/*
  $Id: general.js,v 1.3 2003/02/10 22:30:55 hpdl Exp $

  osCommerce, Open Source E-Commerce Solutions
  http://www.oscommerce.com

  Copyright (c) 2003 osCommerce

  Released under the GNU General Public License
*/

function SetFocus(TargetFormName) {
  var target = 0;
  if (TargetFormName != "") {
    for (i=0; i<document.forms.length; i++) {
      if (document.forms[i].name == TargetFormName) {
        target = i;
        break;
      }
    }
  }

  var TargetForm = document.forms[target];
    
  for (i=0; i<TargetForm.length; i++) {
    if ( (TargetForm.elements[i].type != "image") && (TargetForm.elements[i].type != "hidden") && (TargetForm.elements[i].type != "reset") && (TargetForm.elements[i].type != "submit") ) {
      TargetForm.elements[i].focus();

      if ( (TargetForm.elements[i].type == "text") || (TargetForm.elements[i].type == "password") ) {
        TargetForm.elements[i].select();
      }

      break;
    }
  }
}

function RemoveFormatString(TargetElement, FormatString) {
  if (TargetElement.value == FormatString) {
    TargetElement.value = "";
  }

  TargetElement.select();
}

function CheckDateRange(from, to) {
  if (Date.parse(from.value) <= Date.parse(to.value)) {
    return true;
  } else {
    return false;
  }
}

function IsValidDate(DateToCheck, FormatString) {
  var strDateToCheck;
  var strDateToCheckArray;
  var strFormatArray;
  var strFormatString;
  var strDay;
  var strMonth;
  var strYear;
  var intday;
  var intMonth;
  var intYear;
  var intDateSeparatorIdx = -1;
  var intFormatSeparatorIdx = -1;
  var strSeparatorArray = new Array("-"," ","/",".");
  var strMonthArray = new Array("jan","feb","mar","apr","may","jun","jul","aug","sep","oct","nov","dec");
  var intDaysArray = new Array(31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);

  strDateToCheck = DateToCheck.toLowerCase();
  strFormatString = FormatString.toLowerCase();
  
  if (strDateToCheck.length != strFormatString.length) {
    return false;
  }

  for (i=0; i<strSeparatorArray.length; i++) {
    if (strFormatString.indexOf(strSeparatorArray[i]) != -1) {
      intFormatSeparatorIdx = i;
      break;
    }
  }

  for (i=0; i<strSeparatorArray.length; i++) {
    if (strDateToCheck.indexOf(strSeparatorArray[i]) != -1) {
      intDateSeparatorIdx = i;
      break;
    }
  }

  if (intDateSeparatorIdx != intFormatSeparatorIdx) {
    return false;
  }

  if (intDateSeparatorIdx != -1) {
    strFormatArray = strFormatString.split(strSeparatorArray[intFormatSeparatorIdx]);
    if (strFormatArray.length != 3) {
      return false;
    }

    strDateToCheckArray = strDateToCheck.split(strSeparatorArray[intDateSeparatorIdx]);
    if (strDateToCheckArray.length != 3) {
      return false;
    }

    for (i=0; i<strFormatArray.length; i++) {
      if (strFormatArray[i] == 'mm' || strFormatArray[i] == 'mmm') {
        strMonth = strDateToCheckArray[i];
      }

      if (strFormatArray[i] == 'dd') {
        strDay = strDateToCheckArray[i];
      }

      if (strFormatArray[i] == 'yyyy') {
        strYear = strDateToCheckArray[i];
      }
    }
  } else {
    if (FormatString.length > 7) {
      if (strFormatString.indexOf('mmm') == -1) {
        strMonth = strDateToCheck.substring(strFormatString.indexOf('mm'), 2);
      } else {
        strMonth = strDateToCheck.substring(strFormatString.indexOf('mmm'), 3);
      }

      strDay = strDateToCheck.substring(strFormatString.indexOf('dd'), 2);
      strYear = strDateToCheck.substring(strFormatString.indexOf('yyyy'), 2);
    } else {
      return false;
    }
  }

  if (strYear.length != 4) {
    return false;
  }

  intday = parseInt(strDay, 10);
  if (isNaN(intday)) {
    return false;
  }
  if (intday < 1) {
    return false;
  }

