// JavaScript Document

function showProjectTab(tabId) {
	
		
	if (tabId ==1){
		document.getElementById('projZdjecia').style.display = 'block';
		document.getElementById('projElew').style.display = 'none';
		document.getElementById('projRzut').style.display = 'none';
		document.getElementById('projOpis').style.display = 'none';
	}
	
	if (tabId ==2){
		document.getElementById('projRzut').style.display = 'block';
		document.getElementById('projZdjecia').style.display = 'none';
		document.getElementById('projElew').style.display = 'none';
		document.getElementById('projOpis').style.display = 'none';
	}

	if (tabId ==3){
		document.getElementById('projElew').style.display= 'block';
		document.getElementById('projZdjecia').style.display = 'none';
		document.getElementById('projRzut').style.display = 'none';
		document.getElementById('projOpis').style.display = 'none';
	}	
	if (tabId ==4){
		document.getElementById('projElew').style.display= 'none';
		document.getElementById('projZdjecia').style.display = 'none';
		document.getElementById('projRzut').style.display = 'none';
		document.getElementById('projOpis').style.display = 'block';
	}	
}