// ********************************************************* //
// Common functions                                          //
// ********************************************************* //

function htmlToJS(htmlString) {
  rStr = htmlString;
  rStr = rStr.replace(/¡/g,"¡");   rStr = rStr.replace(/¢/g,"¢");    rStr = rStr.replace(/£/g,"£");   rStr = rStr.replace(/¤/g,"¤");
  rStr = rStr.replace(/¥/g,"¥");     rStr = rStr.replace(/¦/g,"¦");  rStr = rStr.replace(/§/g,"§");    rStr = rStr.replace(/¨/g,"¨");
  rStr = rStr.replace(/©/g,"©");    rStr = rStr.replace(/ª/g,"ª");    rStr = rStr.replace(/«/g,"«");   rStr = rStr.replace(/¬/g,"¬");
  rStr = rStr.replace(/­/g,"­");     rStr = rStr.replace(/®/g,"®");     rStr = rStr.replace(/¯/g,"¯");    rStr = rStr.replace(/°/g,"°");
  rStr = rStr.replace(/±/g,"±");  rStr = rStr.replace(/²/g,"²");    rStr = rStr.replace(/³/g,"³");    rStr = rStr.replace(/´/g,"´");
  rStr = rStr.replace(/µ/g,"µ");   rStr = rStr.replace(/¶/g,"¶");    rStr = rStr.replace(/·/g,"·");  rStr = rStr.replace(/¸/g,"¸");
  rStr = rStr.replace(/¹/g,"¹");    rStr = rStr.replace(/º/g,"º");    rStr = rStr.replace(/»/g,"»");   rStr = rStr.replace(/¼/g,"¼");
  rStr = rStr.replace(/½/g,"½");  rStr = rStr.replace(/¾/g,"¾");  rStr = rStr.replace(/¿/g,"¿");  rStr = rStr.replace(/À/g,"À");
  rStr = rStr.replace(/Á/g,"Á");  rStr = rStr.replace(/Â/g,"Â");   rStr = rStr.replace(/Ã/g,"Ã");  rStr = rStr.replace(/Ä/g,"Ä");
  rStr = rStr.replace(/Å/g,"Å");   rStr = rStr.replace(/Æ/g,"Æ");   rStr = rStr.replace(/Ç/g,"Ç");  rStr = rStr.replace(/È/g,"È");
  rStr = rStr.replace(/É/g,"É");  rStr = rStr.replace(/Ê/g,"Ê");   rStr = rStr.replace(/Ë/g,"Ë");    rStr = rStr.replace(/Ì/g,"Ì");
  rStr = rStr.replace(/Í/g,"Í");  rStr = rStr.replace(/Î/g,"Î");   rStr = rStr.replace(/Ï/g,"Ï");    rStr = rStr.replace(/Ð/g,"Ð");
  rStr = rStr.replace(/Ñ/g,"Ñ");  rStr = rStr.replace(/Ò/g,"Ò");  rStr = rStr.replace(/Ó/g,"Ó");  rStr = rStr.replace(/Ô/g,"Ô");
  rStr = rStr.replace(/Õ/g,"Õ");  rStr = rStr.replace(/Ö/g,"Ö");    rStr = rStr.replace(/×/g,"×");   rStr = rStr.replace(/Ø/g,"Ø");
  rStr = rStr.replace(/Ù/g,"Ù");  rStr = rStr.replace(/Ú/g,"Ú");  rStr = rStr.replace(/Û/g,"Û");   rStr = rStr.replace(/Ü/g,"Ü");
  rStr = rStr.replace(/Ý/g,"Ý");  rStr = rStr.replace(/Þ/g,"Þ");   rStr = rStr.replace(/ß/g,"ß");   rStr = rStr.replace(/à/g,"à");
  rStr = rStr.replace(/á/g,"á");  rStr = rStr.replace(/â/g,"â");   rStr = rStr.replace(/ã/g,"ã");  rStr = rStr.replace(/ä/g,"ä");
  rStr = rStr.replace(/å/g,"å");   rStr = rStr.replace(/æ/g,"æ");   rStr = rStr.replace(/ç/g,"ç");  rStr = rStr.replace(/è/g,"è");
  rStr = rStr.replace(/é/g,"é");  rStr = rStr.replace(/ê/g,"ê");   rStr = rStr.replace(/ë/g,"ë");    rStr = rStr.replace(/ì/g,"ì");
  rStr = rStr.replace(/í/g,"í");  rStr = rStr.replace(/î/g,"î");   rStr = rStr.replace(/ï/g,"ï");    rStr = rStr.replace(/ð/g,"ð");
  rStr = rStr.replace(/ñ/g,"ñ");  rStr = rStr.replace(/ò/g,"ò");  rStr = rStr.replace(/ó/g,"ó");  rStr = rStr.replace(/ô/g,"ô");
  rStr = rStr.replace(/õ/g,"õ");  rStr = rStr.replace(/ö/g,"ö");    rStr = rStr.replace(/÷/g,"÷");  rStr = rStr.replace(/ø/g,"ø");
  rStr = rStr.replace(/ù/g,"ù");  rStr = rStr.replace(/ú/g,"ú");  rStr = rStr.replace(/û/g,"û");   rStr = rStr.replace(/ü/g,"ü");
  rStr = rStr.replace(/ý/g,"ý");  rStr = rStr.replace(/þ/g,"þ");   rStr = rStr.replace(/ÿ/g,"ÿ");
  return rStr;
}

