form con formattazione testo

ciao a tutti, stamattina volevo aggiungere al mio sito il servizio news in maniera da tenere aggiornati i fraquentatori del portale.
Sono partito cercando un form abbastanza completo che mi permetta di aggiungere collegamenti ipertestuali, immaggini e qualt'altro.
Ho trovato questo, ma non funziona, per quale motivo?
Infinite grazie anticipate per la manona che mi darete, a presto.

<table class="adminpanel">
	<tr>
		<th>Short News</th>
	</tr>
	<tr>
		<td align="center">
			<a href="javascript:smiley_bbcode('newsposting', 'news', ';)');"><img src="http://acciarello.altervista.org/news/upload/smillies/blink1.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':weirdo:');"><img src="http://acciarello.altervista.org/news/upload/smillies/smile1.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':unsure:');"><img src="http://acciarello.altervista.org/news/upload/smillies/unsure.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':s');"><img src="http://acciarello.altervista.org/news/upload/smillies/wacko.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':roll:');"><img src="http://acciarello.altervista.org/news/upload/smillies/rolleyes.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':push:');"><img src="http://acciarello.altervista.org/news/upload/smillies/push.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':puke:');"><img src="http://acciarello.altervista.org/news/upload/smillies/sick.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':oh:');"><img src="http://acciarello.altervista.org/news/upload/smillies/oh.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':o');"><img src="http://acciarello.altervista.org/news/upload/smillies/amazed.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':love:');"><img src="http://acciarello.altervista.org/news/upload/smillies/love.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':idea:');"><img src="http://acciarello.altervista.org/news/upload/smillies/idea.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':huh:');"><img src="http://acciarello.altervista.org/news/upload/smillies/weird.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':hmm:');"><img src="http://acciarello.altervista.org/news/upload/smillies/suspicious.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':eek:');"><img src="http://acciarello.altervista.org/news/upload/smillies/huh.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':amazed:');"><img src="http://acciarello.altervista.org/news/upload/smillies/amazed.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':\'(');"><img src="http://acciarello.altervista.org/news/upload/smillies/cry.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':P');"><img src="http://acciarello.altervista.org/news/upload/smillies/toung.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':O');"><img src="http://acciarello.altervista.org/news/upload/smillies/amazed.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':D');"><img src="http://acciarello.altervista.org/news/upload/smillies/bigsmile.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':@');"><img src="http://acciarello.altervista.org/news/upload/smillies/mad.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':)');"><img src="http://acciarello.altervista.org/news/upload/smillies/smile.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':$');"><img src="http://acciarello.altervista.org/news/upload/smillies/embarrest.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '8)');"><img src="http://acciarello.altervista.org/news/upload/smillies/cool.gif" alt=""  /></a><br />
<a href="javascript:smiley_bbcode('newsposting', 'news', '[b]text[/b]');"><img src="img/bold.gif"  alt="Bold" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[i]text[/i]');"><img src="img/italic.gif"  alt="Italic" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[u]text[/u]');"><img src="img/underline.gif"  alt="Underline" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[s]text[/s]');"><img src="img/strike.gif"  alt="Strike Out" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[sub]text[/sub]');"><img src="img/sub.gif" alt="Subscript" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[sup]text[/sup]');"><img src="img/sup.gif" alt="Superscript" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[shadow=red,left,1]TEXT[/shadow]');"><img src="img/shadow.gif"  alt="Shadow Text" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[glow=red,2,1]TEXT[/glow]');"><img src="img/glow.gif"  alt="Glow Text" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[color=red]text[/color]');"><img src="img/color.gif"  alt="Font color" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[font=verdana]text[/font]');"><img src="img/fontface.gif"  alt="Font Family" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[size=2]text[/size]');"><img src="img/fontsize.gif"  alt="Font Size" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[align=left]text[/align]');"><img src="img/fontleft.gif"  alt="Font Alignment" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[tt]text[/tt]');"><img src="img/tele.gif"  alt="Teletype" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[hr]');"><img src="img/hr.gif"  alt="Horizontal Line" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[move]STUFF[/move]');"><img src="img/move.gif"  alt="Marquee" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[quote]text[/quote]');"><img src="img/quote2.gif"  alt="Quote" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[flash=200,200]URL[/flash]');"><img src="img/flash.gif"  alt="Flash Image" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[img]URL[/img]');"><img src="img/img.gif"  alt="Image" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[email=username@site.com]Mail Me[/email]');"><img src="img/email2.gif"  alt="E-mail link" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[url=http://www.url.com]address[/url]');"><img src="img/url.gif"  alt="hyperlink" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[list][*]text1[*]text2[*]text3[/list]');"><img src="img/list.gif"  alt="List" /></a><br />
			<textarea class="post" id="news" name="news" rows="15" cols="80"></textarea>
		</td>
	</tr>
</table>

