function is_blank(id,err,level)
{
var actual=document.getElementById(''+id+'').value;
var actual_len=document.getElementById(''+id+'').value.length;
if (level==4)
{
if (document.getElementById(''+id+'').value==''){document.getElementById('err_'+id+'').innerHTML=''+err+'';}else{document.getElementById('err_'+id+'').innerHTML='';}
}
else
{
	if (level==1){actual=actual.replace(/[\/!1234567890#$%^&*('\:)+=`~"@}{|;?<,>]/gi, ""); mini=4;maxi=60;}
	if (level==2){actual=actual.replace(/[\/!#$%^&*('\:)+=`~"}{|;?<,> ]/gi, ""); mini=9;maxi=190;}
	if (level==3){actual=actual.replace(/[\W_\D]/gi, ""); mini=7;maxi=27;}
	if (level==6){actual=actual.replace(/[\/#$%^&*'\=`~"}{|;<>]/gi, ""); mini=10;maxi=927;}
	if (level==5){actual=actual.replace(/[\/!#$%^&*('\:)+=`~"@}{|;?<,> ]/gi, ""); mini=4;maxi=30;}
	
	if (actual==''){document.getElementById('err_'+id+'').innerHTML=''+err+'';document.getElementById(''+id+'').value=''+actual+'';}
	else{document.getElementById('err_'+id+'').innerHTML='';document.getElementById(''+id+'').value=''+actual+'';}
	
	if (level==2){
		if (!actual.match(/[@]/) || !actual.match(/[.]/)){document.getElementById('err_'+id+'').innerHTML='Adresa de e-mail este incorecta!';}
	}
	
	if (actual_len<mini){document.getElementById('err_'+id+'').innerHTML='Prea scurt...';}
	if (actual_len>maxi){document.getElementById('err_'+id+'').innerHTML='Prea lung...';}
}
}

function che(arre)
{
document.getElementById('err_all').value='ok';
for(i=0; i<10; i++) { 
	if (document.getElementById('err_'+arre[i]))
	{
	   if (document.getElementById('err_'+arre[i]).innerHTML || document.getElementById(''+arre[i]).value==''){document.getElementById('err_'+arre[i]).innerHTML='Corecteaza aceasta informatie...!';document.getElementById('err_all').value='no';}
	   }
   
}

if (document.getElementById('err_all').value=='ok'){document.signup_form.submit();};
}


function rech()
{
if (document.getElementById('agree').value==''){document.getElementById('agree').value='1';document.getElementById('err_agree').innerHTML='';}
else {document.getElementById('agree').value='';document.getElementById('err_agree').innerHTML='You must agree the Terms and Conditions';}
}