// Convergicom JavaScript Document

//Start of Login Validation

function validate() {
	
	var info = checkNm();
	info += checkPwd();

    if (info != "") {
        alert(info);
		return false;
	}
	return true;
}

function checkNm() {
	var error = "";
	var user = document.getElementById("usrname").value;
	if (user == "") {
		error = "Please fill in your User Name \n";
	return error;
	}
	if (user.length > 15) {
    	error = "The username is the too long.\n";
	return error;
	}
	return "";
}

function checkPwd() {
	var error = "";
	var password = document.getElementById("pswd").value;
	if (password == "") {
		error = "Please fill in your Password";
	return error;
	}
	if (password.length > 15) {
       error = "The password is the too long. \n";
	  return error;
    }
	return "";
}

// End of Login Validation
//Start of Ticket Form Validation

function authorize() {
	
	var info = checkContact();
	info += checkNumber();
	info += checkEmail();
	info += checkProblem();
	
	if (info != "") {
		alert(info);
		return false;
	}
	return true;
}

function checkContact() {
	var error = ""
	var name = document.getElementById("contact").value;
	if (name == "") {
		error = "Please fill in your Name \n";
		return error;
	}
	return "";
}

function checkNumber() {
	var error = ""
	var num = document.getElementById("contactNumber").value;
	var strip = num.replace(/[\(\)\.\-\ ]/g, '');
	if (num == "") {
		error = "Please fill in your Phone Number \n";
	return error;
	}
	//strip out acceptable non-numeric characters
	if (isNaN(parseInt(strip))) {
   		error = "The phone number contains illegal characters. \n";
	return error;
	}
	if (!(strip.length == 10)) {
		error = "The phone number is the wrong length \n   make sure there is an area code. \n";
	return error;
	}
	return "";
}

function checkEmail() {
	var error = ""
	var email = document.getElementById("contactEmail").value;
	var eFilter=/^.+@.+\..{2,3}$/;
	var illegal= /[\(\)\<\>\,\;\:\\\/\"\[\]]/;
	if (email == "") {
		error = "Please fill in your Email Address \n";
	return error;
	}
	if (!(eFilter.test(email))) { 
       error = "Please enter a valid email address.\n";
	  return error;
	}
	if (email.match(illegal)) {
   		error = "The email address contains illegal characters.\n";
	return error;
	}
	return "";
}

function checkProblem() {
	var error = ""
	var prob = document.getElementById("problem").value;
	if (prob == "") {
		error = "Please fill in your Problem \n";
	return error;
	}
	return "";
}

//End of Ticket Form Validation
//Start of Reply Validation

function checkSolution() {
	var error = "";
	var sol = document.getElementById("solution").value;
	if (sol == "") {
		error = "Please enter a solution \n";
	}	
	if (error != "") {
		alert(error);
		return false;
	}
	return true;
}

//talkTo enable/disable
function checkDropdown() {
    var choice = "";
    if ((choice != "Email") || (choice != "Ticket System")) {
		document.getElementById("talkTo").disabled = false;
	}
	else {
		document.getElementById("talkTo").disabled = "disabled";
    }    
} 

//End of Reply Validation
//Start of AddUser INfo Check

function checkInfo() {
	
	var info = checkName();
	info += checkPswd();
	info += checkCo();

    if (info != "") {
        alert(info);
		return false;
	}
	return true;
}

function checkName() {
	var error = "";
	var user = document.getElementById("usrName").value;
	if (user == "") {
		error = "Please fill in the User Name. \n";
	return error;
	}
	if (user.length > 15) {
    	error = "The username is the too long.\n";
	return error;
	}
	return "";
}

function checkPswd() {
	var error = "";
	var password = document.getElementById("usrPwd").value;
	if (password == "") {
		error = "Please fill in the Password. \n";
	return error;
	}
	if (password.length > 15) {
       error = "The password is the too long. \n";
	  return error;
    }
	return "";
}

function checkCo() {
	var error = "";
	var cop = document.getElementById("coName").value;
	if (cop == "") {
		error = "Please fill in the Company Name. \n";
	return error;
	}
	if (cop.length > 25) {
    	error = "The Company Name is the too long.\n";
	return error;
	}
	return "";
}

//End of Add User Info Check
//Start of tab script

//** Tab Content script- © Dynamic Drive DHTML code library (http://www.dynamicdrive.com)
//** Last updated: Nov 8th, 06

var enabletabpersistence=0 //enable tab persistence via session only cookies, so selected tab is remembered?