  intMonth = parseInt(strMonth, 10);
  if (isNaN(intMonth)) {
    for (i=0; i<strMonthArray.length; i++) {
      if (strMonth == strMonthArray[i]) {
        intMonth = i+1;
        break;
      }
    }
    if (isNaN(intMonth)) {
      return false;
    }
  }
  if (intMonth > 12 || intMonth < 1) {
    return false;
  }

  intYear = parseInt(strYear, 10);
  if (isNaN(intYear)) {
    return false;
  }
  if (IsLeapYear(intYear) == true) {
    intDaysArray[1] = 29;
  }

  if (intday > intDaysArray[intMonth - 1]) {
    return false;
  }
  
  return true;
}

function IsLeapYear(intYear) {
  if (intYear % 100 == 0) {
    if (intYear % 400 == 0) {
      return true;
    }
  } else {
    if ((intYear % 4) == 0) {
      return true;
    }
  }

  return false;
}

/* account.php */
function rowOverEffect(object) {
  if (object.className == 'moduleRow') object.className = 'moduleRowOver';
}

function rowOutEffect(object) {
  if (object.className == 'moduleRowOver') object.className = 'moduleRow';
}

/* account_newsletters.php */
function checkBox(object) {
  document.account_newsletter.elements[object].checked = !document.account_newsletter.elements[object].checked;
}

/* checkout_shipping.php et checkout_shipping_address.php et checkout_payment.php */
var selected;

function selectRowEffect(object, buttonSelect) {
  if (!selected) {
    if (document.getElementById) {
      selected = document.getElementById('defaultSelected');
    } else {
      selected = document.all['defaultSelected'];
    }
  }

  if (selected) selected.className = 'moduleRow';
  object.className = 'moduleRowSelected';
  selected = object;

// one button is not an array checkout_shipping.php et checkout_shipping_address.php
  if (document.checkout_address.shipping[0]) {
    document.checkout_address.shipping[buttonSelect].checked=true;
  } else {
    document.checkout_address.shipping.checked=true;
  }

// one button is not an array checkout_payment.php
  if (document.checkout_payment.payment[0]) {
    document.checkout_payment.payment[buttonSelect].checked=true;
  } else {
    document.checkout_payment.payment.checked=true;
  }
}

// one button is not an array checkout_payment_address.php
  if (document.checkout_address.address[0]) {
    document.checkout_address.address[buttonSelect].checked=true;
  } else {
    document.checkout_address.address.checked=true;
  }
  
}

/* checkout_shipping_address.php */
function check_form_optional(form_name) {
  var form = form_name;

  var firstname = form.elements['firstname'].value;
  var lastname = form.elements['lastname'].value;
  var street_address = form.elements['street_address'].value;

  if (firstname == '' && lastname == '' && street_address == '') {
    return true;
  } else {
    return check_form(form_name);
  }
}

function popupWindow(url) {
  window.open(url,'popupWindow','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=no,width=450,height=280,screenX=150,screenY=150,top=150,left=150')
}

// newsletters.php
        function verify(form)
        {
           var passed = false;
        var blnRetval, intAtSign, intDot, intComma, intSpace, intLastDot, intDomain, intStrLen;
        if (form.Email){
                       intAtSign=form.Email.value.indexOf("@");
                        intDot=form.Email.value.indexOf(".",intAtSign);
                        intComma=form.Email.value.indexOf(",");
                        intSpace=form.Email.value.indexOf(" ");
                        intLastDot=form.Email.value.lastIndexOf(".");
                        intDomain=intDot-intAtSign;
                        intStrLen=form.Email.value.length;
                // *** CHECK FOR BLANK EMAIL VALUE
                   if (form.Email.value == "" )
                   {
                alert("You have not entered an email address.");
                form.Email.focus();
                passed = false;
                }
                // **** CHECK FOR THE  @ SIGN?
                else if (intAtSign == -1)
                {

                alert("Your email address is missing the \"@\".");
                        form.Email.focus();
                passed = false;

                }
                // **** Check for commas ****

                else if (intComma != -1)
                {
                alert("Email address cannot contain a comma.");
                form.Email.focus();
                passed = false;
                }

