function filterSC(str) {
	re = /\$|,|@|#|~|`|\%|\*|\^|\&|\(|\)|\+|\=|\[|\-|\_|\]|\[|\}|\{|\;|\:|\'|\"|\<|\>|\?|\||\\|\!|\$|\./g;
	// remove special characters
	return str.replace(re, "");
}
	
function miscFundStrategySubmit(form) {
	return true;
}

function check_fund(form) {
	if(document.frmFundForm.fsearch.value=="") {
		document.frmFundForm.fsearch.focus();
		alert("Enter Ticker, CUSIP, or Fund #");
		return false;
	}
	if(document.frmFundForm.fsearch.value==" Fund#, CUSIP, Symbol") {
		document.frmFundForm.fsearch.focus();
		alert("Enter Ticker, CUSIP, or Fund #");
		return false;
	}
	if(document.frmFundForm.fsearch.value=="Enter Ticker, CUSIP, or Fund #") {
		document.frmFundForm.fsearch.focus();
		alert("Enter Ticker, CUSIP, or Fund #");
		return false;
	}

	document.frmFundForm.fsearch.value = filterSC(document.frmFundForm.fsearch.value);
	document.frmFundForm.submit();
	return true;
}

function go_search(form){
	
	var query = filterSC(document.getElementById('headerQuery').value);
	
	var qt = document.getElementById('headerQt').value;
	
	var qtQ = qt + query;
	
	if ((query == "") || (query == "Search" )) {
	
		alert("Please enter a keyword or phrase in the text box.");
		document.getElementById('headerQuery').focus();
		return false;
		
	} else {
		
		document.getElementById('headerQuery').value = query;
		document.getElementById('headerQt').value = qtQ;
		document.headerSearchForm.submit();
		return false;
	}
}