Discuz checktplrefresh 函数 检查模板源文件是否更新
/**
* 检查模板源文件是否更新
* 当编译文件不存时强制重新编译
* 当 tplrefresh = 1 时检查文件
* 当 tplrefresh > 1 时，则根据 tplrefresh 取余，无余时则检查更新
*
*/
function checktplrefresh($maintpl, $subtpl, $timecompare, $templateid, $cachefile, $tpldir, $file) {
static $tplrefresh, $timestamp, $targettplname;
if($tplrefresh === null) {
$tplrefresh = getglobal('config/output/tplrefresh');
$timestamp = getglobal('timestamp');
}
if(empty($timecompare) || $tplrefresh == 1 || ($tplrefresh > 1 && !($timestamp % $tplrefresh))) {
if(!file_exists(DISCUZ_ROOT.$subtpl)){
$subtpl = substr($subtpl, 0, -4).'.php';
}
if(empty($timecompare) || @filemtime(DISCUZ_ROOT.$subtpl) > $timecompare) {
require_once DISCUZ_ROOT.'/source/class/class_template.php';
$template = new template();
$template->parse_template($maintpl, $templateid, $tpldir, $file, $cachefile);
if($targettplname === null) {
$targettplname = getglobal('style/tplfile');
if(!empty($targettplname)) {
include_once libfile('function/block');
$targettplname = strtr($targettplname, ':', '_');
update_template_block($targettplname, getglobal('style/tpldirectory'), $template->blocks);
}
$targettplname = true;
}
return TRUE;
}
}
return FALSE;
}
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