标签：style blog color width cti io
var imgLoad = function (url, callback) { var img = new Image(); img.src = url; if (img.complete) { callback(img.width, img.height); } else { img.onload = function () { callback(img.width, img.height); img.onload = null; }; }; };
标签：style blog color width cti io
原文地址：http://www.cnblogs.com/allvie/p/3838022.html
