/*---------------------------|
	| betu novelese, csokkentese | 
	|---------------------------*/
		var tgs 	= new Array('div');
		var szs 	= new Array('9px','10px', '11px', '12px', '13px');
		// var szs 	= new Array('xx-small','x-small','small','medium','large');
		var startSz = 2;
		
		function betu(trgt, inc) {
			if (!document.getElementById) {
				return;
			}	
			
			var d 	= document,
				cEl = null,
				sz 	= startSz,i,j,cTags;
				sz 		+= inc;
			
			if ( sz < 0 ) {
				sz = 0;
			}	
			if ( sz > 6 ) {
					sz = 6;
			}		
			
			startSz = sz;
				
			if (!(cEl = d.getElementById(trgt))) {
				cEl = d.getElementsByTagName( trgt )[ 0 ];
		
				cEl.style.fontSize = szs[ sz ];
		
				for ( i = 0 ; i < tgs.length ; i++ ) {
					cTags = cEl.getElementsByTagName( tgs[ i ] );
					for ( j = 0 ; j < cTags.length ; j++ ) cTags[ j ].style.fontSize = szs[ sz ];
				}
			}	
		}

	/*-----------------------------------------|
	| hirlevel 								   | 
	|-----------------------------------------*/		
		function hirlevel_funckio(kiemel, kiolt, mit_csinal) {
			var kiemel_id = document.getElementById(kiemel);
			var kiolt_id  = document.getElementById(kiolt);
			kiemel_id.className = 'kiemel';
			kiolt_id.className 	= 'kiolt';
			document.forms[0].hirlevel.value = mit_csinal;
		}		
	
		
	/*---------------------------|
	| nyomtatas 				 | 
	|---------------------------*/		
		function nyomtat(mit) {
			var URL				= "print.php?" + mit;
			var width 			= 560;
			var height 			= 600;
			var name			= 'nyomtatas';
			uj_ablak (URL, width, height, name);
		}
		
	/*---------------------------|
	| oldal_ajanlasa 			 | 
	|---------------------------*/		
		function oldal_ajanlasa(mit) {
			var URL				= "./oldal_ajanlasa.php?mit=" + mit;
			var width 			= 540;
			var height 			= 345;
			var name			= 'oldal_ajanlasa';
			uj_ablak (URL, width, height, name);
		}	


	/*-------------------------------------|
	| uj ablak nyitasa parameterek alapjan | 
	|-------------------------------------*/
		function uj_ablak(URL, width, height, name) 	{	
			var Parameters 		= "width=" + width + ",height=" + height + ", top=" + (screen.height-height)/2 + ", left=" + (screen.width-width)/2 + ", toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0"
			nyomtatas_window 	= window.open(URL, name, Parameters);
			nyomtatas_window.focus();		        				
		}	

		
	/*-----------------------------------------|
	| kepnezo 								   | 
	|-----------------------------------------*/		
		function kepnezo(image, width, height) {
			var URL				= "./global.php?mode=popup&k=" + image;
			var new_width 		= 40 + Number(width);
			var new_height 		= 80 + Number(height);
			var name			= 'akarmi';
			//var name			= new Date();
			var Parameters 		= "width=" + new_width + ",height=" + new_height + ", top=" + (screen.height-new_height)/2 + ", left=" + (screen.width-new_width)/2 + ", toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0"
			image_window 		= window.open( URL , name, Parameters);
			image_window.focus();
		}