addScriptHeader=function (fulllocation){
var headID = document.getElementsByTagName("head")[0]
var newScript = document.createElement('script')
newScript.type = 'text/javascript'
newScript.src =fulllocation
headID.appendChild(newScript)

}




var DateDiff = {

    inMinutes:function(d1,d2){
        var t2=d2.getTime();
            var t1=d1.getTime();

            return parseInt((t2-t1)/(1000*60))
    },


    inHours:function(d1,d2){
            var t2=d2.getTime();
            var t1=d1.getTime();

            return parseInt((t2-t1)/(3600*1000));
    },

    inDays: function(d1, d2) {
        var t2 = d2.getTime();
        var t1 = d1.getTime();

        return parseInt((t2-t1)/(24*3600*1000));
    },

    inWeeks: function(d1, d2) {
        var t2 = d2.getTime();
        var t1 = d1.getTime();

        return parseInt((t2-t1)/(24*3600*1000*7));
    },

    inMonths: function(d1, d2) {
        var d1Y = d1.getFullYear();
        var d2Y = d2.getFullYear();
        var d1M = d1.getMonth();
        var d2M = d2.getMonth();

        return (d2M+12*d2Y)-(d1M+12*d1Y);
    },

    inYears: function(d1, d2) {
        return d2.getFullYear()-d1.getFullYear();
    }
}



getAttributeByIndex =function (obj, index){
  var i = 0;
  for (var attr in obj){
    if (index === i){
      return obj[attr];
    }
    i++;
  }
  return null;
}



combo=function(data){
//data=eval('('+data+')')
//console.log(data)
jQuery(jQuery.target).html('')

for(i=0;i<data.length;i++){

    key=getAttributeByIndex(data[i],0)
    value=getAttributeByIndex(data[i],1)
       tr=document.createElement('option')
        jQuery(tr).attr({'value':key}).html(value)

            jQuery(jQuery.target).append(tr )

}

}

comboespecial=function(data){




   jQuery(jQuery.target).html('')

    for(i=0;i<data.length;i++){
    max=getAttributeByIndex(data[i],0)
    }

selected=''
    for(j=0;j<=max;j++){
           tr=document.createElement('option')

        if(jQuery.combovalue==j)
            selected='selected'

        jQuery(tr).attr({'value':j,'selected':selected}).html(j)

        selected=''

            jQuery(jQuery.target).append(tr )
    }

}