function addUnderline(elem, num) {
			num = num || 1;
			for( var i = 0; i < num; i++ ) if ( elem != null ) elem = elem.parentNode;
			elemSpan = elem.getElementsByTagName('span');
			if(elemSpan.length == '1') {
				elemSpan[0].style.textDecoration = 'underline';
			} else if(elemSpan.length == '0') {
				elemLink = elem.getElementsByTagName('a');
				elemLink[0].style.textDecoration = 'underline';
			}
		}
		function removeUnderline(elem, num) {
			num = num || 1;
			for( var i = 0; i < num; i++ ) if ( elem != null ) elem = elem.parentNode;
			elemSpan = elem.getElementsByTagName('span');
			if(elemSpan.length == '1') {
				elemSpan[0].style.textDecoration = 'none';
			} else if(elemSpan.length == '0') {
				elemLink = elem.getElementsByTagName('a');
				elemLink[0].style.textDecoration = 'none';
			}
		}

$(document).ready(function() {

		// объекты на главной

	var objectDivCurrCount = 5;
	var permanentIncCount = 0;
	var realIncEnd = '';
	var getIncChar = '';
	
	$('a.show-more').click(function(){
        $.post("/objectsDiv.php", {objectDivCount:objectDivCount,objectDivCurrCount:objectDivCurrCount}, function(data){
            if(data.length>0) {
				$('div.divObjList').append(data);
				objectDivCurrCount += 5;
				
				permanentIncCount = objectDivCount-objectDivCurrCount;
				$('.realIncCount').text(permanentIncCount);
				
				getIncChar = permanentIncCount.toString().charAt(permanentIncCount.toString().length-1);
				
				if(getIncChar==1) realIncEnd = 'а';
				if(getIncChar==2||getIncChar==3||getIncChar==4) realIncEnd = 'ы';
				$('.realIncEnd').text(realIncEnd);
				
				if(objectDivCurrCount>=objectDivCount) {
					$('a.show-more').hide();
				}
            }
        });
		return false;
	});
	
	$('a[rel^=lightbox]').lightBox();
	
	$('.favButton').jFav();
	
		// обработка программ
	
	$('div.closetab').hide();
	
	$('span.opentab').click(function(){
		$(this).parent('p').next('div.closetab').toggle();
		
		if($(this).text()=='развернуть') {
			$(this).text('свернуть');
		} else {
			$(this).text('развернуть');
		}
		
		return false;
	});	
	
});