///Check Check Box

// If not, it displays the error message,

// focuses the control  and returns false

 

function checkBox(obj, msg, req) {

  if (req == "yes") {

    if (obj.checked==false) {

      alert(msg);

      obj.focus();

      return false;

    }

  }

  return true;

}

  



// Check For Numbers

// If not, it displays the error message,

// focuses the control  and returns false

 

function checkNumbers(obj,msg,req) {

  if (!checkNumChar(obj,req)){

    msg += '\nBe sure you are only using numbers';

    alert(msg);

    obj.focus();

    return false;

  };

  return true;

};

  

function checkNumChar(obj,req) {

  var valid = 1

  var hkGoodNumbers = "0123456789,."

  var i = 0



  if (obj.value=="" && req == "yes") {

    valid = 0

  }



  for (i =0; i <= obj.value.length -1; i++) {

    if (hkGoodNumbers.indexOf(obj.value.charAt(i)) == -1) {

      valid = 0

    }

  }

  return valid

}



  

// this function checks to see if the valid form of email address has been entered,

// If not, it displays the error message,

// focuses the control  and returns false

// 



function checkEmail(obj,msg,req) {

  if (req == "yes" || obj.value != ""){

    if (!checkEmailChar(obj)){

      alert(msg);

      obj.focus();

      return false;

    }

  }

  return true;

}



function checkEmailChar(obj) {

  invalidChars=" /:,;";

  for (i=0; i<invalidChars.length;i++){

    badChar = invalidChars.charAt(i);

      if (obj.value.indexOf(badChar,0) !=-1) {

        return false;

      };

  };

  atPos = obj.value.indexOf("@", 1);

  if (atPos == -1){

    return false;

  };

  if (obj.value.indexOf("@",atPos+1)!= -1){

    return false;

  };

  dotPos = obj.value.indexOf(".", atPos);

  if (dotPos <=0){

    return false;

  };

  if (dotPos+3 > obj.value.length){

    return false;

  };



  return true;

};



// this function checks to see if a radio-button has not been selected

// If not, it displays the error message,

// focuses the control  and returns true



function checkRadio(obj,msg, req) {

  if (req == "yes"){

    var itemchecked = false;

    for(var j = 0 ; j < obj.length ; ++j) { 

      if(obj[j].checked) { 

        itemchecked = true;

        break;

      };

    };

    if(!itemchecked)

    {   alert(msg);

      obj[0].focus()

      return false;

    }

  }

  return true;

};



// this function checks to see if a pull-down has not been selected

// past the first item OR if the value option selected is '0' or '',

// If not, it displays the error message,

// focuses the control  and returns false



function checkPullDown(obj,msg,req) {

  if (req == "yes") {

    if (obj.selectedIndex==0 || obj.options[obj.selectedIndex].value=='0' || obj.options[obj.selectedIndex].value=='') {

      alert(msg);

      obj.focus();

      return false;

    }

  }

  return true;

};



// this function checks to see whether a text input or textarea

// is blank or is all white space.

// If so, it displays the error message,

// focuses the control  and returns false



function checkText(obj,msg,req) {

  var str = obj.value+'';

  var allWhite = true;



  for(var c=0; c<str.length; c++) {

    if (!isWhite(str.charAt(c))) allWhite=false;

  };

  if (req == "yes"){

    if (allWhite || str=='') {

      obj.value="";

      alert(msg);

      obj.focus();

      return false;

    }

  }

  if(str.indexOf(",") > 0 || str.indexOf("'") > 0)

  {

    //alert("Please make sure all fields do not contain any apostrophes or commas.");

    //return false;

  }

  remove_XS_whitespace(obj);

  return true;

};



// this function checks to see whether a text input or textarea

// is blank or is all white space.

// If it is all white space, it cleans it out and return true



function cleanNonRequiredText(obj) {

  var str = obj.value+'';

  var allWhite = true;

  for(var c=0; c<str.length; c++) {

    if (!isWhite(str.charAt(c))) {

      allWhite=false; 

    };

  }

  if (allWhite || str=='') {

    obj.value="";

    return true;

  }else{

    remove_XS_whitespace(obj);

    return false;   

  };

};



// this function checks to see whether a text input or textarea

// is blank or is all white space.

// If so, it displays the error message,

// focuses the control  and returns true

// It also checks the number of chars and displays the too many

// chars message if that is exceeded

function checkTextArea(obj,msg,max,msgmax,req) {



  if (req == "yes" || obj.vaulue != ""){

    var str = obj.value+'';

    if (str.length>max) {

      alert(msgmax + ' [There are currently '+str.length+' characters]');

      obj.focus();

      return false;

    };

  }

  var allWhite = true;

  for(var c=0; c<str.length; c++) {

    if (!isWhite(str.charAt(c))) allWhite=false;

  }

  if (allWhite || str=='') {

    obj.value="";

    alert(msg);

    obj.focus();

    return false;

  };

  return true;

};



// this function checks to see whether a text input 

// contains " or '.

