文本域宽度高度自适的样式
/*自定义表单样式*/
.xy_ghd_box_x {BORDER: #BDFDFD 0px solid; background-color:#BDFDFD;overflow-x:visible;padding-right:0px;padding-left:0px;}
.xy_ghd_box_y {BORDER: #BDFDFD 0px solid; background-color:#BDFDFD;height:expression(this.scrollHeight);overflow-y:hidden;padding-right:0px;padding-left:0px;}
.underline_input_x {border-bottom-width: 1px;border-top-style: none;border-right-style: none;border-bottom-style: solid;border-left-style: none;border-bottom-color: #000000;font-style:italic;font-size:12pt;text-align:center;overflow-x:visible;padding-right:10px;padding-left:10px;}
.underline_input_y {border-bottom-width: 1px;border-top-style: none;border-right-style: none;border-bottom-style: solid;border-left-style: none;border-bottom-color: #000000;font-style:italic;font-size:12pt;text-align:center;height:expression(this.scrollHeight);overflow-y:hidden;padding-right:10px;padding-left:10px;}