/* Show/Hide
----------------------*/
function show(element) {
	document.getElementById(element).style.display = "none";
	document.getElementById(element+"-hidden").style.display = "block";
}

function hide(element) {
	document.getElementById(element).style.display = "block";
	document.getElementById(element+"-hidden").style.display = "none";
}

/* Show/Hide comment info
----------------------*/
function ShowInfo() {
	document.getElementById("comment-author").style.display = "block";
	document.getElementById("showinfo").style.display = "none";
	document.getElementById("hideinfo").style.display = "block";
}

function HideInfo() {
	document.getElementById("comment-author").style.display = "none";
	document.getElementById("showinfo").style.display = "block";
	document.getElementById("hideinfo").style.display = "none";
}

/* Show/Hide formatting info
----------------------*/
formattingOpen = false;
function toggleFormatting() {
	if (formattingOpen == false) {
		document.getElementById("tags-allowed").style.display = "block";
		formattingOpen = true;
	} else {
		document.getElementById("tags-allowed").style.display = "none";
		formattingOpen = false;
	}
}

/* Quote comment
----------------------*/
function quote(comment, author) {
	theContent = document.getElementById(comment).innerHTML;
	theContent = theContent.replace(/	/g, "");
	theContent = theContent.replace(/<p>/g, "");
	theContent = theContent.replace(/<\/\s*p>/g, "\n");
	theContent = theContent.replace(/<br>/g, "")
	
	if (document.getElementById("comment").value == "") {
		document.getElementById("comment").value += "<strong>" + author + "</strong> said: \n\n<blockquote>" + theContent + "</blockquote>";
	} else {
		document.getElementById("comment").value += "\n\n<strong>" + author + "</strong> said: \n\n<blockquote>" + theContent + "</blockquote>";
	}
	
	// If Live Preview Plugin is installed, refresh preview
	try {
		ReloadTextDiv();
	}
	catch ( e ) {
	} 
}