[fix] warning in search form when empty via field
This commit is contained in:
parent
4123658eae
commit
f1a8ca9cc8
1 changed files with 5 additions and 5 deletions
10
index.php
10
index.php
|
@ -798,7 +798,7 @@ class linkdb implements Iterator, Countable, ArrayAccess
|
|||
|| (strpos(strtolower($l['description']),$s)!==false)
|
||||
|| (strpos(strtolower($l['url']),$s)!==false)
|
||||
|| (strpos(strtolower($l['tags']),$s)!==false)
|
||||
|| (strpos(strtolower($l['via']),$s)!==false);
|
||||
|| (!empty($l['via']) && (strpos(strtolower($l['via']),$s)!==false));
|
||||
if ($found) $filtered[$l['linkdate']] = $l;
|
||||
}
|
||||
krsort($filtered);
|
||||
|
@ -904,7 +904,7 @@ function showRSS()
|
|||
else $linksToDisplay = $LINKSDB;
|
||||
$nblinksToDisplay = 50; // Number of links to display.
|
||||
if (!empty($_GET['nb'])) // In URL, you can specificy the number of links. Example: nb=200 or nb=all for all links.
|
||||
{
|
||||
{
|
||||
$nblinksToDisplay = $_GET['nb']=='all' ? count($linksToDisplay) : max($_GET['nb']+0,1) ;
|
||||
}
|
||||
|
||||
|
@ -984,7 +984,7 @@ function showATOM()
|
|||
else $linksToDisplay = $LINKSDB;
|
||||
$nblinksToDisplay = 50; // Number of links to display.
|
||||
if (!empty($_GET['nb'])) // In URL, you can specificy the number of links. Example: nb=200 or nb=all for all links.
|
||||
{
|
||||
{
|
||||
$nblinksToDisplay = $_GET['nb']=='all' ? count($linksToDisplay) : max($_GET['nb']+0,1) ;
|
||||
}
|
||||
|
||||
|
@ -1576,7 +1576,7 @@ function renderPage()
|
|||
{
|
||||
// Look for charset in html header.
|
||||
preg_match('#<meta .*charset=.*>#Usi', $data, $meta);
|
||||
|
||||
|
||||
// If found, extract encoding.
|
||||
if (!empty($meta[0]))
|
||||
{
|
||||
|
@ -1586,7 +1586,7 @@ function renderPage()
|
|||
$html_charset = (!empty($enc[1])) ? strtolower($enc[1]) : 'utf-8';
|
||||
}
|
||||
else { $html_charset = 'utf-8'; }
|
||||
|
||||
|
||||
// Extract title
|
||||
$title = html_extract_title($data);
|
||||
if (!empty($title))
|
||||
|
|
Loading…
Reference in a new issue