Hi
I use "show results as message" by default in my forum
but there are some big messages that makes the search results huge.
how can I limit search results to 5 lines each result?
Best Regards
not lines, but you can limit the search result by using php substr
edit the Themes/default/Search.template.php
find:
$message['body_highlighted']
replace with..
substr($message['body_highlighted'],0,600)
0,600 means output of the first 600 characters from each message
thank you for your help.
but in fact that is useless.
if a post says
1 test
2 test
3 test
4 test
5 test
6 test
7 test
8 test
9 test
10 test
11 test
12 test
13 test
14 test
i want to limit to 10 lines , and not to 10 chars, or else it would return:
1 teste
2 t
but what i really need is this result (cutting 10 lines)
1 test
2 test
3 test
4 test
5 test
6 test
7 test
8 test
9 test
10 test
any other solution?
i found this code on google. I cannot adapt it to SMF. Could youtry it?
$contents = file_get_contents('http://example.com/weather.html');
$array = explode("\n", $contents);
if(count($array) > 389){
for($i = 386; $i < 392; $i++){
echo $array[$i];
}
}
Find this code ('Themes/default/Search.template.php' file):
if ($message['body_highlighted'] != '')
echo '
<div class="quote" style="margin-left: 20px;">', $message['body_highlighted'], '</div>';
Replace with this code:
if ($message['body_highlighted'] != '')
{
$body_array = explode('<br />', $message['body_highlighted']);
$num_lines = 7;
$i = 0;
$message['body_highlighted'] = '';
while($i < $num_lines && isset($body_array[$i]))
{
$message['body_highlighted'] .= $body_array[$i] . '<br />';
$i++;
}
$message['body_highlighted'] = substr($message['body_highlighted'], 0, -6);
echo '
<div class="quote" style="margin-left: 20px;">', $message['body_highlighted'], '</div>';
}
Change the '$num_lines = 7' value to change the max number of lines.