function addBookmark(title,url) {
	if (window.sidebar) {
		window.sidebar.addPanel(title, url,"");
	} else if( document.all ) {
		window.external.AddFavorite( url, title);
	} else if( window.opera && window.print ) {
		return true;
	}
}


function zneaktivniprodejny() {
document.getElementById('akprj').className='';
document.getElementById('akprd').className='';
document.getElementById('akprt').className='';
document.getElementById('akprc').className='';
document.getElementById('akprp').className='';
}

	function reaguj(id, jmeno, textnadpisu) {
document.getElementById('pridat-komentard').style.display='block';
		nadpis = document.getElementById('reagovatnadpisd');
		nadpis.value = 'Re: ' + textnadpisu;
		inputRe = document.getElementById('reagovatidd');
		inputRe.value = id;
	}

	function prepnizalozky(id) {
document.getElementById('jedna').className='';
document.getElementById('dva').className='';
document.getElementById('tri').className='';
document.getElementById('ctyri').className='';
document.getElementById('pet').className='';
document.getElementById(id).className='ak';	
	}

function validaceform(formular) {
      document.getElementById('jmeno').style.border='1px solid #707070';
      document.getElementById('prijmeni').style.border='1px solid #707070';
      document.getElementById('ulice').style.border='1px solid #707070';
      document.getElementById('mesto').style.border='1px solid #707070';
      document.getElementById('psc').style.border='1px solid #707070';
      document.getElementById('telefon').style.border='1px solid #707070';
      document.getElementById('email').style.border='1px solid #707070';
      document.getElementById('nick').style.border='1px solid #707070';
      document.getElementById('heslo1').style.border='1px solid #707070';
      document.getElementById('heslo2').style.border='1px solid #707070';                                                                      
if (formular.jmeno.value=='' && formular.chcislevy.checked!='') {
      document.getElementById('jmeno').style.border='1px solid red'; 
    formular.jmeno.focus();
    return false;
}

else if (formular.prijmeni.value=='' && formular.chcislevy.checked!='') {
      document.getElementById('prijmeni').style.border='1px solid red';
    formular.prijmeni.focus();
    return false;

}  




else if (formular.nick.value=='') {
      document.getElementById('nick').style.border='1px solid red';
    formular.nick.focus();
    return false;

} 
else if (formular.heslo.value=='') {
      document.getElementById('heslo1').style.border='1px solid red';
    formular.heslo.focus();
    return false;

} 
else if (formular.heslo.value!=formular.hesloy.value) {
      document.getElementById('heslo2').style.border='1px solid red';
    formular.hesloy.focus();
    return false;

} 
else if (window.RegExp) {
    re = new RegExp('^.+@.+(\..+)+$');
    if (!re.test(formular.email.value)) {
      document.getElementById('email').style.border='1px solid red';
    formular.email.focus();
    return false;
   }
   else 
   return true;
   }
else {
   return true;
}
}
function validaceformd(formular) {
      document.getElementById('jmeno').style.border='1px solid #D4D4D4';
      document.getElementById('prijmeni').style.border='1px solid #D4D4D4';
      document.getElementById('ulice').style.border='1px solid #D4D4D4';
      document.getElementById('mesto').style.border='1px solid #D4D4D4';
      document.getElementById('psc').style.border='1px solid #D4D4D4';
      document.getElementById('telefon').style.border='1px solid #D4D4D4';
      document.getElementById('email').style.border='1px solid #D4D4D4';                                                                    
if (formular.jmeno.value=='') {
      document.getElementById('jmeno').style.border='1px solid red'; 
    formular.jmeno.focus();
    return false;
}

else if (formular.prijmeni.value=='') {
      document.getElementById('prijmeni').style.border='1px solid red';
    formular.prijmeni.focus();
    return false;

}  
else if (formular.ulice.value=='') {
      document.getElementById('ulice').style.border='1px solid red';
    formular.ulice.focus();
    return false;

} 
else if (formular.mesto.value=='') {
      document.getElementById('mesto').style.border='1px solid red';
    formular.mesto.focus();
    return false;

} 
else if (formular.psc.value=='' || document.getElementById('psc').value.length!=5) {
      document.getElementById('psc').style.border='1px solid red';
    formular.psc.focus();
    return false;

} 


else if (formular.telefon.value=='' || formular.telefon.value=='+420') {
      document.getElementById('telefon').style.border='1px solid red';
    formular.telefon.focus();
    return false;

} 
else if (window.RegExp) {
    re = new RegExp('^.+@.+(\..+)+$');
    if (!re.test(formular.email.value)) {
      document.getElementById('email').style.border='1px solid red';
    formular.email.focus();
    return false;
   }
   else 
   return true;
   }
else {
   return true;
}
}
function prispevek(formular) {
      document.getElementById('emailprisp').style.border='1px solid #D4D4D4';
      document.getElementById('jmenoprisp').style.border='1px solid #D4D4D4';
      document.getElementById('prisp').style.border='1px solid #D4D4D4';                      
if (formular.jmenoprisp.value=='') {
      document.getElementById('jmenoprisp').style.border='1px solid red'; 
    formular.jmenoprisp.focus();
    return false;
}

else if (formular.prisp.value=='') {
      document.getElementById('prisp').style.border='1px solid red';
    formular.prisp.focus();
    return false;

}  
else if (window.RegExp) {
    re = new RegExp('^.+@.+(\..+)+$');
    if (!re.test(formular.emailprisp.value)) {
      document.getElementById('emailprisp').style.border='1px solid red';
    formular.emailprisp.focus();
    return false;
   }
   else 
   return true;
   }

else 
   return true;
}


































function konecobjednavky(formular) {
      document.getElementById('jmeno').style.border='1px solid #707070';
      document.getElementById('prijmeni').style.border='1px solid #707070';      
      document.getElementById('ulice').style.border='1px solid #707070';      
      document.getElementById('mesto').style.border='1px solid #707070';
      document.getElementById('psc').style.border='1px solid #707070';
      document.getElementById('telefon').style.border='1px solid #707070';
      document.getElementById('email').style.border='1px solid #707070';                                                                     
if (formular.jmeno.value=='') {
      document.getElementById('jmeno').style.border='1px solid red'; 
    formular.jmeno.focus();
    return false;
}
else if (formular.prijmeni.value=='') {
      document.getElementById('prijmeni').style.border='1px solid red';
    formular.prijmeni.focus();
    return false;

}
 
else if (formular.ulice.value=='') {
      document.getElementById('ulice').style.border='1px solid red';
    formular.ulice.focus();
    return false;

} 
else if (formular.mesto.value=='') {
      document.getElementById('mesto').style.border='1px solid red';
    formular.mesto.focus();
    return false;

} 
else if (formular.psc.value=='' || formular.psc.value.length<5 || formular.psc.value.length>6) {
      document.getElementById('psc').style.border='1px solid red';
    formular.psc.focus();
    return false;

} 
else if (formular.telefon.value=='' || formular.telefon.value=='+420') {
      document.getElementById('telefon').style.border='1px solid red';
    formular.telefon.focus();
    return false;

} 
else if (window.RegExp) {
    re = new RegExp('^.+@.+(\..+)+$');
    if (!re.test(formular.email.value)) {
      document.getElementById('email').style.border='1px solid red';
    formular.email.focus();
    return false;
   }
   else 
   return true;
   }

else 
   return true;
}