Problema calendario submit

[carlorodri]

Esta es la funcion principal del calendario, luego hay muchas mas pero son 900 lineas de codigo...

Código PHP:

function Epoch(name,mode,targetelement,multiselect)
{
  this.state = 0;
  this.name = name;
  this.curDate = new Date();
  this.mode = mode;
  this.selectMultiple = (multiselect == true); //'false' is not true or not set at all
  
  //the various calendar variables
  //this.selectedDate = this.curDate;
  this.selectedDates = new Array();
  this.calendar;
  this.calHeading;
  this.calCells;
  this.rows;
  this.cols;
  this.cells = new Array();
  
  //The controls
  this.monthSelect;
  this.yearSelect;
  
  //standard initializations
  this.mousein = false;
  this.calConfig();
  this.setDays();
  this.displayYear = this.displayYearInitial;
  this.displayMonth = this.displayMonthInitial;
  
  this.createCalendar(); //create the calendar DOM element and its children, and their related objects
  
  if(this.mode == 'popup' && targetelement && targetelement.type == 'text') //if the target element has been set to be an input text box
  {
    this.tgt = targetelement;
    this.calendar.style.position = 'absolute';
    this.topOffset = this.tgt.offsetHeight; // the vertical distance (in pixels) to display the calendar from the Top of its input element
    this.leftOffset = 0;           // the horizontal distance (in pixels) to display the calendar from the Left of its input element
    this.calendar.style.top = this.getTop(targetelement) + this.topOffset + 'px';
    this.calendar.style.left = this.getLeft(targetelement) + this.leftOffset + 'px';
    document.body.appendChild(this.calendar);
    this.tgt.calendar = this;
    this.tgt.onfocus = function () {this.calendar.show();}; //the calendar will popup when the input element is focused
    this.tgt.onblur = function () {if(!this.calendar.mousein){this.calendar.hide();}}; //the calendar will popup when the input element is focused
  }
  else
  {
    this.container = targetelement;
    this.container.appendChild(this.calendar);
  }
  
  this.state = 2; //0: initializing, 1: redrawing, 2: finished!
  this.visible ? this.show() : this.hide();
}
 

y aqui es cuando lo quiero llamar en la hoja php


<script type="text/javascript">
{literal}
var bas_cal,dp_cal,ms_cal;
window.onload = function () {
dp_cal = new Epoch('epoch_popup','popup',document.getElementByI d('popup_container'));

};
</script>


Gracias!