var MapLoaded=false;

function tabSwitch(new_tab, new_content) {
	document.getElementById('content_1').style.display = 'none';
	document.getElementById('content_2').style.display = 'none';
	document.getElementById('content_3').style.display = 'none';		
	document.getElementById('content_4').style.display = 'none';		
	document.getElementById('content_5').style.display = 'none';
	document.getElementById('content_6').style.display = 'none';
	document.getElementById('content_7').style.display = 'none';
	document.getElementById('content_8').style.display = 'none';
	document.getElementById(new_content).style.display = 'block';	
	document.getElementById('tab_1').className = '';
	document.getElementById('tab_2').className = '';
	document.getElementById('tab_3').className = '';		
	document.getElementById('tab_4').className = '';		
	document.getElementById('tab_5').className = '';		
	document.getElementById('tab_6').className = '';		
	document.getElementById('tab_7').className = '';		
	document.getElementById('tab_8').className = '';		
	document.getElementById(new_tab).className = 'active';		
	if(new_tab == 'tab_5' && MapLoaded == false){
		document.getElementById('bouymap').style.display = 'block';
		onLoad();
		MapLoaded=true;
	}else{
		document.getElementById('bouymap').style.display = 'none';
	}
}

function WRtabSwitch(new_tab, new_content) {
	document.getElementById('wrcontent_1').style.display = 'none';
	document.getElementById('wrcontent_2').style.display = 'none';
	document.getElementById('wrcontent_3').style.display = 'none';		
	document.getElementById('wrcontent_4').style.display = 'none';		
	document.getElementById('wrcontent_5').style.display = 'none';
	if(document.getElementById('wrcontent_6')){
	document.getElementById('wrcontent_6').style.display = 'none';
	}
	if(document.getElementById('wrcontent_7')){
	document.getElementById('wrcontent_7').style.display = 'none';		
	}
	document.getElementById(new_content).style.display = 'block';	
	document.getElementById('wrtab_1').className = '';
	document.getElementById('wrtab_2').className = '';
	document.getElementById('wrtab_3').className = '';		
	document.getElementById('wrtab_4').className = '';		
	document.getElementById('wrtab_5').className = '';		
	if(document.getElementById('wrcontent_6')){
	document.getElementById('wrtab_6').className = '';		
	}
	if(document.getElementById('wrcontent_7')){
	document.getElementById('wrtab_7').className = '';		
	}
	document.getElementById(new_tab).className = 'active';		
	if(new_tab == 'wrtab_4' && MapLoaded == false){
		document.getElementById('bouymap').style.display = 'block';
		onLoad();
		MapLoaded=true;
	}else{
		document.getElementById('bouymap').style.display = 'none';
	}

}