Don't try to open unexisting files in help
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parent
8c6576baa5
commit
319b279b3a
25
mod/help.php
25
mod/help.php
@ -39,18 +39,19 @@ function help_content(&$a) {
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if(argc() > 1) {
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if(argc() > 1) {
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$text = load_doc_file('doc/' . $a->argv[1] . '.md');
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$text = load_doc_file('doc/' . $a->argv[1] . '.md');
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$a->page['title'] = t('Help:') . ' ' . ucwords(str_replace('-',' ',notags(argv(1))));
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$a->page['title'] = t('Help:') . ' ' . ucwords(str_replace('-',' ',notags(argv(1))));
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}
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if(! $text) {
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if(! $text) {
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$text = load_doc_file('doc/' . $a->argv[1] . '.bb');
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$text = load_doc_file('doc/' . $a->argv[1] . '.bb');
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if($text)
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if($text)
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$doctype = 'bbcode';
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$doctype = 'bbcode';
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$a->page['title'] = t('Help:') . ' ' . ucwords(str_replace('_',' ',notags(argv(1))));
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$a->page['title'] = t('Help:') . ' ' . ucwords(str_replace('_',' ',notags(argv(1))));
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}
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}
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if(! $text) {
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if(! $text) {
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$text = load_doc_file('doc/' . $a->argv[1] . '.html');
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$text = load_doc_file('doc/' . $a->argv[1] . '.html');
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if($text)
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if($text)
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$doctype = 'html';
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$doctype = 'html';
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$a->page['title'] = t('Help:') . ' ' . ucwords(str_replace('-',' ',notags(argv(1))));
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$a->page['title'] = t('Help:') . ' ' . ucwords(str_replace('-',' ',notags(argv(1))));
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}
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}
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}
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if(! $text) {
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if(! $text) {
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