diff options
Diffstat (limited to 'system/helpers/url_helper.php')
| -rw-r--r-- | system/helpers/url_helper.php | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php index 0e933c18e..2bd41b04d 100644 --- a/system/helpers/url_helper.php +++ b/system/helpers/url_helper.php @@ -158,12 +158,12 @@ if ( ! function_exists('anchor')) $site_url = site_url($uri); } - if ($title == '') + if ($title === '') { $title = $site_url; } - if ($attributes != '') + if ($attributes !== '') { $attributes = _parse_attributes($attributes); } @@ -192,7 +192,7 @@ if ( ! function_exists('anchor_popup')) $title = (string) $title; $site_url = preg_match('!^\w+://! i', $uri) ? $uri : site_url($uri); - if ($title == '') + if ($title === '') { $title = $site_url; } @@ -213,7 +213,7 @@ if ( ! function_exists('anchor_popup')) unset($attributes[$key]); } - if ($attributes != '') + if ($attributes !== '') { $attributes = _parse_attributes($attributes); } @@ -238,7 +238,7 @@ if ( ! function_exists('mailto')) { $title = (string) $title; - if ($title == '') + if ($title === '') { $title = $email; } @@ -265,7 +265,7 @@ if ( ! function_exists('safe_mailto')) { $title = (string) $title; - if ($title == '') + if ($title === '') { $title = $email; } @@ -279,7 +279,7 @@ if ( ! function_exists('safe_mailto')) $x[] = '"'; - if ($attributes != '') + if ($attributes !== '') { if (is_array($attributes)) { @@ -345,7 +345,7 @@ if ( ! function_exists('safe_mailto')) for ($i = 0, $c = count($x); $i < $c; $i++) { ?>l[<?php echo $i; ?>]='<?php echo $x[$i]; ?>';<?php } ?> for (var i = l.length-1; i >= 0; i=i-1){ - if (l[i].substring(0, 1) == '|') document.write("&#"+unescape(l[i].substring(1))+";"); + if (l[i].substring(0, 1) === '|') document.write("&#"+unescape(l[i].substring(1))+";"); else document.write(unescape(l[i]));} //]]> </script><?php @@ -436,7 +436,7 @@ if ( ! function_exists('prep_url')) */ function prep_url($str = '') { - if ($str === 'http://' OR $str == '') + if ($str === 'http://' OR $str === '') { return ''; } @@ -562,13 +562,13 @@ if ( ! function_exists('_parse_attributes')) { if (is_string($attributes)) { - return ($attributes != '') ? ' '.$attributes : ''; + return ($attributes !== '') ? ' '.$attributes : ''; } $att = ''; foreach ($attributes as $key => $val) { - if ($javascript == TRUE) + if ($javascript === TRUE) { $att .= $key.'='.$val.','; } @@ -578,7 +578,7 @@ if ( ! function_exists('_parse_attributes')) } } - if ($javascript == TRUE && $att != '') + if ($javascript === TRUE && $att !== '') { return substr($att, 0, -1); } |