function APIOnclick(blendimage,imagecaption,thumbid,count){
			document.getElementById('blendimage').src = blendimage;
			document.getElementById('blenddiv').style.backgroundImage = 'url(' + blendimage + ')';
			if(imagecaption!=''){
				document.getElementById('ImageCaptiontext').style.display = 'block';
			} else {
				document.getElementById('ImageCaptiontext').style.display = 'none';
			}

			for(var i=0;i<count;i++){
				if(i==thumbid){	
					if(document.getElementById('thumb_'+i+'_thumb'))
					document.getElementById('thumb_'+i+'_thumb').style.border='#ED9534 3px solid';
				} else {
					if(document.getElementById('thumb_'+i+'_thumb'))
					document.getElementById('thumb_'+i+'_thumb').style.border='#CFCFCF 3px solid';
				}
			}
	
		}