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db949bb802
Only define functions if they have not been defined before, e.g. in themes. This makes it possible to override parts of a module and still use the other functions.
8 lines
217 B
PHP
8 lines
217 B
PHP
<?php
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if(! function_exists('maintenance_content')) {
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function maintenance_content(&$a) {
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return replace_macros(get_markup_template('maintenance.tpl'), array(
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'$sysdown' => t('System down for maintenance')
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));
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}
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}
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