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-rw-r--r--include/functions_url.inc.php38
1 files changed, 19 insertions, 19 deletions
diff --git a/include/functions_url.inc.php b/include/functions_url.inc.php
index 9921237a6..d58e94590 100644
--- a/include/functions_url.inc.php
+++ b/include/functions_url.inc.php
@@ -99,7 +99,7 @@ function add_url_params($url, $params)
if ($is_first)
{
$is_first = false;
- $url .= ( strstr($url, '?')===false ) ? '?' :'&';
+ $url .= ( strpos($url, '?')===false ) ? '?' :'&';
}
else
{
@@ -245,7 +245,7 @@ function make_picture_url($params)
if ( isset($params['image_file']) )
{
$fname_wo_ext = get_filename_wo_extension($params['image_file']);
- if (! preg_match('/^\d+(-|$)/', $fname_wo_ext) )
+ if ( ord($fname_wo_ext)>ord('9') or !preg_match('/^\d+(-|$)/', $fname_wo_ext) )
{
$url .= $fname_wo_ext;
break;
@@ -440,7 +440,7 @@ function make_section_in_url($params)
function parse_section_url( $tokens, &$next_token)
{
$page=array();
- if (0 === strpos(@$tokens[$next_token], 'categor'))
+ if (strncmp(@$tokens[$next_token], 'categor', 7)==0 )
{
$page['section'] = 'categories';
$next_token++;
@@ -505,7 +505,7 @@ function parse_section_url( $tokens, &$next_token)
$page['category']=$result;
}
}
- else if (0 === strpos(@$tokens[$next_token], 'tag'))
+ elseif ( 'tags' == @$tokens[$next_token] )
{
$page['section'] = 'tags';
$page['tags'] = array();
@@ -518,7 +518,9 @@ function parse_section_url( $tokens, &$next_token)
while (isset($tokens[$i]))
{
- if ( preg_match('/^(created-|posted-|start-(\d)+)/', $tokens[$i]) )
+ if (strpos($tokens[$i], 'created-')===0
+ or strpos($tokens[$i], 'posted-')===0
+ or strpos($tokens[$i], 'start-')===0 )
break;
if ( preg_match('/^(\d+)(?:-(.*))?/', $tokens[$i], $matches) )
@@ -544,32 +546,32 @@ function parse_section_url( $tokens, &$next_token)
page_not_found('Requested tag does not exist', get_root_url().'tags.php' );
}
}
- else if (0 === strpos(@$tokens[$next_token], 'fav'))
+ elseif ( 'favorites' == @$tokens[$next_token] )
{
$page['section'] = 'favorites';
$next_token++;
}
- else if ('most_visited' == @$tokens[$next_token])
+ elseif ('most_visited' == @$tokens[$next_token])
{
$page['section'] = 'most_visited';
$next_token++;
}
- else if ('best_rated' == @$tokens[$next_token])
+ elseif ('best_rated' == @$tokens[$next_token])
{
$page['section'] = 'best_rated';
$next_token++;
}
- else if ('recent_pics' == @$tokens[$next_token])
+ elseif ('recent_pics' == @$tokens[$next_token])
{
$page['section'] = 'recent_pics';
$next_token++;
}
- else if ('recent_cats' == @$tokens[$next_token])
+ elseif ('recent_cats' == @$tokens[$next_token])
{
$page['section'] = 'recent_cats';
$next_token++;
}
- else if ('search' == @$tokens[$next_token])
+ elseif ('search' == @$tokens[$next_token])
{
$page['section'] = 'search';
$next_token++;
@@ -582,7 +584,7 @@ function parse_section_url( $tokens, &$next_token)
$page['search'] = $matches[1];
$next_token++;
}
- else if ('list' == @$tokens[$next_token])
+ elseif ('list' == @$tokens[$next_token])
{
$page['section'] = 'list';
$next_token++;
@@ -621,18 +623,12 @@ function parse_well_known_params_url($tokens, &$i)
$page = array();
while (isset($tokens[$i]))
{
- if (preg_match('/^start-(\d+)/', $tokens[$i], $matches))
- {
- $page['start'] = $matches[1];
- }
-
if ( 'flat' == $tokens[$i] )
{
// indicate a special list of images
$page['flat'] = true;
}
-
- if (preg_match('/^(posted|created)/', $tokens[$i] ))
+ elseif (strpos($tokens[$i], 'created-')===0 or strpos($tokens[$i], 'posted-')===0)
{
$chronology_tokens = explode('-', $tokens[$i] );
@@ -653,6 +649,10 @@ function parse_well_known_params_url($tokens, &$i)
$page['chronology_date'] = $chronology_tokens;
}
}
+ elseif (preg_match('/^start-(\d+)/', $tokens[$i], $matches))
+ {
+ $page['start'] = $matches[1];
+ }
$i++;
}
return $page;