[funcool]

Il codice che hai scritto è solo codice HTML. Non ti serve a nulla da solo se vuoi salvare delle notizie.

si, lo so, lo script interò cel'ho ma è con i form senza formattazione testo, ho trovato questo form che è quello che cercavo per sostituirlo al file ma non funziona ne singolarmente ne sul file. Ne deduco che il problema e nel form e non nel mio file che funziona correttamente

[funcool]

Che errore ti esce fuori?
Il form deve essere contenuto dentro al tag form.

si, è fra i tag form, mi dice errore nella visualizzazione della pagina nella barra in basso della pagina internet.
Il problema è che i pulsanti dovrebbero inserire nel form i tag necessari per formattare il testo, solo che non lo fa il form rimane vuoto e nella barra inferiore mi compare la scritta di cui sopra.

[funcool]

Hai definito da qualche parte la funzione smiley_bbcode?

no...come devo definirla?

[funcool]

Hai scritto che quel form l'hai preso da qualche parte. Devi recuperare anche la funzione smiley_bbcode (probabilmente si trova in un file .js).

credo di averla trovata...potrebbe essere questa:

function smiley_bbcode ( form_name, textbox_name, text )
{
	// Thanks to ricrat51 @ fusionnews.net forums for reporting this
	// bug and then providing me with a fix :)
	
	if ( document.all )
	{
		var textbox = document.forms[form_name].elements[textbox_name];
	}
	else
	{
		var textbox = document.getElementById(textbox_name);
	}
	
	 //IE support
	if ( document.selection )
	{
		textbox.focus();
		sel = document.selection.createRange();
		sel.text = text;
		textbox.focus();
	}
	//MOZILLA/NETSCAPE support
	else if ( textbox.selectionStart || textbox.selectionStart == '0' )
	{
		var startPos = textbox.selectionStart;
		var endPos = textbox.selectionEnd;
		var scrollTop = textbox.scrollTop;
		textbox.value = textbox.value.substring (0, startPos) + ' ' + text + ' ' + textbox.value.substring (endPos, textbox.value.length);
		
		textbox.focus();
		
		textbox.selectionStart = startPos + text.length;
		textbox.selectionEnd = startPos + text.length;
		textbox.scrollTop = scrollTop;
	}
	else
	{
		textbox.value += ' ' + text + ' ';
		textbox.focus();
	}
}

Se si, come faccio ad integrare la funzione col form?

[funcool]

Puoi inserire quel codice in un file .js e lo integri nella pagina in questo modo:

<script type="text/javascript" src="file.js"></script>

Oppure integri direttamente la funzione nella pagina:

<script type="text/javascript">
[CODICE FUNZIONE]
</script>

Ho provato a fare come mi hai detto ma non funziona lo stesso, ti mando il file news.php intero con il file file.js:

Questo è il file news.php

<html>
<body bgcolor=yellow>

<basefont size=2 face=arial>

<b>Add Article</b>
<?
        include ("template.inc");
        include ("config.php");

