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when inserting 'Give Up' button, if site encoding is not iso-8859-1, then set page encoding to get_string('thischarset')

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This commit is contained in:
gbateson 2007-05-11 05:18:23 +00:00
parent f8895a0de5
commit 8e4b3a8cd8
1 changed files with 14 additions and 1 deletions
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15
mod/hotpot/view.php
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@ -440,9 +440,22 @@
break; break;
} // end switch $framename } // end switch $framename
break; break;
case HOTPOT_NAVIGATION_GIVEUP:
// replace charset , if necessary
// HotPots are plain ascii (iso-8859-1) with unicode chars encoded as HTML entities
$charset = get_string("thischarset");
if ($charset == 'iso-8859-1') {
// do nothing
} else {
$hp->html = preg_replace(
'|<meta[^>]*charset=iso-8859-1[^>]*>|is',
'<meta http-equiv="Content-Type" content="text/html; charset='.$charset.'" />',
$hp->html
);
}
// no break (continue to print html to browser)
default: default:
// HOTPOT_NAVIGATION_BUTTONS // HOTPOT_NAVIGATION_BUTTONS
// HOTPOT_NAVIGATION_GIVEUP
// HOTPOT_NAVIGATION_NONE // HOTPOT_NAVIGATION_NONE
if (!empty($available_msg)) { if (!empty($available_msg)) {
$hp->insert_message('<!-- BeginTopNavButtons -->', $available_msg); $hp->insert_message('<!-- BeginTopNavButtons -->', $available_msg);