input fce

function get($a, $b=false){
    global $_GET;
    return isset($_GET[$a])?$_GET[$a]:$b;
}

function input($name,$type="?",$value="?",$add="?",$echo=true){
    $add = $add=="?" ? "" : " $add";
    if($type=="?") $type="text";
    if($value=="?") $value = "\"".get($name)."\"";
    if($type=="checkbox") $value="\"PHP\"".(get($name)?"CHECKED":"");
    if($type=="hidden") $value = $value=="?" ? "CHECKED" : $value;
    if($type=="text") $value="\"".get($name)."\"";
    $vys="<input type=\"$type\" name=\"$name\" value=$value$add>";
    if($type=="radio") $vys=
    "<input type=\"radio\" name=\"$name\" value=\"$value\"".(post($name)==$value?"CHECKED":"")."$add>";
    if($type=="submit") $vys="<input type=\"submit\" value=\"$name\"$add>";
    if($type=="select") $vys="<select name=\"$name\"$add>";
    if($type=="option") $vys="<option value=\"$name\"$add>$value</option>";
    if($name=="/select") $vys="</select>";
    $vys .= "</input>";
    if($echo) echo $vys;
    else return $vys;
}