function displayLoadingMessage() {
	var scDimW = jQuery(window).width();
	var myDimW = jQuery('save_dialog').width();
	var scDinDoc = jQuery(document).height();
	var scDimH = jQuery(window).height();
	var myDimH = jQuery('save_dialog').height();
	jQuery('#save_dialog').css("left",(scDimW/2) - (myDimW / 2) -100 + "px");
	jQuery('#save_dialog').css("top",(scDimH/2) - (myDimH / 2) + "px");
	jQuery('#save_bkg').css("height",(scDinDoc + 20) + "px");
	jQuery("#save_bkg").show();
	jQuery("#save_dialog").show();
}

var limit = 21;
var pagenum = 0;
var wrapper_div = '#flickr-set';
var content_items = '.flickrPic';
//send -1 to target page to use toggle
function paginateContent(toggle, targetpage) {
	jQuery(wrapper_div).show();
	jQuery(content_items).hide();
	var content = jQuery(content_items);
	count = jQuery(content).length;
	if(toggle != 0)	pagenum = pagenum + toggle;
	if(targetpage >= 0) pagenum = targetpage;
	if(pagenum < 0) pagenum = 0;
	if((pagenum * limit) > count) pagenum = pagenum - toggle;
	for(var i=pagenum * limit; i < limit + (pagenum * limit); i++){
		
		jQuery(content[i]).show();
		
	}	
}

function paginationNums(){
	var content = jQuery(content_items);
	var count = jQuery(content).length;
	var start = 0;
	for(var i = start * limit; i < count; i = start * limit){
		document.write('<a class="pagination" onclick="paginateContent(0,'+ start +')">' + (start+1) + '</a>&nbsp;');
		start++;
	}
}
function hide_Flickr(){
	jQuery("#flickr-set").hide();
}
function paginate_Top(){

	var page_top = jQuery("#paginate-bottom").html();
	jQuery("#paginate-top").replaceWith('<div id="paginate-top">'+ page_top + '</div>');
	var content = jQuery(content_items);
	var count = jQuery(content).length;
	if(count < limit) hide_Pagination();
}
function hide_Pagination(){
	
	jQuery("#paginate-bottom").hide();
	jQuery("#paginate-top").hide();
	
}

function flickr_search(){
		var search_val = jQuery('#picSearch').val();
    window.location = "?page_id=448&page=1&picSearch=" + search_val;
}