	$summary_template = "t_summary.html";
	$article_template = "t_article.html";
	$max_summary = 5;

	function summary_page ($subject, $date, $summary, $article_id)
	{
		global $summary_template;
        	$t = new Template();
        	$t->set_file("SummaryPage", $summary_template);
		$article_url = "article_".$article_id.".html";
		$date = nl2br($date);
		$summary =  nl2br($summary);	 
		$t->set_var( array(
				"subject" => $subject,
				"date"    => $date,
				"summary" => $summary,
				"article_url" => $article_url
				));
		$t->parse("Summary", "SummaryPage");
		return $t->get_var("Summary");
	}

	function main_page ($subject, $date, $summary, $article_id, $body)
	{
		global $article_template;

                $t = new Template();
                $t->set_file("ArticlePage", $article_template);
                $article_url = "article_".$article_id.".html";
                $date = nl2br($date);
                $summary =  nl2br($summary);
                $body =  nl2br($body);
                $t->set_var( array(
                                "subject" => $subject,
                                "date"    => $date,
                                "summary" => $summary,
                                "body" => $body,
                                "article_url" => $article_url
                                ));
                $t->parse("Article", "ArticlePage");
                return $t->get_var("Article"); 
	}

	function add_article($filename, $news)
	{

		if(file_exists($filename)){
			$fh = fopen($filename, "r");
			$old_news = fread($fh, filesize($filename));
			fclose($fh); 
		}

		/* TODO: Multipage articles
			preg_match_all("<!--ARTICLE PAGE=(\d*)-->", $old_news, $matches;
		
			if( count($matches[0]) >= $max_summary){
				$oldfilename = $filename.($matches[0][0]+1);
			} 
		*/

		$fh = fopen($filename, "w");
		$news = stripslashes($news);
		fwrite($fh, "\n<!--ARTICLE-->\n$news $old_news");
		fclose($fh);
	}

?>

<?
	if(strcmp($subject, "")){	
		if(!(strcmp($passwd, $password))){	
			add_article("article_summary.html", summary_page($subject, $date, $summary, $article_id));
			add_article("article_$article_id.html", main_page($subject, $date, $summary, $article_id, $body));
			echo "<p> Article has been added! <p>";
		}else{
			echo "<p><b> Password is wrong! </b>";
		}
	}
?>

<script type="text/javascript" src="file.js"></script>
<form action=news.php method=post>
<table border=0>
<tr> <td> (Password): </td><td> <input type=text name=passwd size=30> </td></tr>
<tr> <td> Subject: </td><td> <input type=text name=subject size=30> </td></tr>
<tr> <td> Article ID: </td><td> <input type=text name=article_id value=<? echo date("Y_m_j_is"); ?> size=30> </td></tr>
<tr> <td> Date/Author/etc: </td><td> <textarea name=date rows=2 cols=30 wrap=soft><? echo date("M j, Y\n"); ?>Author: </textarea> </td></tr>
<tr> <td> Summary: </td><td> <textarea name=summary rows=5 cols=30 wrap=soft></textarea> </td></tr>
<tr><td>Notizia</td>