// If so, it displays the error message,

// focuses the control  and returns false



function checkQuoteMark(obj, msg) {

  if ((obj.value.indexOf('"') >= 0) || (obj.value.indexOf("'") >= 0)) {

    alert(msg);

    obj.focus();

    return false;

  };



  return true;

};



function checkMax(obj,max,msgmax) {

  var str = obj.value+'';

  if (str.length>max) {

    alert(msgmax + ' [There are currently '+str.length+' characters]');

    obj.focus();

    return false;

  };

  return true;

};



// These functions check to see if the text field 

// contains a valid date

// If not, they display an error message,

// focus the control and return false.

 

// Declaring valid date character, minimum year and maximum year

var dtCh= "/";

var minYear=1900;

var maxYear=2100;



function isInteger(s){

  var i;

    for (i = 0; i < s.length; i++){   

        // Check that current character is number.

        var c = s.charAt(i);

        if (((c < "0") || (c > "9"))) return false;

    }

    // All characters are numbers.

    return true;

}



function stripCharsInBag(s, bag){

  var i;

    var returnString = "";

    // Search through string's characters one by one.

    // If character is not in bag, append to returnString.

    for (i = 0; i < s.length; i++){   

       var c = s.charAt(i);

       if (bag.indexOf(c) == -1) returnString += c;

    }

    return returnString;

}



function daysInFebruary (year){

  // February has 29 days in any year evenly divisible by four,

    // EXCEPT for centurial years which are not also divisible by 400.

    return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );

}



function DaysArray(n) {

  for (var i = 1; i <= n; i++) {

    this[i] = 31

    if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}

    if (i==2) {this[i] = 29}

    } 

    return this

}



function checkDate(obj,req){



  if (req == "yes" || obj.value != "") {

    sDateString = obj.value

    var daysInMonth = DaysArray(12)

    var pos1=sDateString.indexOf(dtCh)

    var pos2=sDateString.indexOf(dtCh,pos1+1)

    /// Use This for the States

    var strMonth=sDateString.substring(0,pos1)

    var strDay=sDateString.substring(pos1+1,pos2)

    /// Use This for Europe

    //var strMonth=sDateString.substring(pos1+1,pos2)

    //var strDay=sDateString.substring(0,pos1)



    var strYear=sDateString.substring(pos2+1)

    strYr=strYear

    if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1)

    if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)



    for (var i = 1; i <= 3; i++) {

      if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)

    }



    month=parseInt(strMonth)

    day=parseInt(strDay)

    year=parseInt(strYr)



    if (pos1==-1 || pos2==-1){

      alert("The date format should be : mm/dd/yyyy");

      obj.focus();

      return false

    }



    if (strMonth.length<1 || month<1 || month>12){

      alert("Please enter a valid month");

      obj.focus();

      return false

    }



    if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){

      alert("Please enter a valid day");

      obj.focus();

      return false

    }



    if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){

      alert("Please enter a valid 4 digit year between "+minYear+" and "+maxYear);

      obj.focus();

      return false

    }



    if (sDateString.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(sDateString, dtCh))==false){

      alert("Please enter a valid date");

      obj.focus();

      return false

    }

  }

  return true

}



function isWhite(ch) {

  if (ch==' ' || ch=='  ' || ch=="\n" || ch=="\r") return true;

  return false;

}





function remove_XS_whitespace(obj) {

  var tmpStr = "";

  var obj_length = obj.value.length;

  var obj_length_minus_1 = obj.value.length - 1;

  for (i = 0; i < obj_length; i++) {

    if (obj.value.charAt(i) != ' ') {

      tmpStr += obj.value.charAt(i);

    }

    else {

      if (tmpStr.length > 0) {

        if (obj.value.charAt(i+1) != ' ' && i != obj_length_minus_1) {

          tmpStr += obj.value.charAt(i);

        }

      }

    }

  }

  obj.value = tmpStr;

}



function checkPhone (s) {

  var stripped = s.replace(/[\(\)\.\-\ ]/g, ''); //strip out acceptable non-numeric characters



  if (isNaN(parseInt(stripped))) {

     alert("The phone number contains illegal characters.");

     return false;

  }



  if (!(stripped.length == 10)) {

    alert("The phone number is the wrong length. Make sure you included an area code.");

    return false;

  }

  return true;

}



// Check Contact Form

function checkContactForm(theForm) {

  if (!checkText(theForm.sFirstName,"Please tell us your first name.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sLastName,"Please tell us your last name.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sAddress,"Please tell us your address.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sCity,"Please tell us your city.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sCountry,"Please tell us your country.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sZip,"Please tell us your ZIP or Postal code.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sPhone,"Please tell us your phone number.", "yes"))  {

    return false;

