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img { /*-- רÃÅÓÃÓÚÏÞ¶¨ÎÄÕÂDIVϵÄͼƬ --*/
max-width: 680px;
max-height: 700px;
}
*html img { /*¼æÈÝIE6*/
width: expression(this.width > 700 && this.width > this.height ? 680 : true);
height: expression(this.height > 700 || this.height > this.width ? 700 : true);
}