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weblib MDL-17550 Added code to convert arrows set in themes from entities to UTF8 chars

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This commit is contained in:
Sam Hemelryk
2009-12-11 02:05:39 +00:00
parent f3568c2afa
commit 8b7463e766
1 changed files with 8 additions and 0 deletions
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lib/weblib.php
+8
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@@ -1924,6 +1924,7 @@ function check_theme_arrows() {
global $THEME;
if (!isset($THEME->rarrow) and !isset($THEME->larrow)) {
debug($THEME, 'not set');
// Default, looks good in Win XP/IE 6, Win/Firefox 1.5, Win/Netscape 8...
// Also OK in Win 9x/2K/IE 5.x
$THEME->rarrow = '►'; // ►
@@ -1958,6 +1959,13 @@ function check_theme_arrows() {
$THEME->rarrow = $THEME->larrow;
$THEME->larrow = $t;
}
} else {
if (strpos($THEME->rarrow, '&')===0 && strrpos($THEME->rarrow, ';')===strlen($THEME->rarrow)-1) {
$THEME->rarrow = html_entity_decode($THEME->rarrow, ENT_QUOTES, 'utf-8');
}
if (strpos($THEME->larrow, '&')===0 && strrpos($THEME->larrow, ';')===strlen($THEME->larrow)-1) {
$THEME->larrow = html_entity_decode($THEME->larrow, ENT_QUOTES, 'utf-8');
}
}
}