function encodeString(theString) {
  rStr = theString;
  rStr = rStr.replace("¡","#iexcl#"    );      rStr = rStr.replace("¢","#cent#"      );    rStr = rStr.replace("£","#pound#"      );    rStr = rStr.replace("¤","#curren#"      );
  rStr = rStr.replace("¥","#yen#"      );      rStr = rStr.replace("¦","#brvbar#"    );    rStr = rStr.replace("§","#sect#"       );    rStr = rStr.replace("¨","#uml#"         );
  rStr = rStr.replace("©","#copy#"     );      rStr = rStr.replace("ª","#ordf#"      );    rStr = rStr.replace("«","#laquo#"      );    rStr = rStr.replace("¬","#not#"         );
  rStr = rStr.replace("­","#shy#"      );      rStr = rStr.replace("®","#reg#"       );    rStr = rStr.replace("¯","#macr#"       );    rStr = rStr.replace("°","#deg#"         );
  rStr = rStr.replace("±","#plusmn#"   );      rStr = rStr.replace("²","#sup2#"      );    rStr = rStr.replace("³","#sup3#"       );    rStr = rStr.replace("´","#acute#"       );
  rStr = rStr.replace("µ","#micro#"    );      rStr = rStr.replace("¶","#para#"      );    rStr = rStr.replace("·","#middot#"     );    rStr = rStr.replace("¸","#cedil#"       );
  rStr = rStr.replace("¹","#sup1#"     );      rStr = rStr.replace("º","#ordm#"      );    rStr = rStr.replace("»","#raquo#"      );    rStr = rStr.replace("¼","#frac14#"      );
  rStr = rStr.replace("½","#frac12#"   );      rStr = rStr.replace("¾","#frac34#"    );    rStr = rStr.replace("¿","#iquest#"     );    rStr = rStr.replace("À","#Agrave#"      );
  rStr = rStr.replace("Á","#Aacute#"   );      rStr = rStr.replace("Â","#Acirc#"     );    rStr = rStr.replace("Ã","#Atilde#"     );    rStr = rStr.replace("Ä","#Auml#"        );
  rStr = rStr.replace("Å","#Aring#"    );      rStr = rStr.replace("Æ","#AElig#"     );    rStr = rStr.replace("Ç","#Ccedil#"     );    rStr = rStr.replace("È","#Egrave#"      );
  rStr = rStr.replace("É","#Eacute#"   );      rStr = rStr.replace("Ê","#Ecirc#"     );    rStr = rStr.replace("Ë","#Euml#"       );    rStr = rStr.replace("Ì","#Igrave#"      );
  rStr = rStr.replace("Í","#Iacute#"   );      rStr = rStr.replace("Î","#Icirc#"     );    rStr = rStr.replace("Ï","#Iuml#"       );    rStr = rStr.replace("Ð","#ETH#"         );
