//detect browser

var browser = '';

var ua = navigator.userAgent.toLowerCase();
if(ua.indexOf('gecko') != -1)
{
	browser = 'gecko';
}
if(ua.indexOf('msie') != -1)
{
	browser = 'ie';
}
if(ua.indexOf('opera') != -1)
{
	browser = 'opera';
}

//prepare colors
	
var colors = new Array();

colors[0] = new Array('#FFFFFF','#FFCCCC','#FFCC99','#FFFF99','#FFFFCC','#99FF99','#99FFFF','#CCFFFF','#CCCCFF','#FFCCFF');
colors[1] = new Array('#CCCCCC','#FF6666','#FF9966','#FFFF66','#FFFF33','#66FF99','#33FFFF','#66FFFF','#9999FF','#FF99FF');
colors[2] = new Array('#C0C0C0','#FF0000','#FF9900','#FFCC66','#FFFF00','#33FF33','#66CCCC','#33CCFF','#6666CC','#CC66CC');
colors[3] = new Array('#999999','#CC0000','#FF6600','#FFCC33','#FFCC00','#33CC00','#00CCCC','#3366FF','#6633FF','#CC33CC');
colors[4] = new Array('#666666','#990000','#CC6600','#CC9933','#999900','#009900','#339999','#3333FF','#6600CC','#993399');
colors[5] = new Array('#333333','#660000','#993300','#996633','#666600','#006600','#336666','#000099','#333399','#663366');
colors[6] = new Array('#000000','#330000','#663300','#663333','#333300','#003300','#003333','#000066','#330099','#330033');

function gE(id)
{
	return document.getElementById(id);
}

function insertText(id, text)
{
	var element = gE(id);
	//IE support
	if (document.selection)
	{
		element.focus();
		sel = document.selection.createRange();
		sel.text = text;
		element.focus();
	}
	//MOZILLA/NETSCAPE support
	else
		if (element.selectionStart || element.selectionStart == '0')
		{
			var startPos = element.selectionStart;
			var endPos = element.selectionEnd;
			element.value = element.value.substring(0, startPos) + text +
				element.value.substring(endPos, element.value.length);

			element.focus();
			element.selectionStart = startPos + text.length;
			element.selectionEnd = startPos + text.length;
	} 
	else 
	{
		element.value += text;
		element.focus();
	}	
}