function toggle1() {
	var ele = document.getElementById("toggleText1");
	var text = document.getElementById("displayText1");
	if(ele.style.display == "block") {
    		ele.style.display = "none";
		text.innerHTML = "+ Domestic Energy Performance Certificates";
  	}
	else {
		ele.style.display = "block";
		text.innerHTML = "- Domestic Energy Performance Certificates";
	}
} 

function toggle2() {
	var ele = document.getElementById("toggleText2");
	var text = document.getElementById("displayText2");
	if(ele.style.display == "block") {
    		ele.style.display = "none";
		text.innerHTML = "+ New Builds/SAP Certificates";
  	}
	else {
		ele.style.display = "block";
		text.innerHTML = "- New Builds/SAP Certificates";
	}
} 

function toggle3() {
	var ele = document.getElementById("toggleText3");
	var text = document.getElementById("displayText3");
	if(ele.style.display == "block") {
    		ele.style.display = "none";
		text.innerHTML = "+ Commercial Energy Performance Certificates";
  	}
	else {
		ele.style.display = "block";
		text.innerHTML = "- Commercial Energy Performance Certificatess";
	}
} 

function toggle4() {
	var ele = document.getElementById("toggleText4");
	var text = document.getElementById("displayText4");
	if(ele.style.display == "block") {
    		ele.style.display = "none";
		text.innerHTML = "+ Display Energy Certificates";
  	}
	else {
		ele.style.display = "block";
		text.innerHTML = "- Display Energy Certificates";
	}
} 

function toggle5() {
	var ele = document.getElementById("toggleText5");
	var text = document.getElementById("displayText5");
	if(ele.style.display == "block") {
    		ele.style.display = "none";
		text.innerHTML = "+ Air Conditioning Certificates";
  	}
	else {
		ele.style.display = "block";
		text.innerHTML = "- Air Conditioning Certificates";
	}
} 

function toggle6() {
	var ele = document.getElementById("toggleText6");
	var text = document.getElementById("displayText6");
	if(ele.style.display == "block") {
    		ele.style.display = "none";
		text.innerHTML = "+ Solar Photovoltaics Installations";
  	}
	else {
		ele.style.display = "block";
		text.innerHTML = "- Solar Photovoltaics Installations";
	}
}