  rStr = rStr.replace("Ñ","#Ntilde#"   );      rStr = rStr.replace("Ò","#Ograve#"    );    rStr = rStr.replace("Ó","#Oacute#"     );    rStr = rStr.replace("Ô","#Ocirc#"       );
  rStr = rStr.replace("Õ","#Otilde#"   );      rStr = rStr.replace("Ö","#Ouml#"      );    rStr = rStr.replace("×","#times#"      );    rStr = rStr.replace("Ø","#Oslash#"      );
  rStr = rStr.replace("Ù","#Ugrave#"   );      rStr = rStr.replace("Ú","#Uacute#"    );    rStr = rStr.replace("Û","#Ucirc#"      );    rStr = rStr.replace("Ü","#Uuml#"        );
  rStr = rStr.replace("Ý","#Yacute#"   );      rStr = rStr.replace("Þ","#THORN#"     );    rStr = rStr.replace("ß","#szlig#"      );    rStr = rStr.replace("à","#agrave#"      );
  rStr = rStr.replace("á","#aacute#"   );      rStr = rStr.replace("â","#acirc#"     );    rStr = rStr.replace("ã","#atilde#"     );    rStr = rStr.replace("ä","#auml#"        );
  rStr = rStr.replace("å","#aring#"    );      rStr = rStr.replace("æ","#aelig#"     );    rStr = rStr.replace("ç","#ccedil#"     );    rStr = rStr.replace("è","#egrave#"      );
  rStr = rStr.replace("é","#eacute#"   );      rStr = rStr.replace("ê","#ecirc#"     );    rStr = rStr.replace("ë","#euml#"       );    rStr = rStr.replace("ì","#igrave#"      );
  rStr = rStr.replace("í","#iacute#"   );      rStr = rStr.replace("î","#icirc#"     );    rStr = rStr.replace("ï","#iuml#"       );    rStr = rStr.replace("ð","#eth#"         );
  rStr = rStr.replace("ñ","#ntilde#"   );      rStr = rStr.replace("ò","#ograve#"    );    rStr = rStr.replace("ó","#oacute#"     );    rStr = rStr.replace("ô","#ocirc#"       );
  rStr = rStr.replace("õ","#otilde#"   );      rStr = rStr.replace("ö","#ouml#"      );    rStr = rStr.replace("÷","#divide#"     );    rStr = rStr.replace("ø","#oslash#"      );
  rStr = rStr.replace("ù","#ugrave#"   );      rStr = rStr.replace("ú","#uacute#"    );    rStr = rStr.replace("û","#ucirc#"      );    rStr = rStr.replace("ü","#uuml#"        );
  rStr = rStr.replace("ý","#yacute#"   );      rStr = rStr.replace("þ","#thorn#"     );    rStr = rStr.replace("ÿ","#yuml#"       );    rStr = rStr.replace("~","##126#"   );
  return rStr;
}

