// Color Picker Script from Flooble.com
// For more information, visit 
//	http://www.flooble.com/scripts/colorpicker.php
// Copyright 2003 Animus Pactum Consulting inc.
// You may use and distribute this code freely, as long as
// you keep this copyright notice and the link to flooble.com
// if you chose to remove them, you must link to the page
// listed above from every web page where you use the color
// picker code.
//---------------------------------------------------------
     var perline = 9;
     var divSet = false;
     var curId;
     var colorLevels = Array('0', '3', '6', '9', 'C', 'F');
     var colorArray = Array();
     var ie = false;
     var nocolor = 'none';
	 if (document.all) { ie = true; nocolor = ''; }
	 function getObj(id) {
		if (ie) { return document.all[id]; } 
		else {	return document.getElementById(id);	}
	 }

     function addColor(r, g, b) {
     	var red = colorLevels[r];
     	var green = colorLevels[g];
     	var blue = colorLevels[b];
     	addColorValue(red, green, blue);
     }

     function addColorValue(r, g, b) {
     	colorArray[colorArray.length] = '#' + r + r + g + g + b + b;
     }
     
     function setColor(color) {
     	var link = getObj(curId);
     	var field = getObj(curId + 'field');
     	var picker = getObj('colorpicker');
     	field.value = color;
     	if (color == '') {
	     	link.style.background = nocolor;
	     	link.style.color = nocolor;
	     	color = nocolor;
     	} else {
	     	link.style.background = color;
	     	link.style.color = color;
	    }
     	picker.style.display = 'none';
	    eval(getObj(curId + 'field').title);
     }
        
     function setDiv() {     
     	if (!document.createElement) { return; }
        var elemDiv = document.createElement('div');
        if (typeof(elemDiv.innerHTML) != 'string') { return; }
        genColors();
        elemDiv.id = 'colorpicker';
	    elemDiv.style.position = 'absolute';
        elemDiv.style.display = 'none';
        elemDiv.style.border = '#000000 1px solid';
        elemDiv.style.background = '#FFFFFF';
        elemDiv.innerHTML = '<span style="font-family:Verdana; font-size:11px;">Pick a color: ' 
          	+ '(<a href="javascript:setColor(\'\');">No color</a>)<br>' 
        	+ getColorTable() 
        	+ '</span>';

        document.body.appendChild(elemDiv);
        divSet = true;
     }
     
     function pickColor(id) {
     	if (!divSet) { setDiv(); }
     	var picker = getObj('colorpicker');     	
		if (id == curId && picker.style.display == 'block') {
			picker.style.display = 'none';
			return;
		}
     	curId = id;
     	var thelink = getObj(id);
     	picker.style.top = getAbsoluteOffsetTop(thelink) + 20;
     	picker.style.left = getAbsoluteOffsetLeft(thelink);     
	picker.style.display = 'block';
     }
     
     function genColors() {
        addColorValue('0','0','0');
        addColorValue('3','3','3');
        addColorValue('6','6','6');
        addColorValue('8','8','8');
        addColorValue('9','9','9');                
        addColorValue('A','A','A');
        addColorValue('C','C','C');
        addColorValue('E','E','E');
        addColorValue('F','F','F');                                
			
        for (a = 1; a < colorLevels.length; a++)
			addColor(0,0,a);
        for (a = 1; a < colorLevels.length - 1; a++)
			addColor(a,a,5);

        for (a = 1; a < colorLevels.length; a++)
			addColor(0,a,0);
        for (a = 1; a < colorLevels.length - 1; a++)
			addColor(a,5,a);
			
        for (a = 1; a < colorLevels.length; a++)
			addColor(a,0,0);
        for (a = 1; a < colorLevels.length - 1; a++)
			addColor(5,a,a);
			
			
        for (a = 1; a < colorLevels.length; a++)
			addColor(a,a,0);
        for (a = 1; a < colorLevels.length - 1; a++)
			addColor(5,5,a);
			
        for (a = 1; a < colorLevels.length; a++)
			addColor(0,a,a);
        for (a = 1; a < colorLevels.length - 1; a++)
			addColor(a,5,5);

        for (a = 1; a < colorLevels.length; a++)
			addColor(a,0,a);			
        for (a = 1; a < colorLevels.length - 1; a++)
			addColor(5,a,5);
			
