$(document).ready(function () {
							
	// Clear search box onclick
	$(".mainSearch").focus(function () {
		if ($(this).val() === $(this).attr("title")) {
			$(this).val("");
		}
	}).blur(function () {
		if ($(this).val() === "") {
			$(this).val($(this).attr("title"));
		}
	});
	
	// main vertical scroll
$("#main").scrollable({
 
	// basic settings
	vertical: true,
 
	// up/down keys will always control this scrollable
	keyboard: 'static',
 
	// assign left/right keys to the actively viewed scrollable
	onSeek: function(event, i) {
		horizontal.eq(i).data("scrollable").focus();
	}
})
 
// horizontal scrollables. each one is circular and has its own navigator instance
var horizontal = $(".scrollable").scrollable({ circular: true }).autoscroll({interval:6000, autopause:true}).navigator(".navi");
 
// when page loads setup keyboard focus on the first horzontal scrollable
if(horizontal.length > 0)
{
	horizontal.eq(0).data("scrollable").focus();
}

});

//equal heights
$(".columns").equalHeights();

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}