var bc_gCurrentPageId = 0;

window.onload = function()
    {
        init();
    }
    
function init() {
    try {
        var ratings = document.getElementById("ratings");   
        var divs = ratings.getElementsByTagName("div");
        divs[1].style.margin = '0px';
        divs[2].style.height = '12px';
        divs[10].style.width = '0px';
        divs[10].style.height = '0px';
    } catch (e) {
        //gulp
    }

}

function page(pPageId) {
    document.getElementById('page_' + bc_gCurrentPageId).style.display = "none";
	document.getElementById('page_' + pPageId).style.display = "block";
    
	//Fix the css and html for the paging links.
	document.getElementById("" + pPageId).className = "g8current";
	document.getElementById("" + pPageId).innerHTML = pPageId + 1;
	if(pPageId == 0) 
	   document.getElementById("" + pPageId).style.borderLeftWidth = "0px";
	
	document.getElementById("" + bc_gCurrentPageId).className = "";
	document.getElementById("" + bc_gCurrentPageId).innerHTML = "<a href='javascript:page(" + bc_gCurrentPageId + ")'>" + (bc_gCurrentPageId + 1) + "</a>";
	if(bc_gCurrentPageId == 0) 
	   document.getElementById("" + bc_gCurrentPageId).borderLeftWidth = "0px";
	bc_gCurrentPageId = pPageId;
	
	if(pPageId == 0) {
		document.getElementById('prev').style.display = "none";
		document.getElementById('next').innerHTML = "<a href='javascript:next()'>Next</a>";
	} else if(pPageId == bc_gNumRelatedPage) {
		document.getElementById('next').innerHTML = ".";
		document.getElementById('prev').style.display = "inline";
	} else {
		document.getElementById('next').innerHTML = "<a href='javascript:next()'>Next</a>";
		document.getElementById('prev').style.display = "inline";
	}
}

function next() {
	page(bc_gCurrentPageId + 1);
}

function previous() {
	page(bc_gCurrentPageId - 1);
}