//-- catbasket.js
//-----------------------------------------------------------
//-----------------------------------------------------------
// Regular Expressions


function validateValue( strValue, strMatchPattern ) {
/*********************************/
var objRegExp = new RegExp( strMatchPattern);
 
 //check if string matches pattern
 return objRegExp.test(strValue);
}

function validateEmail( strValue) {
var objRegExp  = /^[a-z0-9]([a-z0-9_\-\.]*)@([a-z0-9_\-\.]*)(\.[a-z]{2,3}(\.[a-z]{2}){0,2})$/i;
  //check for valid email
  return objRegExp.test(strValue);
}

function trimAll( strValue ) {
 var objRegExp = /^(\s*)$/;

    //check for all spaces
    if(objRegExp.test(strValue)) {
       strValue = strValue.replace(objRegExp, '');
       if( strValue.length == 0)
          return strValue;
    }
  
   //check for leading & trailing spaces
   objRegExp = /^(\s*)([\W\w]*)(\b\s*$)/;
   if(objRegExp.test(strValue)) {
       //remove leading and trailing whitespace characters
       strValue = strValue.replace(objRegExp, '$2');
    }
  return strValue;
}

//-------------------------------------------------------------------

function validp()
 {
   var nameCode = bName();
  if (nameCode == 2)
     {i = document.commande.listfrais.selectedIndex;
      zone =( document.commande.listfrais[i].value);
     }
else {zone = document.commande.listfrais.value;}
    if ( zone > 0 ) { return true;}
  else alert('Choisir la zone de livraison !');
           return false;}

//-------------------------------------------------------------------

function  validateNumeric( strValue ) {
  var objRegExp  =  /(^-?\d\d*\.\d*$)|(^-?\d\d*$)|(^-?\.\d\d*$)/; 
  //check for numeric characters 
  return objRegExp.test(strValue);
}

function validateInteger( strValue ) {
  var objRegExp  = /(^-?\d\d*$)/;
  //check for integer characters
  return objRegExp.test(strValue);
}

function validateNotEmpty( strValue ) {
   var strTemp = strValue;
   strTemp = trimAll(strTemp);
   if(strTemp.length > 0){
     return true;
   }  
   return false;
}

function removeCommas( strValue ) {
  var objRegExp = /,/g; //search for commas globally
 
  //replace all matches with empty strings
  return strValue.replace(objRegExp,'');
}

function delHeadspace( strValue ) {
   //check for leading & trailing spaces
   objRegExp = /^(\s*)([\W\w]*)(\b\s*$)/;
   if(objRegExp.test(strValue)) {
       //remove leading and trailing whitespace characters
       strValue = strValue.replace(objRegExp, '$2');
                               }
  return strValue;
}

//-------------------------------------------------------------------

function bName() {
      if (navigator.appName == "Microsoft Internet Explorer")     return 1;

      if (navigator.appName == "Netscape")      return 2;
// return 0 for other browsers
   return 0;
      }

//-------------------------------------------------------------------

function validp()
 {
   var nameCode = bName();
  if (nameCode == 2)
     {i = document.commande.listfrais.selectedIndex;
      zone =( document.commande.listfrais[i].value);
     }
else {zone = document.commande.listfrais.value;}
    if ( zone > 0 ) { return true;}
  else alert('Choisir la zone de livraison !');
           return false;}

//-------------------------------------------------------------------

function GoBack(){ window.history.back(); }

//-------------------------------------------------------------------
function CatWindow(theURL,winName,features) {
  var catWin;
  catWin = window.open(theURL,winName,features);
  catWin.focus();
 }

//-------------------------------------------------------------------
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}