$(document).ready(function(){
var Paging = function(parameters){



	var _page_per_view = 25.0;

	//var _rows_per_page = "";

	var _current_page=1; 

	//var _record_count = 100;

	var _goto_page= 'gotoPage';

	var _render_top = null;

	var _render_bottom = null; 

	

	//constructor function

	var _Paging = function(parameters){

		

		if (parameters.page_per_view !=null){

			_page_per_view = parameters.page_per_view;

		}

		

		if (parameters.rows_per_page !=null){

			_rows_per_page = parameters.rows_per_page;

		}

		

		if (parameters.render_top != null){

			_render_top = parameters.render_top;

		}

		

		if (parameters.render_bottom != null){

			_render_bottom = parameters.render_bottom;

		}

		

		if (parameters.record_count > 0){

			_record_count = parameters.record_count; 

		}

		

		if (parameters.current_page){

			_current_page = parameters.current_page; 

		}

		

		if (parameters.on_success){

			_goto_page = parameters.on_success; 

		}



	}

	

	this.getCurrentPage  = function(){ return _current_page; }

	this.setCurrentPage = function(current_page){ _current_page = current_page };

	

	this.getRecordCount  = function(){ return _record_count; }

	this.setRecordCount = function(record_count){ _record_count = record_count };



	this.getRowsPerPage  = function(){ return _rows_per_page; }

	this.setRowsPerPage = function(rows_per_page){ _rows_per_page = rows_per_page };

	

	this.getGotoPage = function(){ return _goto_page; }

	this.setGotoPage = function(goto_page){ _goto_page = goto_page };

	

	this.getRowStart = function(){ 

		return (_current_page * _rows_per_page) - _rows_per_page + 1;

	}

	

	this.getRowEnd = function(){

		return _current_page * _rows_per_page;

	}

	

	this.getNextPage = function(){ 

		return _current_page  + 1;

	}

	

	this.getPreviousPage = function(){ 

		return _current_page  - 1;

	}



	this.getTotalPages = function(){ 

		

		//var result = (_record_count / _rows_per_page) +  (_record_count % _rows_per_page == 0? 0: 1); 

		var result = _record_count / _page_per_view;

		//result = Math.floor(result);
		result = Math.ceil(result);

		//result = parseInt(result,10);	//disregard the decimal points


		return result;

	}

	

	this.getCountStart = function(){ 

		

		var page_no = _current_page;

		

		page_no = parseFloat(page_no); 

		

		page_no = Math.ceil( (page_no / (_page_per_view)))  -1 ;

		

		page_no = (page_no * _page_per_view) + 1;


		return page_no ;

		

		//return Math.ceil( (page_no / (_page_per_view))) ;

		

		//return  (((_current_page - 1 )/ _page_per_view) * _page_per_view) + 1 ;

	}

	

	this.getCountEnd = function(){ 


		var count_end = this.getCountStart() + _page_per_view;


		if(count_end > this.getTotalPages()){

			count_end = Number(this.getTotalPages()) + 1;

		}

		return count_end;

	}

	//Output: [<< < Page 1 2 3 4 5 6 7 8 9 10 11 > >>]			

	this.getPagingStyle2 = function(){

		

		var goto_page = this.getGotoPage();

		var current_page = this.getCurrentPage();

		

		//var count_start = this.getCountStart();
		var count_start = 1;

		//var count_end = this.getCountEnd();
		var count_end = this.getTotalPages();



		var previous_page = Number(this.getCurrentPage()) - 1;

		var next_page = Number(this.getCurrentPage()) + 1 ; 

		

		var first_page = 1;

		var last_page = this.getTotalPages(); 

		

		var paging ='';

		var link_page='';

		var link_first_page='';

		var link_prev_page='';

		var link_last_page ='';

		var link_next_page=''

		

		var link_param_others = '"' + this.getRecordCount()  + '","' + goto_page + '","' + 

								_render_top + '","' + _render_bottom + '"';

