function checkAll(form)
{
	for (i = 0, n = form.elements.length; i < n; i++) {
		if(form.elements[i].type == "checkbox") {
			if(form.elements[i].name == "delete[]") {
				if(form.elements[i].checked == true)
					form.elements[i].checked = false;
				else
					form.elements[i].checked = true;
			}
		}
	}
}

function confirm_del() {
	var fRet;
	fRet = confirm('Are you sure you want to delete this record?');
	return (fRet);

}

function confirm_send() {
	var fRet;
	fRet = confirm('Are you sure you want to send this message?');
	return (fRet);

}


function toggleTwitter() {
	var ele = document.getElementById("toggleTextTwitter");
	var text = document.getElementById("displayTextTwitter");

	if(ele.style.display == "none") {
		ele.style.display = "block";
		text.innerHTML = "- Add New Twitter Account (hide)";
  	}
	else {	
		ele.style.display = "none";
		text.innerHTML = "+ Add New Twitter Account";
	}
} 

function toggleRss() {
	var ele = document.getElementById("toggleTextRss");
	var text = document.getElementById("displayTextRss");

	if(ele.style.display == "none") {
		ele.style.display = "block";
		text.innerHTML = "- Update RSS Feeds for Messages (hide)";
  	}
	else {
		ele.style.display = "none";
		text.innerHTML = "Update RSS Feeds for Messages";
	}
} 

function toggleImp() {
	var ele = document.getElementById("toggleTextImp");
	var text = document.getElementById("displayTextImp");

	if(ele.style.display == "none") {
		ele.style.display = "block";
		text.innerHTML = "- Import Messages From File (hide)";
  	}
	else {
		ele.style.display = "none";
		text.innerHTML = "Import Messages From File";
	}
} 

function toggleBulkTwitter() {

	var ele = document.getElementById("toggleTwitterBulk");
	var text = document.getElementById("displayBulkTwitter");

	if(ele.style.display == "none") {
		ele.style.display = "block";
		text.innerHTML = "- Add Multiple Twitter Accounts (hide)";
  	}
	else {
		ele.style.display = "none";
		text.innerHTML = "Add Multiple Twitter Accounts";
	}
} 


function textCount(field, maxlimit) {
	var text = document.getElementById("charCount");
	text.innerHTML = 140-field.value.length;
}

function toggleNew() {
	var ele = document.getElementById("toggleTextMsg");
	ele.style.display = "block";
}


// help messages
function toggleHelp(BlkName) {
	var toggleBlock = "toggle" + BlkName;
	var displayBlock = "toggle" + BlkName;
	
	var ele = document.getElementById(toggleBlock);
	var text = document.getElementById(displayBlock);

	if(ele.style.display == "none") {
		ele.style.display = "block";
  	}
	else {
		ele.style.display = "none";
	}
}