":"Arial", "bold":true},
{"x":6,"y":6, “on-click”:”http://www.google.com”},{"x":7,"y":9}],
}, 怎么把上面的格式转成下面的格式
var allTrafficStr="variables=true &title="+title+",{font-size: 10px;}&"+
"&x_axis_steps=1&y_ticks=5,10,5line=1,#87421F&&values=1&"+
"&x_labels=<s:property value='x_val'/>&&y_min=0&&y_max=100&";