/* script.js */
//browser specific css pages

var browser = (document.layers)?"NS":"IE";
document.write("<LINK rel='stylesheet' href='/css/en/fundData"+browser+".css' type='text/css'>");
  

var jsDealerCode = "Please enter dealer code.";
var jsRepCode = "Please enter rep. code.";
var jsEmail = "Please enter a valid email address.";
var jsName = "Please enter your name.";
var jsMessage = "Please enter a message.";
var jsUsername = "Please enter user name.";
var jsPassword = "Please enter password.";
var jsPhone = "Please enter phone number including area code.";
var jsRequiredData = "Please enter data for all required fields.";
var jsConfirmPassword = "The password and confirm password fields must be the same.\nPlease retype the confirm password field."
var jsCheckZipCode = "Please enter your zip code\nin one of the following formats:\n\n#####\n#####-####\n### ###";
var jsCheckPhone = "Please enter your home phone\nin one of the following formats:\n\n#-###-###-####\n###-###-####";
var jsShowLink = "Inactive link for development...\n\nLink to: ";
var jsPopupPrivacy = 'privacy';

function swapImage(theImgName,theImgObj){
   if(document.images){
     document.images[theImgName].src = theImgObj.src;
     }
   }
function showLink(el) {
   var msg = "Inactive link for development...\n\nLink to: " + el;
   alert(msg);
   }
   
function doSubmit(f){
     showLink(f.name);
     return false;
     }
	  
// from Usability Testing 
function popUp() {
	win = open('popUp.jsp', jsPopupPrivacy, 'toolbar=no,menubar=no,location=no,resizable=yes,width=600,height=350,left=150,top=20')
	win.focus()
	//return false
}

function checkResize()
{
	var NS = (document.all) ? 0 : 1;
	if ( NS )
		location.reload();
}

function checkZipCode(field) {

    pattern1 = new RegExp('[0-9]{5}');
    pattern2 = new RegExp('[0-9]{5}-[0-9]{4}');
    pattern3 = new RegExp('[a-zA-Z0-9]{6}');
    pattern4 = new RegExp('[a-zA-Z0-9]{3} [a-zA-Z0-9]{3}');

    if (field.match(pattern1) || field.match(pattern2) || field.match(pattern3) || field.match(pattern4))
    {
      return true;
    }
    else
    {
        alert(jsCheckZipCode);
        return false;
    }
}


function checkPhone(field) {

    pattern1 = new RegExp('(1-|1 ){0,1}\\([0-9]{3}\\)[0-9]{3}-[0-9]{4}');
    pattern2 = new RegExp('(1-|1 ){0,1}\\([0-9]{3}\\) [0-9]{3}-[0-9]{4}');
    pattern3 = new RegExp('(1-|1 ){0,1}[0-9]{3}-[0-9]{3}-[0-9]{4}');
    pattern4 = new RegExp('(1-|1 ){0,1}[0-9]{10}');

    if (field.match(pattern1) || field.match(pattern2) || field.match(pattern3) || field.match(pattern4)) {
        return true;
    }
    else {
        alert(jsCheckPhone);
        return false;
    }
}


function historicPricesRedirect(theForm,month,year,link) {
   	var fundBaseNumber = theForm.fundBaseNumber.options[theForm.fundBaseNumber.selectedIndex].value ;
	var fundShareClsNum = theForm.fundShareClsNum.options[theForm.fundShareClsNum.selectedIndex].value ;
	
	fundClassNumber = "8" + fundShareClsNum + fundBaseNumber ;
	var linkURL = link + "&fundClassNumber=" + fundClassNumber + "&month=" + month + "&year=" + year ; 
	
	document.location= linkURL;
	
   	return false;
}


function isBlank(s) {
    if((s == null) || (s == "")) return true;
    for (var i = 0; i < s.length; i++) {
        var c = s.charAt(i);
        if((c != ' ') && (c != '\n') && (c != '\t')) return false;
	}	
	return true;
}

function checkEmail(field) {
    if((field == null) || (field == "")) return false;
    pattern = new RegExp('[^ \\(\\)\\<\\>\\[\\]@,;:"\'\\\\]+[@][^ \\(\\)\\<\\>\\[\\]@,;:"\'\\\\]+(\\.[^ \\(\\)\\<\\>\\[\\]@,;:"\'\\\\]+)+',"i");
    return field.match(pattern);
}