<!--
function validate() {
var form = document.searchForm;
var engine = form.sengine.options(form.sengine.options.selectedIndex).value;
var enginePrefix = '';
if (engine == 'g') {
	enginePrefix = "http://www.google.com/search?num=100&hl=en&lr=lang_en&as_qdr=all&btnG=Search&q=";
}
else if (engine == 'm') {
	enginePrefix = "http://search.msn.com/results.aspx?mkt=en-US&form=QBRE&q=";
}
else {
	enginePrefix = "http://search.yahoo.com/search?adult_done=http%3A%2F%2Fsearch.yahoo.com%2Fsearch&adult_cancel=http%3A%2F%2Fsearch.yahoo.com%2Fweb%2Fadvanced&_adv_prop=web&ei=UTF-8&vst=0&vf=all&vm=i&fl=0&n=100&p=";
}
var keywords = form.keywords.value;
var searchTerm = form.searchTerm.options(form.searchTerm.options.selectedIndex).value;
searchTerm = searchTerm.replace(/\s/g,'+');
keywords = keywords.replace(/\s/g,'+');
var operator = form.operator.options(form.operator.options.selectedIndex).value;
if (operator=='t') {
	var op = '+intitle%3A%22';
	window.open(enginePrefix + keywords + op + searchTerm + '%22');
}
else if (operator == 'e') {
	var op = '+';
	window.open(enginePrefix + '%22' + keywords + '%22+%22' + searchTerm + '%22');
}
else {
	var op = '+';
	window.open(enginePrefix + keywords + '+' + searchTerm );

}
return false;
}
// -->