IE bug fix

IE bug fix

1. no min-height
_height:auto !important;

2. preventing step down
float:left; display:inline;

3. haslayout


/* style for IE6 + IE5.5 + IE5.0 */
.gainlayout { height: 0; }

.gainlayout { zoom: 1; }


4. peekaboo bug fix

position: relative; /* peekaboo bug fix for IE6 */
min-width: 0; /* peekaboo bug fix for IE7 */