		<td>
			<a href="javascript:smiley_bbcode('newsposting', 'news', ';)');"><img src="http://acciarello.altervista.org/news/upload/smillies/blink1.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':weirdo:');"><img src="http://acciarello.altervista.org/news/upload/smillies/smile1.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':unsure:');"><img src="http://acciarello.altervista.org/news/upload/smillies/unsure.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':s');"><img src="http://acciarello.altervista.org/news/upload/smillies/wacko.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':roll:');"><img src="http://acciarello.altervista.org/news/upload/smillies/rolleyes.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':push:');"><img src="http://acciarello.altervista.org/news/upload/smillies/push.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':puke:');"><img src="http://acciarello.altervista.org/news/upload/smillies/sick.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':oh:');"><img src="http://acciarello.altervista.org/news/upload/smillies/oh.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':o');"><img src="http://acciarello.altervista.org/news/upload/smillies/amazed.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':love:');"><img src="http://acciarello.altervista.org/news/upload/smillies/love.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':idea:');"><img src="http://acciarello.altervista.org/news/upload/smillies/idea.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':huh:');"><img src="http://acciarello.altervista.org/news/upload/smillies/weird.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':hmm:');"><img src="http://acciarello.altervista.org/news/upload/smillies/suspicious.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':eek:');"><img src="http://acciarello.altervista.org/news/upload/smillies/huh.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':amazed:');"><img src="http://acciarello.altervista.org/news/upload/smillies/amazed.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':\'(');"><img src="http://acciarello.altervista.org/news/upload/smillies/cry.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':P');"><img src="http://acciarello.altervista.org/news/upload/smillies/toung.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':O');"><img src="http://acciarello.altervista.org/news/upload/smillies/amazed.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':D');"><img src="http://acciarello.altervista.org/news/upload/smillies/bigsmile.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':@');"><img src="http://acciarello.altervista.org/news/upload/smillies/mad.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':)');"><img src="http://acciarello.altervista.org/news/upload/smillies/smile.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':$');"><img src="http://acciarello.altervista.org/news/upload/smillies/embarrest.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '8)');"><img src="http://acciarello.altervista.org/news/upload/smillies/cool.gif" alt=""  /></a><br />
<a href="javascript:smiley_bbcode('newsposting', 'news', '[b]text[/b]');"><img src="img/bold.gif"  alt="Bold" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[i]text[/i]');"><img src="img/italic.gif"  alt="Italic" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[u]text[/u]');"><img src="img/underline.gif"  alt="Underline" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[s]text[/s]');"><img src="img/strike.gif"  alt="Strike Out" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[sub]text[/sub]');"><img src="img/sub.gif" alt="Subscript" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[sup]text[/sup]');"><img src="img/sup.gif" alt="Superscript" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[shadow=red,left,1]TEXT[/shadow]');"><img src="img/shadow.gif"  alt="Shadow Text" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[glow=red,2,1]TEXT[/glow]');"><img src="img/glow.gif"  alt="Glow Text" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[color=red]text[/color]');"><img src="img/color.gif"  alt="Font color" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[font=verdana]text[/font]');"><img src="img/fontface.gif"  alt="Font Family" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[size=2]text[/size]');"><img src="img/fontsize.gif"  alt="Font Size" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[align=left]text[/align]');"><img src="img/fontleft.gif"  alt="Font Alignment" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[tt]text[/tt]');"><img src="img/tele.gif"  alt="Teletype" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[hr]');"><img src="img/hr.gif"  alt="Horizontal Line" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[move]STUFF[/move]');"><img src="img/move.gif"  alt="Marquee" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[quote]text[/quote]');"><img src="img/quote2.gif"  alt="Quote" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[flash=200,200]URL[/flash]');"><img src="img/flash.gif"  alt="Flash Image" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[img]URL[/img]');"><img src="img/img.gif"  alt="Image" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[email=username@site.com]Mail Me[/email]');"><img src="img/email2.gif"  alt="E-mail link" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[url=http://www.url.com]address[/url]');"><img src="img/url.gif"  alt="hyperlink" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[list][*]text1[*]text2[*]text3[/list]');"><img src="img/list.gif"  alt="List" /></a><br />
			<textarea class="post" id="news" name="news" rows="15" cols="80"></textarea>
		</td>
	</tr>

</table>
</form>
<p>
<a href=source.php?f=news.php>Source</a>

e questo è il file file.js che ho creato:

//<![CDATA[

function smiley_bbcode ( form_name, textbox_name, text )
{
	// Thanks to ricrat51 @ fusionnews.net forums for reporting this
	// bug and then providing me with a fix :)
	
	if ( document.all )
	{
		var textbox = document.forms[form_name].elements[textbox_name];
	}
	else
	{
		var textbox = document.getElementById(textbox_name);
	}
	
	 //IE support
	if ( document.selection )
	{
		textbox.focus();
		sel = document.selection.createRange();
		sel.text = text;
		textbox.focus();
	}
	//MOZILLA/NETSCAPE support
	else if ( textbox.selectionStart || textbox.selectionStart == '0' )
	{
		var startPos = textbox.selectionStart;
		var endPos = textbox.selectionEnd;
		var scrollTop = textbox.scrollTop;
		textbox.value = textbox.value.substring (0, startPos) + ' ' + text + ' ' + textbox.value.substring (endPos, textbox.value.length);
		
		textbox.focus();
		
		textbox.selectionStart = startPos + text.length;
		textbox.selectionEnd = startPos + text.length;
		textbox.scrollTop = scrollTop;
	}
	else
	{
		textbox.value += ' ' + text + ' ';
		textbox.focus();
	}
}
//]]>

[funcool]

Se clicchi su l'errore che ti dà Internet Explorer, che messaggio c'è?
Se utilizzi Firefox, avresti un errore spiegato meglio. Se non hai Firefox, metti la pagina online.

