保存为index.php放在你的图片目录里面

PHP源码:

---

imgtype=array(bmp,jpg,jpeg,png,gif);
/****************************************************/
imgtype_count=count(imgtype);
path=".";
handle=opendir(path);
while (file = readdir(handle)){

if (is_dir(file)) {continue;}
type = explode(".",file);
type = type[1];

for(i=0;iif(type==imgtype[i]){echo"150) {this.height=150;this.width=150*this.width/this.height;}\">\n";}
}
}
closedir(handle);
/****************************************************/
?>