# of uploads, need some assist
Posted: Sun Nov 27, 2011 7:04 pm
I have this feature setup for loading a number of songs, however I would like to change the code so it only allows user to upload 4 songs then, see, you have reached the limit.
How Would you suggest adding code fi to this php code below?
How Would you suggest adding code fi to this php code below?
Code: Select all
<?php
$k = 4;
//$n=5;
for ($i=0, $n=count( $this->songs ); $i < $n; $i++)
//for ($i=0, $n=count( $this->songs ); $i < $n; $i++)
{
$song = &$this->songs[$i];
$checked = JHTML::_('grid.id', $i, $song->id );
$link_edit = JRoute::_( 'index.php?song&userid='.$this->album->user_id.'&layout=form&id=' . $song->id .'&from=album');
?>
<tr class="<?php echo "row$k"; ?>">
<td>
<?php echo $checked; ?>
</td>
<td>
<input class="text_area" type="text" name="disc_num_<?php echo $song->id;?>" id="disc_num_<?php echo $song->id;?>" size="3" maxlength="1" value="<?php echo $song->disc_num;?>" />
</td>
<td>
<input class="text_area" type="text" name="num_<?php echo $song->id;?>" id="num_<?php echo $song->id;?>" size="3" maxlength="1" value="<?php echo $song->num;?>" />
</td>
<td>
<input class="text_area" type="text" name="position_<?php echo $song->id;?>" id="position_<?php echo $song->id;?>" size="3" maxlength="1" value="<?php echo $song->position;?>" />
</td>
<td>
<input class="text_area" type="text" name="song_<?php echo $song->id;?>" id="song_<?php echo $song->id;?>" size="20" maxlength="255" value="<?php echo $song->name;?>" />
</td>
<td>
<a href="<? echo $link_edit; ?>"><img src="components/com_muscol/assets/images/page_white_edit.png" title="<? echo JText::_( 'Edit this song' ); ?>" alt="<? echo JText::_( 'Edit this song' ); ?>" /></a>
</td>
</tr>
<?php
$k = 1 - $k;
}
?>