Con firefox funziona alla perfezione, con internet explorer invece mi dice

Linea: 1
Carttere: 1
Errore: Previsto oggetto
Codice: 0


EDIT: cioè, mi correggo nn funziona neanke con firefox solo che non mi da nessun errore, non mi aggiunge i tag ma non mi da nessun errore

La pagina è già on line, la trovi a questo indirizzo:

http://acciarello.altervista.org/news2/news.php

Uff...non vedo uscita a questa cosa :-D

[Ospite]

Nel codice html, prova a sostituire:

<textarea name="body" rows="15" cols="80"></textarea>

con:

<textarea name="body" id="news" rows="15" cols="80"></textarea>

Ciao!

Grazie a tutti, ho risolto pil problema.
era semplicemente la var textbox nel file.js impostata male, impostata bene funziona alla perfezione, grazie a tutti, siete grandi veramente!!


EDIT: Buon giorno a tutti, la mia marcia verso la creazione dello script di news continua ed è pure a buon punto solo che c'è un piccolissimo intoppo.
Avrei la necessità di mettere TEXT fra apici o fra virgolette ma così non lo posso fare:

<a href="javascript:smiley_bbcode('newsposting', 'news', '[shadow=red,left,1]TEXT[/shadow]');"><img src="img/shadow.gif"  alt="Shadow Text" /></a>

Ho provato anche a metterlo tra \" ma non funziona lo stesso:

<a href="javascript:smiley_bbcode('newsposting', 'news', '[shadow=red,left,1]\"TEXT\"[/shadow]');"><img src="img/shadow.gif"  alt="Shadow Text" /></a>

come posso ovviare questo problemino?
Grazie, a presto.

[funcool]

Al posto di \" prova a metter ".

Il sistema funziona alla perfezione.
Ho inserito anche il sistema di anteprima del messaggio.
Proprio a proposito di questo ho una cosina da chidere.
Il sistema riporta esattamente quello che c'è scritto nel form e prendere anche in considerazione i tag di formattazione che inserisco.
Per una migliore funzione ho dovuto però inserire nel textarea questo ">.
Perchè il messaggio viene stampato come pagina html e qui due segni mi servono a chiudere il div della pagina a cui il messaggio è destinata.
Ora il mio problema è che l'anteprima deve anticipatamente contenere <div style=" in maniera tale che poi questo "> non venga visualizzato nell'anteprima.
Spero di essere stato abbastanza chiaro...Grazie ancora per la mano che mi state dando...siete veramente grandiiiiii!!!


EDIT: ecco il file:

<html>
<head>
<style type="text/css">
	#dynamic {
  border: 1px;
  padding: 3px 20px 20px 20px;
  margin-top: 0;
  color: #000;
  background-color: #FFFFCC;
  width: 500px;
}
	</style>
<script type="text/javascript">
function update(){
  document.getElementById("dynamic").innerHTML = document.news.body.value
setTimeout("update()",80);
}

</script>
</head>

<body bgcolor=yellow>

<basefont size=2 face=arial>

<b>Aggiungi Articolo</b>
<?
        include ("template.inc");
        include ("config.php");

