Como puedo parse html con php ???

funtasyvn · #1 (**permalink**) 25/12/2008, 01:15

este my code

Código PHP:

  $input = file_get_contents($url);  
 
if (preg_match_all('/class="lyrics"([^\"]*)\">(.*)<\/td>/iU',$input, $matches)){ 
 echo $matches[2]; 
  }

y aqui code html quiero parse

Código HTML:

<html>
<head>
<title>Print Beth Orton - Pieces Of Sky</title>
<link rel="stylesheet" type="text/css" href="/i/css.css">
</head>
<body onload="window.print();">
<table cellpadding="0" cellspacing="0" style="width:220mm" align="center">
	<tr>
		<td valign="top" style="font:normal 22px Trebuchet MS;padding:40px;padding-botoom:0px;padding-top:20px;height:40px">Beth Orton - Pieces Of Sky lyrics</td>
	</tr>
	<tr>

		<td style="padding:40px;padding-top:0px" class="lyrics" valign="top">
		These memories are just pieces of sky<br />
Pieces of something much bigger than I<br />
To anyone else just endless blue<br />
I see time framed, an image of you<br />
These memories hold me like the moon<br />
Holds the sea like the sky holds the sun<br />
The sea holds my tears and carries me<br />

When my heart is too heavy for one<br />
<br />
When it's over, it's over<br />
I best get busy living <br />
Been a long time gone<br />
<br />
A dress made of air and webs and dew<br />
The way dreams evaporate as they come true<br />
To anyone else just endless blue<br />
An invisible kite string connects me to you<br />

I know that it's selfish to think you'd come here<br />
There's so many people that must need you near<br />
There's so many people that need to know<br />
That you're still with them even when you go<br />
That you're still with them even when they don't know<br />
<br />
When it's over, it's over<br />
I best get busy living<br />
You'll be a long time gone<br />

And how do you know how much you'll be missed<br />
Does it add up to some names on a list<br />
Do you know we're just pieces of sky<br />
Pieces of time that keep drifting by		</td>
	</tr>
	<tr>
		<td valign="top" style="padding:40px;padding-top:0px"></td>
	</tr>

</table>
</body>
</html>

Solo quiero tomar lyric en

Código HTML:

<td style="padding:40px;padding-top:0px" class="lyrics" valign="top">
Lyric quiero tomar
</td>

Porfavor ayudarme.. Mil gracias

#2 (**permalink**) 26/12/2008, 08:05

¿por qué no mejor detallás cuál es el error que te aparece?
Porque en principio el patrón que estás usando es correcto.

Código:

#<td .*class="lyrics".*>(.*)</td>#U

Saludos.