/*If the page is loaded*/
var page_is_loaded = false;

/* Custom variables */
/* Offset position of tooltip */

var x_offset_tooltip = 5;

var y_offset_tooltip = 0;



/* Don't change anything below here */





var ajax_tooltipObj = false;

var ajax_tooltipObj_iframe = false;



var ajax_tooltip_MSIE = false;

if(navigator.userAgent.indexOf('MSIE')>=0)ajax_tooltip_MSIE=true;





function ajax_showTooltip(externalFile,inputObj, pos)

{
    if (!page_is_loaded && document.all && document.all.item) return true; //FOR IE family

	if(!ajax_tooltipObj)	/* Tooltip div not created yet ? */

	{

		ajax_tooltipObj = document.createElement('DIV');

		ajax_tooltipObj.style.position = 'absolute';

		ajax_tooltipObj.id = 'ajax_tooltipObj';		

		document.body.appendChild(ajax_tooltipObj);



		

		var leftDiv = document.createElement('DIV');	/* Create arrow div */

		leftDiv.className='ajax_tooltip_arrow';

		leftDiv.id = 'ajax_tooltip_arrow';

		ajax_tooltipObj.appendChild(leftDiv);

		

		var topDiv = document.createElement('DIV');
		topDiv.className = 'ajax_tooltip_top';
		ajax_tooltipObj.appendChild(topDiv);
		
		var contentDiv = document.createElement('DIV'); /* Create tooltip content div */

		contentDiv.className = 'ajax_tooltip_content';

		ajax_tooltipObj.appendChild(contentDiv);

		contentDiv.id = 'ajax_tooltip_content';

		var botDiv = document.createElement('DIV');
		botDiv.className = 'ajax_tooltip_bot';
		ajax_tooltipObj.appendChild(botDiv);
		

		if(ajax_tooltip_MSIE){	/* Create iframe object for MSIE in order to make the tooltip cover select boxes */

			ajax_tooltipObj_iframe = document.createElement('<IFRAME frameborder="0">');

			ajax_tooltipObj_iframe.style.position = 'absolute';

			ajax_tooltipObj_iframe.border='0';

			ajax_tooltipObj_iframe.frameborder=0;

			ajax_tooltipObj_iframe.style.backgroundColor='#FFF';

			ajax_tooltipObj_iframe.src = 'about:blank';

			contentDiv.appendChild(ajax_tooltipObj_iframe);

			ajax_tooltipObj_iframe.style.left = '0px';

			ajax_tooltipObj_iframe.style.top = '0px';

		}



			

	}

	// Find position of tooltip

	ajax_tooltipObj.style.display='block';

	ajax_loadContent('ajax_tooltip_content',externalFile);

	if(ajax_tooltip_MSIE){

		ajax_tooltipObj_iframe.style.width = ajax_tooltipObj.clientWidth + 'px';

		ajax_tooltipObj_iframe.style.height = ajax_tooltipObj.clientHeight + 'px';

	}



	ajax_positionTooltip(inputObj, pos);

}



function ajax_positionTooltip(inputObj, pos)

{

	if (pos == 'right')

		var leftPos = (ajaxTooltip_getLeftPos(inputObj) - 280);

	else	

		var leftPos = (ajaxTooltip_getLeftPos(inputObj) + inputObj.offsetWidth);



	/*

	uncomment if would you like to make the popup closer to the link

	*/	

	var topPos = ajaxTooltip_getTopPos(inputObj); 

	

	/*

	var rightedge=ajax_tooltip_MSIE? document.body.clientWidth-leftPos : window.innerWidth-leftPos

	var bottomedge=ajax_tooltip_MSIE? document.body.clientHeight-topPos : window.innerHeight-topPos

	*/

	var tooltipWidth = document.getElementById('ajax_tooltip_content').offsetWidth +  document.getElementById('ajax_tooltip_arrow').offsetWidth; 

	// Dropping this reposition for now because of flickering

	//var offset = tooltipWidth - rightedge; 

	//if(offset>0)leftPos = Math.max(0,leftPos - offset - 5);

	

	ajax_tooltipObj.style.left = leftPos + 'px';

	ajax_tooltipObj.style.top = topPos + 'px';	

	

	

}





function ajax_hideTooltip()

{
    if (!page_is_loaded && document.all && document.all.item) return true; //FOR IE family
	if (ajax_tooltipObj)	
		ajax_tooltipObj.style.display='none';

}



function ajaxTooltip_getTopPos(inputObj)

{		

  var returnValue = inputObj.offsetTop;

  while((inputObj = inputObj.offsetParent) != null){

  	if(inputObj.tagName!='HTML')returnValue += inputObj.offsetTop;

  }

  return returnValue;

}



function ajaxTooltip_getLeftPos(inputObj)

{

  var returnValue = inputObj.offsetLeft;

  while((inputObj = inputObj.offsetParent) != null){

  	if(inputObj.tagName!='HTML')returnValue += inputObj.offsetLeft;

  }

  return returnValue;

}