  }

  if (!checkPhone(theForm.sPhone.value)) {

    return false;

  }

  if ((theForm.sAltPhone.value!="") && (!checkPhone(theForm.sAltPhone.value))) {

    return false;

  }

  if ((theForm.sFax.value!="") && (!checkPhone(theForm.sFax.value))) {

    return false;

  }

  if (!checkEmail(theForm.sEmail,"Please use a properly formatted email.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sComment,"Please tell us your comment.", "yes"))  {

    return false;

  }

  return true;

}

// Check Contact Form



// Check Ebook Form

function checkEbookForm(theForm) {

  if (!checkText(theForm.sFirstName,"Please tell us your first name.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sLastName,"Please tell us your last name.", "yes"))  {

    return false;

  }

  if (!checkEmail(theForm.sEmail,"Please use a properly formatted email.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sPhone,"Please tell us your phone number.", "yes"))  {

    return false;

  }

  if (!checkPhone(theForm.sPhone.value)) {

    return false;

  }

  return true;

}

// Check Lead Form

function checkLeadForm(theForm) {

  if (!checkText(theForm.sName,"Please give the company name.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sFirstName,"Please give the client first name.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sLastName,"Please give the client last name.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sPhone,"Please give the business phone number.", "yes"))  {

    return false;

  }

  if (!MycheckPhone(theForm.sPhone.value, "phone")) {

    return false;

  }

  if (theForm.sCell.value != "" && !MycheckPhone(theForm.sCell.value, "cell"))  {

    return false;

  }

  if (theForm.sFax.value != "" && !MycheckPhone(theForm.sFax.value, "fax"))  {

    return false;

  }

  if (theForm.sEmail.value != "" && !checkEmail(theForm.sEmail,"Please use a properly formatted email.", "yes"))  {

    return false;

  }

  if(!MycheckPullDown(theForm.sSource,"Please select a source.","yes")) {

    return false;

  }

  if (!checkText(theForm.sNotes,"Please give any notes.", "yes"))  {

    return false;

  }

  return true;

}



function MycheckPullDown(obj,msg,req) {

  if (req == "yes") {

    if (obj.selectedIndex==0) {

      alert(msg);

      obj.focus();

      return false;

    }

  }

  return true;

};



function MycheckPhone (s, strField) {

  var stripped = s.replace(/[\(\)\.\-\ ]/g, ''); //strip out acceptable non-numeric characters

  if (isNaN(parseInt(stripped))) {

     alert("The " + strField + " number contains illegal characters.");

     return false;

  }

  if (!(stripped.length == 10)) {

    alert("The " + strField + " number is the wrong length. Make sure you included an area code.");

    return false;

  }

  if(s.charAt(0) == "(" && s.charAt(4) == ")" && s.charAt(8) == "-")

  {

    return true;

  }

  alert("The " + strField + " number must be in the correct format.");

  return false;

}



// Francorp Functions





function checkQuiz(theForm) {

  if (!checkText(theForm.sName,"Please enter your name.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sCompany,"Please enter your email address.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sPhone,"Please enter your email address.", "yes"))  {

    return false;

  }

  if (!checkText(theForm.sEmail,"Please enter your email address.", "yes"))  {

    return false;

  }

  if (!checkRadio(theForm.points1, "Please select an answer for each question.", "yes")){

    return false;

  }

  if (!checkRadio(theForm.points2, "Please select an answer for each question.", "yes")){

    return false;

  }

  if (!checkRadio(theForm.points3, "Please select an answer for each question.", "yes")){

    return false;

  }

  if (!checkRadio(theForm.points4, "Please select an answer for each question.", "yes")){

    return false;

  }

  if (!checkRadio(theForm.points5, "Please select an answer for each question.", "yes")){

    return false;

  }

  if (!checkRadio(theForm.points6, "Please select an answer for each question.", "yes")){

    return false;

  }

  if (!checkRadio(theForm.points7, "Please select an answer for each question.", "yes")){

    return false;

  }

  if (!checkRadio(theForm.points8, "Please select an answer for each question.", "yes")){

    return false;

  }

  if (!checkRadio(theForm.points9, "Please select an answer for each question.", "yes")){

    return false;

  }

  if (!checkRadio(theForm.points10, "Please select an answer for each question.", "yes")){

    return false;

  }

  return true;

}



// preload images specified here for CSS rollover images

function loadImages(){

	if(document.images) {

		pic1= new Image();

		pic1.src="/images/connect_off.gif";

	}

}





//Configurable popup window

function popWindow(url,title,h,w,offx,offy) {

		window.open(url,title,'height='+h+',width='+w+',screenX='+offx+', screenY='+offy+',screenLeft='+offx+', screenTop='+offy);

}