	$summary_template = "t_summary.html";
	$article_template = "t_article.html";
	$max_summary = 5;

	function summary_page ($subject, $date, $summary, $article_id)
	{
		global $summary_template;
        	$t = new Template();
        	$t->set_file("SummaryPage", $summary_template);
		$article_url = "article_".$article_id.".html";
		$date = nl2br($date);
		$summary =  nl2br($summary);	 
		$t->set_var( array(
				"subject" => $subject,
				"date"    => $date,
				"summary" => $summary,
				"article_url" => $article_url
				));
		$t->parse("Summary", "SummaryPage");
		return $t->get_var("Summary");
	}

	function main_page ($subject, $date, $summary, $article_id, $body)
	{
		global $article_template;

                $t = new Template();
                $t->set_file("ArticlePage", $article_template);
                $article_url = "article_".$article_id.".html";
                $date = nl2br($date);
                $summary =  nl2br($summary);
                $body =  nl2br($body);
                $t->set_var( array(
                                "subject" => $subject,
                                "date"    => $date,
                                "summary" => $summary,
                                "body" => $body,
                                "article_url" => $article_url
                                ));
                $t->parse("Article", "ArticlePage");
                return $t->get_var("Article"); 
	}

	function add_article($filename, $news)
	{

		if(file_exists($filename)){
			$fh = fopen($filename, "r");
			$old_news = fread($fh, filesize($filename));
			fclose($fh); 
		}

		/* TODO: Multipage articles
			preg_match_all("<!--ARTICLE PAGE=(\d*)-->", $old_news, $matches;
		
			if( count($matches[0]) >= $max_summary){
				$oldfilename = $filename.($matches[0][0]+1);
			} 
		*/

		$fh = fopen($filename, "w");
		$news = stripslashes($news);
		fwrite($fh, "\n<!--ARTICLE-->\n$news $old_news");
		fclose($fh);
	}

?>

<?
	if(strcmp($subject, "")){	
		if(!(strcmp($passwd, $password))){	
			add_article("article_summary.html", summary_page($subject, $date, $summary, $article_id));
			add_article("article_$article_id.html", main_page($subject, $date, $summary, $article_id, $body));
			echo "<p> Article has been added! <p>";
		}else{
			echo "<p><b> Password is wrong! </b>";
		}
	}


?>

e questa è la seconda parte del file:

<body>
<script type="text/javascript" src="file.js"></script>
<form name=news action=news.php method=post>
<table border=0>
<tr> <td> Password(obbligatoria): </td><td> <input type=text name=passwd size=30> </td></tr>
<tr> <td> Sogetto: </td><td> <input type=text name=subject size=30> </td></tr>
<tr> <td> ID Articolo: </td><td> <input type=text name=article_id value=<? echo date("Y_m_j_is"); ?> size=30> </td></tr>
<tr> <td> Data/ora/ecc.: </td><td> <textarea name=date rows=2 cols=30 wrap=soft><? echo date("M j, Y\n"); ?>Author: </textarea> </td></tr>
<tr> <td> Riassunto: </td><td> <textarea name=summary rows=5 cols=30 wrap=soft></textarea> </td></tr>
<tr><td>Notizia</td>

