// JScript File
//This decides which project tied to which thumbnail images
//var picsArray1=new Array("projectimg11","projectimg4", "projectimg22")
//var picsArray2=new Array("projectimg6","projectimg17")
//var picsArray3=new Array("projectimg9","projectimg19")
//var picsArray4=new Array("projectimg1","projectimg20")
//var picsArray5=new Array("projectimg2","projectimg12")
//var picsArray6=new Array("projectimg10","projectimg13","projectimg23")
//var picsArray7=new Array("projectimg3","projectimg15")
//var picsArray8=new Array("projectimg14","projectimg16")
//var picsArray9=new Array("projectimg8","projectimg18","projectimg24")
//var picsArray10=new Array("projectimg7","projectimg5")
//var picsArray11=new Array("projectimg21","projectimg25") //Tower Crane Errection

var thumbTowerCraneErcArray=new Array("thumbstart","thumbTowerCraneErc2","thumbTowerCraneErc3", "thumbTowerCraneErc4") //Tower Crane Erection
var thumbPrecastArray=new Array("thumbstart","thumbPrecast2","thumbPrecast3", "thumbPrecast4") //Precast
var thumbbridgeArray=new Array("thumbstart","thumbbridge2","thumbbridge3", "thumbbridge4") //Bridge Beams
var thumbCommArray=new Array("thumbstart","thumbComm2") 
var thumbTowerSiteArray=new Array("thumbstart","thumbtowersite2","thumbtowersite3") 
var thumbPharmArray=new Array("thumbstart","thumbPharm2","thumbPharm3") 
var thumbAccidentArray=new Array("thumbstart","thumbAccident2","thumbAccident3","thumbAccident4") 
var thumbRSArray=new Array("thumbstart","thumbrs2","thumbrs3","thumbrs4") 
var thumbbrustersArray=new Array("thumbstart","thumbbrusters2","thumbbrusters3","thumbbrusters4") 
var thumbUGIArray=new Array("thumbstart","thumbUGI2","thumbUGI3","thumbUGI4") 
var thumbElevatorArray=new Array("thumbstart","thumbElevator2","thumbElevator3","thumbElevator4") 

 


var picIndex
var srcVal
var genericPicArray

function ThumbnailisClicked(strPage,strBigImage, strImgID  )
{
	document.getElementById('clickedthumb').value=strImgID
	ClearThumbNails(strPage); 
	document.getElementById('SubProjectBigPic').src='images/projectsmain/' + strBigImage   
   
}

function ClearThumbNails(strPage)
{   
		if (strPage=='TowerCraneErc')
		{
			genericPicArray=thumbTowerCraneErcArray
			 } 
		if(strPage=='Precast')
			{
			genericPicArray=thumbPrecastArray
			}
			
		if(strPage=='Bridge')
			{
			genericPicArray=thumbbridgeArray
			}
		 if(strPage=='Comm')
			{
			genericPicArray=thumbCommArray
			}
			  if(strPage=='TowerSite')
			{
			genericPicArray=thumbTowerSiteArray
			}
			 if(strPage=='Pharm')
			{
			genericPicArray=thumbPharmArray
			}  
			   if(strPage=='Accident')
			{
			genericPicArray=thumbAccidentArray
			} 
				if(strPage=='RS')
			{
			genericPicArray=thumbRSArray
			}
			 if(strPage=='Busters')
			{
			genericPicArray=thumbbrustersArray
			}      
			  if(strPage=='UGI')
			{
			genericPicArray=thumbUGIArray
			}      
			
				if(strPage=='Elevator')
			{
			genericPicArray=thumbElevatorArray
			} 
			
			
			
		
					 
			   for (picIndex in genericPicArray)
				{
				  
					if (document.getElementById(genericPicArray[picIndex])  && document.getElementById('clickedthumb').value!=genericPicArray[picIndex])
					{
					  
				   srcVal=document.getElementById(genericPicArray[picIndex]).src
				   document.getElementById(genericPicArray[picIndex]).src= srcVal.replace(/on.gif/,'.gif')
				   }
				  }     
		 
}

function mover(obj)
{obj.src = obj.src.replace(/-off/,"-on");}


function mout(obj)
{ 
   if ((window.location.pathname.toLowerCase().indexOf("default.aspx") > 0) || (window.location.pathname == "/"))
    {
         obj.src = obj.src.replace(/-on/,"-off");
    }else
    {
        var field = document.getElementById("ctl00_hdnNavPage")
        if (field == null)
        {
            //field is on the master page of a master page
            field = document.getElementById("ctl00_ctl00_hdnNavPage")
        }
        
        if (typeof(field)=='object')
        {
            if ((obj.id.toUpperCase().indexOf(field.value) == -1))
            {
                obj.src = obj.src.replace(/-on/,"-off");
            }
         }
    }
    
    /*
    if (window.location.pathname.indexOf("default.aspx") > 0)
    {
         obj.src = obj.src.replace(/-on/,"-off");
    }else
    {
        if ((window.location.pathname.indexOf(strPage) == -1))
        {
            obj.src = obj.src.replace(/-on/,"-off");
        }
    }
    */
}

function PreloadNavImages()
{
		abouton = new Image();
		abouton.src = "images/about-on.gif";		
		
		serviceson = new Image();
		serviceson.src = "images/services-on.gif";		
		
		craneson = new Image();
		craneson.src = "images/cranes-on.gif";
		
		coverageon = new Image();
		coverageon.src = "images/coverage-on.gif";
		
		projectson = new Image();
		projectson.src = "images/projects-on.gif";
		
		contacton = new Image();
		contacton.src = "images/contact-on.gif";
}

function SubProjectMout(imgObj)
{      

	if ((document.getElementById('clickedthumb').value != imgObj.id && document.getElementById('clickedthumb').value!= '') || (imgObj.id != 'thumbstart' && document.getElementById('clickedthumb').value== ''))
	{
		imgObj.src=imgObj.src.replace(/smon.gif/,'sm.gif'); 
		   
		
	}
}
function SubProjectMover(imgObj)
{          
	  imgObj.src=imgObj.src.replace(/sm.gif/,'smon.gif'); 
	   
	 
}


 function ProjectMainMover(intVal)
		{
			
		
				document.getElementById('projectliitem' + intVal).className='ProjectMainOn'
			  document.getElementById('projectlitext' + intVal).className='ProjectMainOn'
			  
			  
			   //Changes the image(s)
//			   genericPicArray=eval('picsArray' + intVal)       
//			   for (picIndex in genericPicArray)
//				{
//					if (document.getElementById(genericPicArray[picIndex]))
//					{
//				   srcVal=document.getElementById(genericPicArray[picIndex]).src
//				   document.getElementById(genericPicArray[picIndex]).src= srcVal.replace(/.gif/,'on.gif')
//				   }
//				  }           
			  
		}

		function ProjectMainMout(intVal)
		{      
		
				document.getElementById('projectliitem' + intVal).className='ProjectMainOff'
			  document.getElementById('projectlitext' + intVal).className='ProjectMainOff'
		
			   
//			   genericPicArray=eval('picsArray' + intVal)       
//			   for (picIndex in genericPicArray)
//			   {
//					if (document.getElementById(genericPicArray[picIndex]))
//					{
//				   srcVal=document.getElementById(genericPicArray[picIndex]).src
//				   document.getElementById(genericPicArray[picIndex]).src= srcVal.replace(/on.gif/,'.gif')
//				   }
//				}
				 
		}