Make the textbox invisible

Hi,

I am using this class for

.textbox, input.text_class, select.select_class{
font-family: Verdana, Arial, Helvetica, sans-serif;
font-size: 9px;
color: #000000;
background-image: url(./textbox_shadow.gif);
height: 18px;
width: 160px;
margin: 0px;
padding: 0px;
border-top-width: 1px;
border-right-width: 1px;
border-bottom-width: 1px;
border-left-width: 1px;
border-top-style: solid;
border-right-style: solid;
border-bottom-style: solid;
border-left-style: solid;
border-top-color: #BFBFBF;
border-right-color: #E2E2E2;
border-bottom-color: #EEEEEE;
border-left-color: #C8C8C8;
}

for text box , how can I made tghe text box invisible or hidden

style.display = "none";

Is this what you want?