var i = 0;

function SelectTexts() {
	var src = document.getElementById('copy_code');
 if(i == 0){
	var prevcontent = src.value;
	var content = prevcontent + "<a href=" + document.location.href + ">Send it to your friend</a>";
	src.value = content;
    i++;
 }
	src.readonly = "readonly";
	src.focus();
	src.select();    
}
function ShowBox(){
var box = document.getElementById('showbox');	
if(box.style.visibility == 'hidden'){
box.style.visibility = 'visible';
box.style.overflow = 'hidden';
box.style.backgroundColor = '#455A89';					
box.style.borderStyle = 'groove';
box.style.borderColor = '#455A89';
box.style.borderWidth = 1 + 'px';
box.style.right = 400 + 'px';
box.style.left = 800 + 'px';
box.style.zIndex = 300 + 'px';
box.style.top = 400 + 'px';
box.style.visibility = 'visible';}
else{
box.style.visibility = 'hidden';
}
}
function closeBox(){
document.getElementById('showbox').style.visibility = 'hidden';
}