{"thumbURL":"http://t3.baidu.com/it/u=3980893816,1822924541&fm=0&gp=0.jpg","middleURL":"http://t3.baidu.com/it/u=3980893816,1822924541&fm=51&gp=0.jpg","largeTnImageUrl":"http://t3.baidu.com/it/u=3980893816,1822924541&fm=52&gp=0.jpg","hasLarge" : 0,"pageNum":59,"objURL":"http://ttnews. ","fromURL":"http://ttnews. ","fromURLHost":"http://ttnews. ","currentIndex":"7138 ","width":367,"height":550,"type":"jpg","filesize":"50","bdSrcType":"0","di":"211863025300","is":"0,0","bdSetImgNum":0,"bdImgnewsDate":"1970-01-01 08:00","fromPageTitle":"李连杰七岁<strong>女儿<\/strong>与<strong>刘德华<\/strong>跳拉丁 ","bdSourceName":"","bdFromPageTitlePrefix":"","token":"8298"}，{……}，{……}，{……}。
我需要Php正则只匹配出所有的 这段图片http://ttnews. 地址。
这个http://t3.baidu.com/it/u=3980893816,1822924541&fm=0&gp=0.jpg不要
这个http://t3.baidu.com/it/u=3980893816,1822924541&fm=52&gp=0.jpg不要