		

		var params = 'render_top:"' + _render_top + '",' +

								'render_bottom:"' + _render_bottom + '",' +

								'goto_page:"' + goto_page + '",' +

								'record_count:"' + this.getRecordCount()  + '"' ;

		//alert("count_start="+count_start +" count_end-1="+ (count_end-1));			

		//for (var i=count_start; i<count_end-1;i++){
		for (var i=count_start; i<count_end;i++){

			

			if (i ==current_page){

				paging  = paging + ' <strong>' + (((i-1)*_page_per_view)+1) + '-' + (i*_page_per_view) + '</strong> |';

			}else{

											

				link_page = 'javascript:' + goto_page + '({on_success:"' + i + '",'+ params +  '})';

				paging  = paging + " <a href='" + link_page + "'>" + (((i-1)*_page_per_view)+1) + "-" + (i*_page_per_view) + "</a> | ";

			}
			
			if (i==1 && current_page > 3){
				paging = paging + "<a class=\"revealAll\" href=\"javascript:revealAllPages();\">...</a><span style=\"display: none;\">"
			}
			
			if (i == current_page-2 && current_page > 3){
				paging = paging + "</span>"
			}
			
			curr2 = ((current_page)*1.0)+1.0;
			if (i == curr2){
				paging = paging + "<a class=\"revealAll\" href=\"javascript:revealAllPages();\">...</a><span style=\"display: none;\">"
			}
			
			if (i == last_page-1){
				paging = paging + "</span>"
			}
			

		}

		

		

		if (current_page>1){

			link_page = 'javascript:' + goto_page + '({on_success:"' + first_page + '",' + params +  '})';

			

			

			link_first_page = "<a href='" + link_page + "'>"+ first_page + "-" + (first_page*_page_per_view) + "</a>";

			

			link_page = 'javascript:' + goto_page + '({on_success:"' + previous_page + '",' + params +  '})';

			link_prev_page = "<a href='" + link_page + "'>&laquo;Edellinen</a>";



			//add first and last page
			//paging = link_prev_page + ' ' + link_first_page + ' ' +  paging ;
			paging = link_prev_page + paging ;
				

		}

		

		if (current_page !=last_page){

			link_page = 'javascript:' + goto_page + '({on_success:"' + last_page + '",' + params +  '})';

			

			link_last_page = "<a href='" + link_page + "'>" + ((last_page*_page_per_view)-(_page_per_view -1)) + "-" + parameters.record_count + "</a>";

			

			link_page = 'javascript:' + goto_page + '({on_success:"' + next_page + '",' + params +  '})';

			

			link_next_page = "<a href='" + link_page + "'>Seuraava&raquo;</a>";

			

			paging = paging + ' ' + link_last_page + ' ' + link_next_page;



		} else if (current_page == last_page){

			link_page = 'javascript:' + goto_page + '({on_success:"' + last_page + '",' + params +  '})';

			

			link_last_page = "<strong>" + ((last_page*_page_per_view)-(_page_per_view -1)) + "-" + parameters.record_count + "</strong>";

			

			link_page = 'javascript:' + goto_page + '({on_success:"' + next_page + '",' + params +  '})';

			

			paging = paging + ' ' + link_last_page;



		}

		

		//paging = 'Kommentit  ' + paging;

		

		//render the paging (at the top)

		if (_render_top !=null){

			document.getElementById(_render_top).innerHTML = paging;

		}



		//render the paging (at the bottom)

		//if (_render_bottom !="null"){

		var bottom_page_exist = document.getElementById(_render_bottom);

		if (bottom_page_exist){	

			//alert(_render_bottom);

			document.getElementById(_render_bottom).innerHTML = paging;



		}else{

			//alert(document.getElementById(_render_bottom) );			

		}

	}

		

	//call the constructor

	_Paging(parameters);



	if (_record_count>0){

		this.getPagingStyle2();

	}else{



		if (_render_top){

			document.getElementById(_render_top).innerHTML = 'NO DATA AVAILABLE';

		}

		

		//render the paging (at the bottom)

		if (_render_bottom){

			document.getElementById(_render_bottom).innerHTML ='NO DATA AVAILABLE';