		<td>
			<a href="javascript:smiley_bbcode('newsposting', 'news', ';)');"><img src="http://acciarello.altervista.org/news/upload/smillies/blink1.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':weirdo:');"><img src="http://acciarello.altervista.org/news/upload/smillies/smile1.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':unsure:');"><img src="http://acciarello.altervista.org/news/upload/smillies/unsure.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':s');"><img src="http://acciarello.altervista.org/news/upload/smillies/wacko.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':roll:');"><img src="http://acciarello.altervista.org/news/upload/smillies/rolleyes.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':push:');"><img src="http://acciarello.altervista.org/news/upload/smillies/push.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':puke:');"><img src="http://acciarello.altervista.org/news/upload/smillies/sick.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':oh:');"><img src="http://acciarello.altervista.org/news/upload/smillies/oh.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':o');"><img src="http://acciarello.altervista.org/news/upload/smillies/amazed.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':love:');"><img src="http://acciarello.altervista.org/news/upload/smillies/love.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':idea:');"><img src="http://acciarello.altervista.org/news/upload/smillies/idea.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':huh:');"><img src="http://acciarello.altervista.org/news/upload/smillies/weird.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':hmm:');"><img src="http://acciarello.altervista.org/news/upload/smillies/suspicious.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':eek:');"><img src="http://acciarello.altervista.org/news/upload/smillies/huh.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':amazed:');"><img src="http://acciarello.altervista.org/news/upload/smillies/amazed.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':\'(');"><img src="http://acciarello.altervista.org/news/upload/smillies/cry.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':P');"><img src="http://acciarello.altervista.org/news/upload/smillies/toung.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':O');"><img src="http://acciarello.altervista.org/news/upload/smillies/amazed.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':D');"><img src="http://acciarello.altervista.org/news/upload/smillies/bigsmile.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':@');"><img src="http://acciarello.altervista.org/news/upload/smillies/mad.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':)');"><img src="http://acciarello.altervista.org/news/upload/smillies/smile.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', ':$');"><img src="http://acciarello.altervista.org/news/upload/smillies/embarrest.gif" alt=""  /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '8)');"><img src="http://acciarello.altervista.org/news/upload/smillies/cool.gif" alt=""  /></a><br />
<table cellspacing="5">
<tr><td><a href="javascript:smiley_bbcode('newsposting', 'news', '<b>&quot;testo&quot;</b>');"><img src="img/bold.gif"  alt="Grossetto" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '<i>testo</i>');"><img src="img/italic.gif"  alt="Italic" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '<u>text
</u>');"><img src="img/underline.gif"  alt="Underline" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '<s>testo</s>');"><img src="img/strike.gif"  alt="Strike Out" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '<div style=&quot;Inserisci qui i tag di formattazione testo&quot;>');"><img src="img/nuovoparagrafo.gif" alt="Nuovo paragrafo di testo" /></a></td><td><a href="javascript:smiley_bbcode('newsposting', 'news', '[sup]text[/sup]');"><img src="img/sup.gif" alt="Superscript" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[shadow=red,left,1]TEXT[/shadow]');"><img src="img/shadow.gif"  alt="Shadow Text" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[glow=red,2,1]TEXT[/glow]');"><img src="img/glow.gif"  alt="Glow Text" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '<font color=red>text</font>');"><img src="img/color.gif"  alt="Font color" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', 'font-family: verdana;');"><img src="img/fontface.gif"  alt="Font Family" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', 'font-size: 10pt;');"><img src="img/fontsize.gif"  alt="Font Size" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', 'align: left;');"><img src="img/fontleft.gif"  alt="Font Alignment" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', 'align: center;');"><img src="img/fontcenter.gif"  alt="Font Alignment" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', 'align: center;');"><img src="img/fontright.gif"  alt="Font Alignment" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[tt]text[/tt]');"><img src="img/tele.gif"  alt="Teletype" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '<hr align=&quot;center&quot; size=&quot;1&quot; width=&quot;300&quot; color=&quot;black&quot;>');"><img src="img/hr.gif"  alt="Horizontal Line" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[move]STUFF[/move]');"><img src="img/move.gif"  alt="Marquee" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[quote]text[/quote]');"><img src="img/quote2.gif"  alt="Quote" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[flash=200,200]URL[/flash]');"><img src="img/flash.gif"  alt="Flash Image" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[img]URL[/img]');"><img src="img/img.gif"  alt="Image" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[email=username@site.com]Mail Me[/email]');"><img src="img/email2.gif"  alt="E-mail link" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[url=http://www.url.com]address[/url]');"><img src="img/url.gif"  alt="hyperlink" /></a><a href="javascript:smiley_bbcode('newsposting', 'news', '[list][*]text1[*]text2[*]text3[/list]');"><img src="img/list.gif"  alt="List" /></a><br /></td></tr>
</table>


			<textarea name="body" rows="15" cols="80">"></textarea>
<div id="dynamic">

</div>

<script type="text/javascript">
<!--
  update();
//-->
</script>
		</td>
	</tr>
</table>
<input type=submit name=submit value=Add>
</form>

<p>
<a href=source.php?f=news.php>Source</a>
</body>

P.S. scusate i tre messaggi, ma purtroppo non entrava tutto in uno!!!