jQuery(document).ready(function(){



	

	/*

	 *

	 * NHP_Options_upload function

	 * Adds media upload functionality to the page

	 *

	 */

	 

	 var header_clicked = false;

	 

	jQuery("img[src='']").attr("src", nhp_upload.url);

	

	jQuery('#nhp-opts-form-wrapper').on('click', '.nhp-opts-upload', function() {

		header_clicked = true;

		formfield = jQuery(this).attr('rel-id');

        context = jQuery(this).parent();

		preview = jQuery(this).prev('img');

		tb_show('', 'media-upload.php?type=image&amp;post_id=0&amp;TB_iframe=true');

		return false;

	});

	

	

	// Store original function

	window.original_send_to_editor = window.send_to_editor;

	

	

	window.send_to_editor = function(html) {

		if (header_clicked) {

			var imgurl = jQuery('img',html).attr('src');

            

            var classes = jQuery('img', html).attr('class');

            var regex = /wp-image-([0-9]+)/g;

            var imgid = regex.exec(classes);

                imgid = imgid[1];

                     

            if (preview.attr('data-return') == 'id') {

                jQuery('#' + formfield, context).val(imgid);

            } else {

                jQuery('#' + formfield, context).val(imgurl);              

            }

			

			jQuery('#' + formfield, context).next().fadeIn('slow');

			jQuery('#' + formfield, context).next().next().fadeOut('slow');

			jQuery('#' + formfield, context).next().next().next().fadeIn('slow');

			jQuery(preview).attr('src' , imgurl);

			tb_remove();

			header_clicked = false;

		} else {

			window.original_send_to_editor(html);

		}

	}

	

	jQuery('#nhp-opts-form-wrapper').on('click', '.nhp-opts-upload-remove', function(){

		$relid = jQuery(this).attr('rel-id');

		jQuery('#'+$relid).val('');

		jQuery(this).prev().fadeIn('slow');

		jQuery(this).prev().prev().fadeOut('slow', function(){jQuery(this).attr("src", nhp_upload.url);});

		jQuery(this).fadeOut('slow');

	});

});