       	return colorArray;
     }
     function getColorTable() {
         var colors = colorArray;
      	 var tableCode = '';
         tableCode += '<table border="0" cellspacing="1" cellpadding="1">';
         for (i = 0; i < colors.length; i++) {
              if (i % perline == 0) { tableCode += '<tr>'; }
              tableCode += '<td bgcolor="#000000"><a style="display:block;width:15px;height:15px;outline: 1px solid #000000; color: ' 
              	  + colors[i] + '; background: ' + colors[i] + ';font-size: 10px;" title="' 
              	  + colors[i] + '" href="javascript:setColor(\'' + colors[i] + '\');">   </a></td>';
              if (i % perline == perline - 1) { tableCode += '</tr>'; }
         }
         if (i % perline != 0) { tableCode += '</tr>'; }
         tableCode += '</table>';
      	 return tableCode;
     }
     function relateColor(id, color) {
     	var link = getObj(id);
     	if (color == '') {
	     	link.style.background = nocolor;
	     	link.style.color = nocolor;
	     	color = nocolor;
     	} else {
	     	link.style.background = color;
	     	link.style.color = color;
	    }
	    eval(getObj(id + 'field').title);
     }
     function getAbsoluteOffsetTop(obj) {
     	var top = obj.offsetTop;
     	var parent = obj.offsetParent;
     	while (parent != document.body) {
     		top += parent.offsetTop;
     		parent = parent.offsetParent;
     	}
     	return top;
     }
     
     function getAbsoluteOffsetLeft(obj) {
     	var left = obj.offsetLeft;
     	var parent = obj.offsetParent;
     	while (parent != document.body) {
     		left += parent.offsetLeft;
     		parent = parent.offsetParent;
     	}
     	return left;
     }




		var ajxObject;

		function displayResult()
		{
			var result = '';
		
			try
			{			
				if (ajxObject.http_request.readyState == 4)
				{
					if (ajxObject.http_request.status == 200)
					{
					
						result = ajxObject.http_request.responseText;
						try
						{
							
							eval(result);				
							ajxObject = '';
						}
						catch(e)
						{
							alert('Problem Evaluating:\n'+e)
							alert(result);
						}
					} else {
						result = ajxObject.http_request.responseText;
						alert(result);
					}
				}
				
			}
				catch (E)
			{
				
				//alert(E.toString()+'\n\nResult:'+ajxObject.http_request.responseText);
				
			}
			
			
			
		}
		
		
		function ajaxPostForPlain(url, parameters, postBackFunc) 
		{
			var http_request = false;
			
			this.http_request = false;
			
			var sendParams;
			sendParams = parameters;
			
		  this.http_request = false;
		  if (window.XMLHttpRequest) { // Mozilla, Safari,...
		     this.http_request = new XMLHttpRequest();
		     if (this.http_request.overrideMimeType) {
		     	// set type accordingly to anticipated content type
		        //http_request.overrideMimeType('text/xml');
		        this.http_request.overrideMimeType('text/plain');
		     }
		  } else if (window.ActiveXObject) { // IE
		     try {
		        this.http_request = new ActiveXObject("Msxml2.XMLHTTP");
		     } catch (e) {
		        try {
		           this.http_request = new ActiveXObject("Microsoft.XMLHTTP");
		        } catch (e) 
		        {
		        
		        	}
		     }
		  }
		  if (!this.http_request) {
		     alert('Cannot create XMLHTTP instance');
		     return false;
		  }
		  
		  this.http_request.onreadystatechange = postBackFunc;
		  this.http_request.open('POST', url, true);
		  this.http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded; charset=utf-8");
		  this.http_request.setRequestHeader("Content-length", sendParams.length);
		  this.http_request.setRequestHeader("Connection", "close");
		  this.http_request.setRequestHeader("Connection", "close");
		  this.http_request.send(sendParams);
		}
		
		function getSelectedRadioValue(radioFormControl)
		{
			
			var numRadio;
			
			numRadio = radioFormControl.length;
			
			if(numRadio != null)
			{
				for(var iRadio=0;iRadio<numRadio;iRadio++)
				{
					if(radioFormControl[iRadio].checked)
					{
						return radioFormControl[iRadio].value;
					}
				}
			}else{
				if(radioFormControl.checked)
				{
					return radioFormControl.value;
				}
			}
			
			return '';
			
		}
		
		
		
function IsDigit(e)
{	
		
	if(!e)
	{
		e=window.event;
	}
	var key = e.keycode ? e.keycode : e.which;
 
  if (window.event)
  {
    key = event.keyCode
  } else {
    key = e.which
  }
 
  // numeric character (47 to 58) 
  // backspace (8)
  // tab/delete etc (0)
  
  if ( key > 47 && key < 58 || key == 8 || key == 0)
  {
    return; 
  } else { // otherwise, discard character

    if (window.event) //IE
    {
      window.event.returnValue = null;
    } else { //Firefox
      e.preventDefault();
		}
	}
}


function selectImage(oControl)
{
	
	var d = showPopWin('/~Editor/ImagePick.asp?controlId='+oControl.id,
						'Select Image',
						'',
						600,
						400,
						null)
	return false;
	
}

function selectFile(oControl)
{
	
	var d = showPopWin('/~Editor/FilePick.asp?controlId='+oControl.id,
						'Select File',
						'',
						600,
						400,
						null)
	return false;
	
}