function FormatText(keyword) {
	
    keyword = keyword.replace(/\"{2,}/g,"\"");  
	//keyword = keyword.replace("\"","%22");  
    keyword = keyword.replace(/\'{2,}/g,"\"");
    keyword = keyword.replace(/-{2,}/g," ");  
    keyword = keyword.replace(/@{2,}/g," ");          
    keyword = keyword.replace(/\${2,}/g,"");   
    keyword = keyword.replace(/\#{2,}/g,"");  
    keyword = keyword.replace(/:{2,}/g,"");  
    keyword = keyword.replace(/,{2,}/g," ");
	document.getElementById('txtKeyword').value=keyword;
	location.href= "index.php?main=result&keyword=" + keyword;
}

function doSubmit() {
	
	if (document.getElementById('txtKeyword').value.length<2) {
		alert("Please insert keyword!");
		document.getElementById('txtKeyword').focus();
		return false;
	}
	var keyword = document.getElementById('txtKeyword').value;
	FormatText(keyword);
	return;
}

function IntroFormatText(keyword) {
	
    keyword = keyword.replace(/\"{2,}/g,"\"");  
	//keyword = keyword.replace("\"","%22");  
    keyword = keyword.replace(/\'{2,}/g,"\"");
    keyword = keyword.replace(/-{2,}/g," ");  
    keyword = keyword.replace(/@{2,}/g," ");          
    keyword = keyword.replace(/\${2,}/g,"");   
    keyword = keyword.replace(/\#{2,}/g,"");  
    keyword = keyword.replace(/:{2,}/g,"");  
    keyword = keyword.replace(/,{2,}/g," ");
	document.getElementById('txtKeyword').value=keyword;
	location.href= "vi/index.php?main=result&keyword=" + keyword;
}

function IntrodoSubmit() {
	
	if (document.getElementById('txtKeyword').value.length<2) {
		alert("Please insert keyword!");
		document.getElementById('txtKeyword').focus();
		return false;
	}
	var keyword = document.getElementById('txtKeyword').value;
	IntroFormatText(keyword);
	return;
}

function checkForInt(evt){
	var charCode = ( evt.which ) ? evt.which : event.keyCode;
	return (( charCode >= 48 && charCode <= 57 ) || charCode == 8);
}

function ShowExchangeRate(){
	var NumItem = vForexs.length;
	document.writeln('<table border=0 cellspacing=1 cellpadding=1 id="TblExcRate">');
	for(i=0;i<NumItem;i++){
		document.writeln('<tr><td class="CLeft">' + vForexs[i] + '</td>');
		document.writeln('<td class="CRight">' + vCosts[i] + '</td></tr>');
	}
	document.writeln('</table>');	
}

function ShowGoldPrice(){
	document.writeln('<table border=0 cellspacing=1 cellpadding=1 id="TblExcRate">');
		document.writeln('<tr><td class="CLeft">' + GoldBuy + '</td>');
		document.writeln('<td class="CRight">' + vGoldBuy + '</td></tr>');
		document.writeln('<tr><td class="CLeft">' + GoldSell + '</td>');
		document.writeln('<td class="CRight">' + vGoldSell + '</td></tr>');
	document.writeln('</table>');	
}

function gmobj(o){
	if(document.getElementById){
	m=document.getElementById(o);
	}
	else if(document.all){
	m=document.all[o];
	}else if(document.layers){
	m=document[o];
	}
	return m;
}

function ActiveTopMn(i) {	
		gmobj('Tmn_' + i).className = 'MnTopOver';
}

function DeActiveTopMn(i) {		
		gmobj('Tmn_' + i).className = 'MnTop';			
}

function ActiveBtMn(i) {	
		gmobj('Btmn_' + i).className = 'MnBtOver';
}

function DeActiveBtMn(i) {		
		gmobj('Btmn_' + i).className = 'MnBt';			
}