var campaignURL = "/images/VideoKonferensBolaget/Startsida/" 
    var blnChangeImage = 'true';
	var delay = 3000;
	var counter = 0;
	var showImage = new Array();
	var campaignLink = new Array();
	var pdfArray = new Array();
	
	function ChangeOfImage(bln)
	{
	    blnChangeImage = bln;
	}
	
	function BuildArr(strImages)
	{
	    //make sure we has images
	    if(strImages){
	        var ArrImages = strImages.split(',')

	        for (i = 0; i < ArrImages.length; i++)
	        {
		        showImage[i] = new Image()
		        showImage[i].src = campaignURL + ArrImages[i];
		        campaignLink[i] = removeExtension(ArrImages[i]);
	        }
	    }
	}
	
	function BuildPDFArr(strPDF)
	{
	    //alert(strPDF);
	    if(strPDF){
	        pdfArray = strPDF.split(',')
	    }
	    //alert(pdfArray[0] + " ; " + campaignLink[0]);
	}
	
	function removeExtension(strFileName)
	{
	    var indexOfDot = strFileName.indexOf('.');
	    if(indexOfDot>0){
	        strFileName = strFileName.substring(0,indexOfDot);
	    };
	    
	    return strFileName;
	}
	
	function showCampaignimage()
	{
		if( blnChangeImage == 'true' && showImage.length > 0) {
		    var csite = document.getElementById('csite')
		    document.images.cimage.src = showImage[counter].src;
            document.images.cimage.alt = campaignLink[counter];
		    
		    if(pdfArray[counter] == "1")
		    {
                csite.href= '/documents/VideoKonferensBolaget/Startsida/PDF/' + campaignLink[counter] + '.pdf';
                csite.style.cursor = "pointer"
                csite.target="_blank";
		    }
		    else
		    {
		        csite.href= '#';
                csite.style.cursor = "default"
                csite.target="_self";
		    }
		    
            counter++;
        }
                		
	    if (counter == showImage.length)
		    counter = 0;
		setTimeout("showCampaignimage()",delay)
	}

    setTimeout('showCampaignimage()',delay);

	//window.onload = new Function("setTimeout('showCampaignimage()',delay)");