var displaybanner;
function rotate(l,c,r,stat){
	
	if(stat == "on"){
	document.getElementById(l).style.background = "url(../template/images/signup/frm_el/frm_btn_a_01.png)";
	document.getElementById(c).style.background = "url(../template/images/signup/frm_el/frm_btn_a_02.png)";
	document.getElementById(r).style.background = "url(../template/images/signup/frm_el/frm_btn_a_03.png)";
	}
	
	if(stat == "off"){
	document.getElementById(l).style.background = "url(../template/images/signup/frm_el/frm_btn_01.png)";
	document.getElementById(c).style.background = "url(../template/images/signup/frm_el/frm_btn_02.png)";
	document.getElementById(r).style.background = "url(../template/images/signup/frm_el/frm_btn_03.png)";
	}
}

function DisplayLink(nr) {
	campaign = document.getElementById('campaign').value;
	document.getElementById('links').style.visibility = 'visible';
	document.getElementById('links').style.display = 'inline-block';
	for(i=0;i<nr;i++) {
		url = document.getElementById('url'+i).value;
		if(url.search('&camp') ==-1) {
			url = url+'&camp='+campaign;
			document.getElementById('url'+i).value = url;
		} else {
			url = url.substr(0,(url.search('&camp')));
			url = url+'&camp='+campaign;
			document.getElementById('url'+i).value = url;
		}
		linkurl = document.getElementById('link'+i).href;
		if(linkurl.search('&camp') ==-1) {
			linkurl = document.getElementById('link'+i).href;
			linkurl = linkurl+'&camp='+campaign;
			document.getElementById('link'+i).href = linkurl;
		} else {
			linkurl = linkurl.substr(0,(linkurl.search('&camp')));
			linkurl = linkurl+'&camp='+campaign;
			document.getElementById('link'+i).href = linkurl;
		}
	}
}

function ChangeLinks(nr) {
	campaign = document.getElementById('campaign').value;
	for(i=0;i<nr;i++) {
		url = document.getElementById('url'+i).value;
		if(url.search('&camp') ==-1) {
			url = url+'&camp='+campaign;
			document.getElementById('url'+i).value = url;
		} else {
			url = url.substr(0,(url.search('&camp')));
			url = url+'&camp='+campaign;
			document.getElementById('url'+i).value = url;
		}
		linkurl = document.getElementById('link'+i).href;
		if(linkurl.search('&camp') ==-1) {
			linkurl = document.getElementById('link'+i).href;
			linkurl = linkurl+'&camp='+campaign;
			document.getElementById('link'+i).href = linkurl;
		} else {
			linkurl = linkurl.substr(0,(linkurl.search('&camp')));
			linkurl = linkurl+'&camp='+campaign;
			document.getElementById('link'+i).href = linkurl;
		}
	}
}

function DisplayShareOption(value) {
		option = document.getElementById('share_options');
		if(value == '3') {
			option.style.visibility = 'visible';
			option.style.display = 'table-row';
		} else {
			option.style.visibility = 'hidden';
			option.style.display = 'none';
		}
}

function DisplayBanners(nr) {
	displaybanner = true;
	campaign = document.getElementById('campaign').value;
	site = document.getElementById('site').value;
	nr_inputs = document.getElementsByTagName('input').length;
	inputs = document.getElementsByTagName('input');
	for(j=0;j<nr_inputs;j++) {
		url = inputs[j].value;
		if(url.search('camp') ==-1) {
			new_url = url.substr(0,url.search('.php?'))+'.php?camp='+campaign+'&'+url.substr(url.search('.php?')+5,url.length);
			inputs[j].value = new_url;
		} else {
			new_url = url.substr(0,url.search('camp='))+'camp='+campaign+'&'+url.substr(url.search('camp=')+(url.search('&')-url.search('camp='))+1,url.length);
			inputs[j].value = new_url;
		}
	}
	for(i=1;i<=nr;i++) {
		if(i == site) {
			document.getElementById('site_'+i).style.visibility = 'visible';
			document.getElementById('site_'+i).style.display = 'table-row';
		} else {
			document.getElementById('site_'+i).style.visibility = 'hidden';
			document.getElementById('site_'+i).style.display = 'none';
		}
	}
}

function CangeDisplayBanners(value, nr) {
	if(displaybanner == true) {
		for(i=1;i<=nr;i++) {
			if(i == value) {
				document.getElementById('site_'+i).style.visibility = 'visible';
				document.getElementById('site_'+i).style.display = 'table-row';
			} else {
				document.getElementById('site_'+i).style.visibility = 'hidden';
				document.getElementById('site_'+i).style.display = 'none';
			}
		}
	}
}

function ChangeBannersCampaign(value) {
	if(displaybanner == true) {
		site = document.getElementById('site').value;
		nr_inputs = document.getElementsByTagName('input').length;
		inputs = document.getElementsByTagName('input');
		for(j=0;j<nr_inputs;j++) {
			url = inputs[j].value;
			if(url.search('camp') ==-1) {
				new_url = url.substr(0,url.search('.php?'))+'.php?camp='+value+'&'+url.substr(url.search('.php?')+5,url.length);
				inputs[j].value = new_url;
			} else {
				new_url = url.substr(0,url.search('camp='))+'camp='+value+'&'+url.substr(url.search('camp=')+(url.search('&')-url.search('camp='))+1,url.length);
				inputs[j].value = new_url;
			}
		}
	}
}