function TamVentana() {
  var Tamanyo = [0, 0];
  if (typeof window.innerWidth != 'undefined')
  {
    Tamanyo = [
        window.innerWidth,
        window.innerHeight
    ];
  }
  else if (typeof document.documentElement != 'undefined'
      && typeof document.documentElement.clientWidth !=
      'undefined' && document.documentElement.clientWidth != 0)
  {
 Tamanyo = [
        document.documentElement.clientWidth,
        document.documentElement.clientHeight
    ];
  }
  else   {
    Tamanyo = [
        document.getElementsByTagName('body')[0].clientWidth,
        document.getElementsByTagName('body')[0].clientHeight
    ];
  }
  return Tamanyo;
}

function modalDiv_show(){
	jQuery(function($) {
		$('#incapacitate_div').css('visibility','visible');
		$('#modal_div').css('visibility','visible');		
		// Set position too
		tama = parseInt(TamVentana());		
		var top = 100;
		var left = tama/2 - 200;				
		modalDiv_setPosition(top,left);
	});
}

function modalDiv_hide(){
	jQuery(function($) {
		$('#modal_div').css('visibility','hidden');
		$('#incapacitate_div').css('visibility','hidden');			
	});
}

function modalDiv_setPosition(top,left){
	jQuery(function($) {
		$('#modal_div').css('top',top);
		$('#modal_div').css('left',left);
	});
}

function modalDiv_setTitle(title){
	jQuery(function($) {
		$('#modalDivTitle').empty();
		$('#modalDivTitle').append(title);		
	});
}
function modalDiv_setContent(content){
	jQuery(function($) {
		$('#modalDivContent').empty();
		$('#modalDivContent').append(content);
	});
}