function check_searchbox(form){
if (form.searchTerm.value === ""){
alert("Please enter a search term.\r");
form.searchTerm.focus();
return (false);
}
if (form.searchTerm.value === "ENTER SEARCH TERM"){
alert("Please enter a search term.\r");
form.searchTerm.focus();
return (false);
} 
if (form.searchTerm.value.length < 2){
alert("Please enter at least 2 characters.");
form.searchTerm.focus();
return (false);
}
}
function P7_ExpMenu(){ //v1.1.0.2 by PVII-www.projectseven.com
if(navigator.appVersion.indexOf("MSIE")==-1){return;}
var i,k,g,lg,r=/\s*p7hvr/,nn='',c,cs='p7hvr',bv='p7menubar';
for(i=0;i<10;i++){g=document.getElementById(bv+nn);if(g){
lg=g.getElementsByTagName("LI");if(lg){for(k=0;k<lg.length;k++){
lg[k].onmouseover=function(){c=this.className;cl=(c)?c+' '+cs:cs;
this.className=cl;};lg[k].onmouseout=function(){c=this.className;
this.className=(c)?c.replace(r,''):'';};}}}nn=i+1;}
}