function gg(n) {
var google = document.getElementById("google");
if (n == 0 && google.value == "出租2房2厅"){
google.value="";
google.style.cssText = "border:none; width:235px; height:18px; padding-top:8px; padding-bottom:4px; padding-left:28px; background:url(images/icon/bg_google.gif) left top; ";
}
if (n == 1 && google.value == ""){
google.value = "出租2房2厅";
google.style.cssText = "border:none; width:235px; height:18px; padding-top:8px; padding-bottom:4px; padding-left:28px; background:url(images/icon/bg_google.gif) left bottom;";
}
}