function stringToHTML(theString) {
  rStr = theString;
  rStr = rStr.replace("u000A","<BR>");
  return rStr;
}

function HTMLBreakToPlainTextBreak(theString) {
  rStr = theString;
  rStr = rStr.replace("<BR>","\n");
  return rStr;
}

function showInvFieldMessage(message) {
  alert(htmlToJS(message));
  inptField.focus();
  inptField.select();
  return false;
}

function validMailString(mailString) {
  for (var i = 0; i < mailString.length; i++) {
    var ch                   = mailString.substring(i, i + 1);
    if (ch != "." && ch != "_" && ch != "-") {
      if (ch < "0" || ch > "z") {
        return false;
      } else if ((ch > "9" && ch < "A") || (ch > "Z" && ch < "a")) {
        return false;
      }
    }
  }

  return true;
}

function validateField(frame, form, field, method, fielddesc) {
  inptField              = eval("window." + frame.name + ".document." + form.name + "." + field.name);
  inputFieldName         = fielddesc;

  if (method == "isNotEmpty") {
    if (inptField.value == "" || inptField.value == null) {
      showInvFieldMessage("Le champ '" + inputFieldName + "' est obligatoire !");
      return false;
    }
  } else if  (method == "isValidEmail") {
    var email                  = inptField.value;
    if (email == null || email == "") return true;
    var atPos                  = email.indexOf('@');
    if (atPos < 0) return showInvFieldMessage("E-mail non valide !");
    var username               = email.substring(0,atPos).toLowerCase();
    var hostname               = email.substring(atPos+1,email.length).toLowerCase();
    if (!validMailString(username))
      return showInvFieldMessage("E-mail non valide !");
    if (!validMailString(hostname))
      return showInvFieldMessage("E-mail non valide !");
    if (hostname.indexOf('.') < 0)
      return showInvFieldMessage("E-mail non valide !");
  }
  return true;
}

function StringToFloat(str) {
  var s                      = new String("");

  if ((str.length > 0) && (str.indexOf(",") >= 0)) {
    s = str.substring(0, str.indexOf(",")) + "." + str.substring(str.indexOf(",")+1, str.length);
  }
  else {
    s = str;
  }
  return(parseFloat(s));
}

function checkNum(str) {
  if (str == "") {
    alert("Indiquez un nombre.");
    return false;
  }
  for (var i = 0; i < str.length; i++) {
    var ch                   = str.substring(i, i + 1);
    if (ch < "0" || ch > "9") {
      alert("Indiquez un nombre.");
      return false;
    }
  }
  return true;
}

function convDec(str) {
  var strtmp = str * 100;
  var s = "" + Math.round(strtmp);
  if (s.length < (Decimals+1)) {
    for (var i = 0; i = ((Decimals+1)-s.length); i++) {
      s = "0"+s;
    }
  }
  if ("00" == "") {
    return(s);
  } else {
    return(s.substring(0, s.length-Decimals) + "," + s.substring(s.length-Decimals, s.length));
  }
}

function convDecExt(str) {
  var strtmp = str * 10000;
  var s = "" + Math.round(strtmp);
  if (s.length < ((Decimals*2)+1)) {
    for (var i = 0; i = (((Decimals*2)+1)-s.length); i++) {
      s = "0"+s;
    }
  }
  if ("0000" == "") {
    return(s);
  } else {
    return(s.substring(0, s.length-(Decimals*2)) + "," + s.substring(s.length-(Decimals*2), s.length));
  }
}

function convEuropeanDec(str) {
  var strtmp = StringToFloat(str) * 100;
  var s = "" + Math.round(strtmp);
  if (s.length < (3)) {
    for (var i = 0; i = ((3)-s.length); i++) {
      s = "0"+s;
    }
  }
  return(s.substring(0, s.length-2) + "," + s.substring(s.length-2, s.length));
}

function localSubString(str,startIndex,endIndex) {
  var strtmp = new String(str);
  return strtmp.substring(startIndex,endIndex);
}

function showPrice(priceIncVAT, VAT) {
  var localPrice = priceIncVAT;
  
  return(localPrice);
}

function SiteURL() {
  var BaseURL = self.location.href;
  
		for (var i = 1; i < BaseURL.length; i++) {
		  if (BaseURL.substring(i, i + 1) == "?") {
				  BaseURL = BaseURL.substring(0, i);
				}
		}
		for (var i = BaseURL.length; i > 0; i--) {
		  if ((BaseURL.substring(i, i + 1) == "\\") || (BaseURL.substring(i, i + 1) == "/")) {
				  BaseURL = BaseURL.substring(0, i);
				  break;
				}
		}
		return(BaseURL);
}

function ci(theInput) { //Check Input
  rStr = theInput;
  rStr = rStr.replace(/\"/g,"``") ;
  return rStr;  
}