////NO NEED TO EDIT BELOW////////////////////////
var tabcontentIDs=new Object()

function expandcontent(linkobj){
var ulid=linkobj.parentNode.parentNode.id //id of UL element
var ullist=document.getElementById(ulid).getElementsByTagName("li") //get list of LIs corresponding to the tab contents
for (var i=0; i<ullist.length; i++){
ullist[i].className=""  //deselect all tabs
if (typeof tabcontentIDs[ulid][i]!="undefined") //if tab content within this array index exists (exception: More tabs than there are tab contents)
document.getElementById(tabcontentIDs[ulid][i]).style.display="none" //hide all tab contents
}
linkobj.parentNode.className="selected"  //highlight currently clicked on tab
document.getElementById(linkobj.getAttribute("rel")).style.display="block" //expand corresponding tab content
saveselectedtabcontentid(ulid, linkobj.getAttribute("rel"))
}

function expandtab(tabcontentid, tabnumber){ //interface for selecting a tab (plus expand corresponding content)
var thetab=document.getElementById(tabcontentid).getElementsByTagName("a")[tabnumber]
if (thetab.getAttribute("rel"))
expandcontent(thetab)
}

function savetabcontentids(ulid, relattribute){// save ids of tab content divs
if (typeof tabcontentIDs[ulid]=="undefined") //if this array doesn't exist yet
tabcontentIDs[ulid]=new Array()
tabcontentIDs[ulid][tabcontentIDs[ulid].length]=relattribute
}

function saveselectedtabcontentid(ulid, selectedtabid){ //set id of clicked on tab as selected tab id & enter into cookie
if (enabletabpersistence==1) //if persistence feature turned on
setCookie(ulid, selectedtabid)
}

function getullistlinkbyId(ulid, tabcontentid){ //returns a tab link based on the ID of the associated tab content
var ullist=document.getElementById(ulid).getElementsByTagName("li")
for (var i=0; i<ullist.length; i++){
if (ullist[i].getElementsByTagName("a")[0].getAttribute("rel")==tabcontentid){
return ullist[i].getElementsByTagName("a")[0]
break
}
}
}

function initializetabcontent(){
for (var i=0; i<arguments.length; i++){ //loop through passed UL ids
if (enabletabpersistence==0 && getCookie(arguments[i])!="") //clean up cookie if persist=off
setCookie(arguments[i], "")
var clickedontab=getCookie(arguments[i]) //retrieve ID of last clicked on tab from cookie, if any
var ulobj=document.getElementById(arguments[i])
var ulist=ulobj.getElementsByTagName("li") //array containing the LI elements within UL
for (var x=0; x<ulist.length; x++){ //loop through each LI element
var ulistlink=ulist[x].getElementsByTagName("a")[0]
if (ulistlink.getAttribute("rel")){
savetabcontentids(arguments[i], ulistlink.getAttribute("rel")) //save id of each tab content as loop runs
ulistlink.onclick=function(){
expandcontent(this)
return false
}
if (ulist[x].className=="selected" && clickedontab=="") //if a tab is set to be selected by default
expandcontent(ulistlink) //auto load currenly selected tab content
}
} //end inner for loop
if (clickedontab!=""){ //if a tab has been previously clicked on per the cookie value
var culistlink=getullistlinkbyId(arguments[i], clickedontab)
if (typeof culistlink!="undefined") //if match found between tabcontent id and rel attribute value
expandcontent(culistlink) //auto load currenly selected tab content
else //else if no match found between tabcontent id and rel attribute value (cookie mis-association)
expandcontent(ulist[0].getElementsByTagName("a")[0]) //just auto load first tab instead
}
} //end outer for loop
}


function getCookie(Name){ 
var re=new RegExp(Name+"=[^;]+", "i"); //construct RE to search for target name/value pair
if (document.cookie.match(re)) //if cookie found
return document.cookie.match(re)[0].split("=")[1] //return its value
return ""
}

function setCookie(name, value){
document.cookie = name+"="+value //cookie value is domain wide (path=/)
}

//End of tab Script

//Confirm User Delete
function deleteUsr() {
	return confirm('Do you really want to delete this User?\nThis will delete all of the Tickets and\nSolutions related to this user!!');	
}

//Confirm Update User
function updateUsr() {
	return confirm('Do you really want to update this information?');	
}