Kod
function insert_text(text)
{
var msg = document.getElementById('msg');
msg.innerHTML += text;
}
{
var msg = document.getElementById('msg');
msg.innerHTML += text;
}
Zwraca mi komunikat "msg is null" w linii 4. Jak to naprawić?
<?php echo '<form action="java script:submit_form();" name="shout"> <input type="text" class="text" name="msg" id="msg" /> <input type="submit" class="submit" value="Wyślij" /> <input type="button" class="button" onclick="java script:refresh_shout();" value="Odśwież" /> </form>'; ?>