// JavaScript Document

var min=12;
var max=14;
function increaseFontSize()
{
   var p = document.getElementsByTagName('p');
   //var p = document.getElementById('mareste_font');
   for(i=0;i<p.length;i++)
   {
      if(p[i].style.fontSize)
	  {
         var s = parseInt(p[i].style.fontSize.replace("px",""));
      }
	  else
	  {
         var s = 12;
      }
      if(s!=max)
	  {
         s += 2;
      }
      p[i].style.fontSize = s+"px"
   }
}
function decreaseFontSize()
{
   var p = document.getElementsByTagName('p');
   for(i=0;i<p.length;i++)
   {
      if(p[i].style.fontSize)
	  {
         var s = parseInt(p[i].style.fontSize.replace("px",""));
      }
	  else
	  {
         var s = 12;
      }
      if(s!=min)
	  {
         s -= 2;
      }
      p[i].style.fontSize = s+"px"
   }   
}
function printImage()
{
	var poza = $('schimba_poza').innerHTML;
	open_url_center('/index.php?section=fpag5&screen=print&ajax=1&poza='+poza, 650, 700);
}

function inima(nr)
{
	if (nr > 0)
	{
		for (I=1;I<=nr;I++)
		{
			document.getElementById('n_'+I).innerHTML = '<img src="/images/red_heart.gif" />';
		}
	}
	else
	{
		for (I=1;I<=5;I++)
		{
			document.getElementById('n_'+I).innerHTML = '<img src="/images/gray_heart.gif" />';
		}
	}
}

function parinte(id)
{
	document.getElementById('parent').innerHTML = '<input type="hidden" name="object_parinte" value="'+id+'" />';
}