// Function used in hotel_full view
function blockdisplay(i) {
    if (document.getElementById){
        if (document.getElementById("blockdisplay"+i)) {
            for ( j = 1; j < 1000; j++ ) {
                if (document.getElementById('blockdisplay' + j)) {document.getElementById('blockdisplay' + j).style.display = 'none';}
                else {j = 1000;}
                if (document.getElementById('topNavLi' + j)) {document.getElementById('topNavLi' + j).className = 'off';}
                else {j = 1000;}
                
            }
            if (i) {
                document.getElementById("blockdisplay" + i).style.display = 'block'; 
                document.getElementById('topNavLi' + i).className = 'on';
            }
        }
    }
}

// Function used in hotel_full view
function showPhoto (imgSrc, imgCont){
    if (document.getElementById){
        var c = document.getElementById(imgCont);
        if (c.style.display != "block"){
            c.innerHTML = '<img src="' + imgSrc + '">';
        }
        else {
            c.innerHTML = '<img src="' + tr.icons + '/transparent.gif">';
            c.style.display="none";
        }
    }
}