/**
 * @author Dave Rodriguez
 */

var EXIFGrabber = {
	pathToScript: "/php/get_exif.php",
	
	getImageCaption: function(imageEl, captionEl, fields, fieldnames) {
		var imageURL = $(imageEl).get(0).src;
		
		var urlRequest = "" + EXIFGrabber.pathToScript + "?imageURL=" + imageURL;
		
		if (fields) {
			urlRequest += "&fields=" + fields;
		}
		if (fieldnames == true) {
			urlRequest += "&fieldnames=true";
		}
				
		//alert(urlRequest);
		$(captionEl).load(urlRequest);
	}
}