		}

	}

	

}

function revealAllPages(){
	var pagingCont = document.getElementById('paging1');
	if (pagingCont){
		var pagingSpans = pagingCont.getElementsByTagName('span');
		var pagingReveal = pagingCont.getElementsByTagName('a');
		for(i in pagingSpans){
			if(pagingSpans[i].style){
				pagingSpans[i].style.display = 'inline'
			}
		}
		
		for(j in pagingReveal){
			if(pagingReveal[j].className=='revealAll'){
				pagingReveal[j].style.display = 'none'
			}
		}

	}
	
}


function clearField(field){
	if(field){
		field.value="";
		field.style.color="#000000";
		return true;
	}
	return false;
}


	$(".siteMap_level1").addClass('closed');
	var $sitemapItem = $(".siteMap_level1 > li > span.openClose");
	$sitemapItem.click(function() {
		if($(this).parents('ul:first').is('.closed')){
			$(this).parents('ul:first').removeClass('closed').addClass('open');
		}else if($(this).parents('ul:first').is('.open')){
			$(this).parents('ul:first').removeClass('open').addClass('closed');
		}
	});
	
	var $toggleView = $("#toggleView a");
	var $expandAll = $("#expand");
	var $collapseAll = $("#collapse");
	var $expandedText = $expandAll.text();
	var $collapsedText = $collapseAll.text();
	$expandAll.addClass('visible');
	$toggleView.click(function() {
		if($(this).is('#expand')){
			$(this).removeClass('visible')
			$collapseAll.addClass('visible');
			$collapseAll.html($collapsedText);
			$('.siteMap_level1').removeClass('closed').addClass('open');
		}else{
			$(this).removeClass('visible')
			$expandAll.addClass('visible');
			$expandAll.html($expandedText);
			$('.siteMap_level1').removeClass('open').addClass('closed');
		}
	});
	
	$(".linkBox.navBox.services ul ul").addClass('closed');
	$(".linkBox.navBox.services .serviceContainer.twoLevel").addClass('open');
	var $navItem = $(".linkBox.navBox.services span.openClose");
	$navItem.next().addClass('toggle_sub_level_visibility');
	if($(".linkBox.navBox.services li").is('.selected')){
		var $navItemSelected = $(".linkBox.navBox.services li.selected");
		$navItemSelected.parents('ul').removeClass('closed').addClass('open');
		$navItemSelected.parents('li').addClass('selected').children('.openClose').removeClass('plus').addClass('minus');
		$(".serviceContainer > li > ul").removeClass('closed').addClass('open');
		$(".serviceContainer.twoLevel > li > ul").removeClass('open').addClass('closed');
		$navItemSelected.children('ul').removeClass('closed').addClass('open');
		$navItemSelected.children('.openClose').removeClass('plus').addClass('minus');
	}
	
	if($(".serviceContainer.twoLevel li").is('.selected')){
		var $navItemSelected = $(".serviceContainer.twoLevel li.selected");
		$navItemSelected.parents('ul').removeClass('closed').addClass('open');
		$navItemSelected.parents('li').addClass('selected').children('.openClose').removeClass('plus').addClass('minus');
	}
	
	$navItem.click(function() {
		if($(this).siblings('ul:first').is('.closed')){
			$(this).siblings('ul:first').removeClass('closed').addClass('open');
			$(this).removeClass('plus').addClass('minus');
			$(this).parents('li:first').addClass('selected');
		}else if($(this).siblings('ul:first').is('.open')){
			$(this).siblings('ul:first').removeClass('open').addClass('closed');
			$(this).removeClass('minus').addClass('plus');
			$(this).parents('li:first').removeClass('selected');
		}
	});
	
	var $clearMunicipalityAndSubmit = $(".clearMunicipality > a");
	$clearMunicipalityAndSubmit.click(function() {
		if ($("#chooseMunicipality")){
			$("#chooseMunicipality").val("");
			$clearMunicipalityAndSubmit.parents('form:first').submit();
			return true;
		}
		return false;
	});



});