$date =

$as = eregi_replace("/isU","",$date);

不知道那里有问题，替换出来成了

screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'点击这儿打开新的窗口\';}\" onmouseover=\"if(this.resized) this.style.cursor=\'hand\';\" onclick=\"if(this.resized) window.open(\'http://images.xxx.com.cn/uploadfiles/200612/18/15584720061218111000.jpg\');\">