function potvrd (potvrd)
{
 return confirm (potvrd)
}

function smile (asci_smile)
{
 var x = document.formular.text
 x.value =x.value+" "+asci_smile+" "
 x.focus()
}

function novy_radek (asci_smile)
{
 var x = document.formular.text
 x.value =x.value+" <br />\n"
 x.focus()
}