                // **** Check for a space ****

                else if (intSpace != -1)
                {
                alert("Email address cannot contain spaces.");
                form.Email.focus();
                passed = false;
                }

                // **** Check for char between the @ and dot, chars between dots, and at least 1 char after the last dot ****

                else if ((intDot <= 2) || (intDomain <= 1)  || (intStrLen-(intLastDot+1) < 2))
                {
                alert("Please enter a valid Email address.\n" + form.Email.value + " is invalid.");
                form.Email.focus();
                passed = false;
                }
                else {
                        passed = true;
                }
        }
        else    {
                passed = true;
        }
        return passed;
  }

// box newsletter colum_left
        function verify(form)
        {
           var passed = false;
        var blnRetval, intAtSign, intDot, intComma, intSpace, intLastDot, intDomain, intStrLen;
        if (form.Email){
                       intAtSign=form.Email.value.indexOf("@");
                        intDot=form.Email.value.indexOf(".",intAtSign);
                        intComma=form.Email.value.indexOf(",");
                        intSpace=form.Email.value.indexOf(" ");
                        intLastDot=form.Email.value.lastIndexOf(".");
                        intDomain=intDot-intAtSign;
                        intStrLen=form.Email.value.length;
                // *** CHECK FOR BLANK EMAIL VALUE
                   if (form.Email.value == "" )
                   {
                alert("You have not entered an email address.");
                form.Email.focus();
                passed = false;
                }
                // **** CHECK FOR THE  @ SIGN?
                else if (intAtSign == -1)
                {

                alert("Your email address is missing the \"@\".");
                        form.Email.focus();
                passed = false;

                }
                // **** Check for commas ****

                else if (intComma != -1)
                {
                alert("Email address cannot contain a comma.");
                form.Email.focus();
                passed = false;
                }

                // **** Check for a space ****

                else if (intSpace != -1)
                {
                alert("Email address cannot contain spaces.");
                form.Email.focus();
                passed = false;
                }

                // **** Check for char between the @ and dot, chars between dots, and at least 1 char after the last dot ****

                else if ((intDot <= 2) || (intDomain <= 1)  || (intStrLen-(intLastDot+1) < 2))
                {
                alert("Please enter a valid Email address.\n" + form.Email.value + " is invalid.");
                form.Email.focus();
                passed = false;
                }
                else {
                        passed = true;
                }
        }
        else    {
                passed = true;
        }
        return passed;
  }
  
  /* ADD FOVORIS */
  function addbookmark()
{
bookmarkurl="http://www.thetriet.com"
bookmarktitle="TheTriet"
if (document.all)
window.external.AddFavorite(bookmarkurl,bookmarktitle)
}

/* ADD FAVORIS */
function fav () {
    
    siteURL = "http://www.thetriet.com/"
    siteNOM = "TheTriet - Step The Triet"
    
    /*-- MESSAGE --*/
    function myMessage (raccourciClavier) {
    alert ("Utilisez '" + raccourciClavier + "'\npour ajouter " + siteNOM + " dans vos favoris !");
    }
    
    
    /*-- TRAITEMENT DES NAVIGATEURS --*/
    
    //Konqueror
    if (navigator.userAgent.indexOf('Konqueror') >= 0) {
    /*Test a effectuer avant tout les autres car repond TRUE aux differents tests sans pouvoir les exploiter*/
    myMessage("CTRL + B");
    }
    
    else if (window.external) {
    /*Internet Explorer 4+, et ses dérivés (Crazy Browser, Avent Browser ...) */
    window.external.AddFavorite(siteURL,siteNOM);
    }
    
    else if (document.all && (navigator.userAgent.indexOf('Win') < 0)) {
    /*Internet Explorer Mac */
    myMessage("POMME + D");
    }
    
    else if (window.opera && window.print) {
    /*Opera 6+ */
    myMessage("CTRL + T");
    }
    
    else if (window.sidebar) {
    /*Netscape 6+ ; Mozilla, FireFox et compagnie (K-Meleon ...) */
    window.sidebar.addPanel(siteNOM,siteURL,"");
    }
    
    else if (document.layers) {
    /*Netsccape 4 */
    myMessage("CTRL + D");
    }
    
    else alert ("Cette fonction n'est pas disponible pour votre navigateur.");
}