<HTML>
<head><title>Text Field Events</title><script language="JavaScript"><!-- hide mefunction writeIt(the_word){var word_with_return = the_word + "\n";window.document.first_form.the_textarea.value +=word_with_return;}// show me --></script></head><BODY>
<form>
<input type="text" name="first_text" onFocus="writeIt('focus');" onBlur="writeIt('blur');" onChange="writeIt('change');">
</form>
</BODY>
</HTML>为什么我的javascript代码没有反应?