function setMaxLength() {
	var x = document.getElementsByTagName('textarea');
	var counter = document.createElement('div');
	counter.className = 'counter';
	for (var i=0;i<x.length;i++) {
		if (x[i].getAttribute('maxlength')) {
			var counterClone = counter.cloneNode(true);
			counterClone.relatedElement = x[i];
			counterClone.innerHTML = '<span>0</span>/'+x[i].getAttribute('maxlength');
			x[i].parentNode.insertBefore(counterClone,x[i].nextSibling);
			x[i].relatedElement = counterClone.getElementsByTagName('span')[0];

			x[i].onkeyup = x[i].onchange = checkMaxLength;
			x[i].onkeyup();
		}
	}
}

function checkMaxLength() {
	var maxLength = this.getAttribute('maxlength');
	var currentLength = this.value.length;
	if (currentLength > maxLength) {
		this.relatedElement.className = 'toomuch';
		
	}
	else {
		this.relatedElement.className = '';
		//return true;
	}
	this.relatedElement.firstChild.nodeValue = currentLength;
	// not innerHTML
}

function BlockDivManager(ID){	

	if( document.getElementById('block_div_' + ID) != undefined ){
		
		if( document.getElementById('block_div_' + ID).style.display == "none" ){
			
			document.getElementById('block_div_' + ID).style.display = "block";
			document.getElementById('kub_' + ID).innerHTML = '<img src="img/group_active.gif" alt="" hspace="10" vspace="1">';	
			document.getElementById('menu_head_' + ID).align = "right";
			document.getElementById('up_td_' + ID).style.backgroundColor = "FFFFFF";
			document.getElementById('dwn_td_' + ID).style.backgroundColor = "007CFD";	
		}
		else{
			
			document.getElementById('block_div_' + ID).style.display = "none";
			document.getElementById('kub_' + ID).innerHTML = '<img src="img/group_passive.gif" alt="" hspace="10" vspace="1">';	
			document.getElementById('menu_head_' + ID).align = "left";
			document.getElementById('up_td_' + ID).style.backgroundColor = "C2C2C2";
			document.getElementById('dwn_td_' + ID).style.backgroundColor = "FFFFFF";		
		}
	}
}

function NewsDivManager(ID){	

	var NewsDivsNum = document.getElementById('news_blocks_num').value;
	
	for( i=0; i<=NewsDivsNum; i++ ){
		
		if( document.getElementById('3_news_' + i) != undefined && i!=ID ){
			
			document.getElementById('3_news_' + i).style.display = "none";
			
			document.getElementById('news_first_td_' + i).style.backgroundColor = "5DA101";
			document.getElementById('news_second_td_' + i).innerHTML = '<img src="img/news_cat_right.gif" border="0">';
			document.getElementById('news_dwn_td_' + i).style.backgroundColor = "5DA101";
			document.getElementById('news_dwn_td_' + i).style.height = 1;
		}
	}
	
	document.getElementById('3_news_' + ID).style.display = "block";
	
	document.getElementById('news_first_td_' + ID).style.backgroundColor = "0E6DCB";
	document.getElementById('news_second_td_' + ID).innerHTML = '<img src="img/news_cat_right_blue.gif" border="0">';
	document.getElementById('news_dwn_td_' + ID).style.backgroundColor = "0E6DCB";
	document.getElementById('news_dwn_td_' + ID).style.height = 2;	
}


function NewsParentManager(ID){	

	var NewsDivsNum = document.getElementById('news_parents_num').value;
	
	for( i=0; i<=NewsDivsNum; i++ ){
		
		if( document.getElementById('3_news_' + i) != undefined && i!=ID ){
			
			document.getElementById('3_news_' + i).style.display = "none";
			
			document.getElementById('news_first_td_' + i).style.backgroundColor = "5DA101";
			document.getElementById('news_second_td_' + i).innerHTML = '<img src="img/news_cat_right.gif" border="0">';
			document.getElementById('news_dwn_td_' + i).style.backgroundColor = "5DA101";
			document.getElementById('news_dwn_td_' + i).style.height = 1;
		}
	}
	
	document.getElementById('3_news_' + ID).style.display = "block";
	
	document.getElementById('news_first_td_' + ID).style.backgroundColor = "0E6DCB";
	document.getElementById('news_second_td_' + ID).innerHTML = '<img src="img/news_cat_right_blue.gif" border="0">';
	document.getElementById('news_dwn_td_' + ID).style.backgroundColor = "0E6DCB";
	document.getElementById('news_dwn_td_' + ID).style.height = 2;	
}

function change_search(param) {	
	
	if ( param == "news" ) {
		
		for(k = 1; k <= 3; k++) {
			
			document.getElementById('form' + k).className = 'unvis';
		}
		
		document.getElementById('news_search_form').className = 'vis';
	} else {
		
		document.getElementById('news_search_form').className = 'unvis';
		
		for(k = 1; k <= 3; k++) {
			
			if( document.getElementById('form' + k).className == 'vis') {
				//alert(k);
				document.getElementById('q_id_' + param).value = document.getElementById('q_id_' + k).value;
				break;
			}
		}
		
		document.getElementById('form' + param).className='vis';
		document.getElementById('q_id_' + param).focus();
		//document.getElementById('q_id_' + param).className='text_w';
		//document.getElementById('form_res' + param).className='vis';
		for(i = 1; i <= 3; i++) {
			
			if(i == param) continue;
			document.getElementById('form' + i).className='unvis';
			//document.getElementById('form_res' + i).className='unvis';
		}
	}
}