/*$Header: /home/cvs/www.ets-trucks.co.uk/public_html/scripts/common.js,v 1.1 2007/07/06 10:25:10 matthew Exp $*/
NCS = new Object();

NCS.is_safari = (document.childNodes)&&(!document.all)&&(!navigator.taintEnabled)&&(!navigator.accentColorName)?true:false;
NCS.is_ie55 = (document.all && document.fireEvent && !document.createComment);
NCS.win_ie_ver = parseFloat(navigator.appVersion.split("MSIE")[1]);

$(document).ready(function() {

  //only need this function for ie 6 or less
  if(NCS.win_ie_ver && NCS.win_ie_ver < 7){
      NCS.tabRollvers('#button_list');
 NCS.buttonRollovers('button');
 NCS.buttonRollovers('a');

    }

  function hide_or_show() {
    if ($("input[@name='stopacc[stop]']:checked").val() == 1 ||
        $("input[@name='releaseacc[release]']:checked").val() == 1) {
      $("#individual-cards").hide();
      $("#whole-account").show();
    } else {
      $("#individual-cards").show();
      $("#whole-account").hide();
    }
  }
  hide_or_show();
  $("input[@name='stopacc[stop]']").click(function() {
    hide_or_show();
  });
  $("input[@name='releaseacc[release]']").click(function() {
    hide_or_show();
  });

 externalLinks();
 drop_links();


});

options = {
height: 'show',
opacity: 'show',
speed: 500,
show_hint: 1

};

function drop_links(){
$("#view_networks_form").submit(function() {
      launchWindow($('#view_networks').val());

    });
}


function externalLinks(){
    if (document.getElementsByTagName){
        var objAnchors = document.getElementsByTagName('a');
        for (var iCounter=0; iCounter<objAnchors.length; iCounter++){
            if (objAnchors[iCounter].getAttribute('href') && objAnchors[iCounter].getAttribute('rel') == 'external'){
                objAnchors[iCounter].onclick = function(event){return launchWindow(this, event);};
                objAnchors[iCounter].onkeypress = function(event){return launchWindow(this, event);};
            }
        }
    }
}
function launchWindow(objAnchor, objEvent){
    var iKeyCode;
    if (objEvent && objEvent.type == 'keypress'){
        if (objEvent.keyCode)
            iKeyCode = objEvent.keyCode;
        else if (objEvent.which)
            iKeyCode = objEvent.which;
        if (iKeyCode != 13 && iKeyCode != 32)
        return true;
}

return !window.open(objAnchor);
}

//rollovers for browser that can't do hover
NCS.tabRollvers = function(element){

$(element).children('li').each(function(i){
if(this.className.match('roll')){
NCS.assignRollovers(this);
  }
});



};
NCS.buttonRollovers = function(element){
$(element).each(function(i){
if(this.className.match('roll')){
NCS.assignRollovers(this);
}
});
}


NCS.assignRollovers = function(element){
  $(element).mouseover(function() { element.className = element.className+'on';});
  $(element).mouseout(function() {  element.className=element.className.replace(new RegExp("on\\b"), ""); });

}