--TEST-- tidy and tidyNode OO --EXTENSIONS-- tidy --FILE-- parseString(''); var_dump(rtrim($tidy->value)); echo "-------\n"; var_dump(tidy_get_root($tidy)->child[0]->isHtml()); var_dump(tidy_get_root($tidy)->child[0]->child[0]->isPHP()); var_dump(tidy_get_root($tidy)->child[0]->child[0]->isAsp()); var_dump(tidy_get_root($tidy)->child[0]->child[0]->isJste()); var_dump(tidy_get_root($tidy)->child[0]->child[0]->type === TIDY_NODETYPE_PHP); var_dump(tidy_get_root($tidy)->child[0]->hasChildren()); var_dump(tidy_get_root($tidy)->child[0]->child[0]->hasChildren()); ?> --EXPECTF-- object(tidy)#1 (2) { ["errorBuffer"]=> NULL ["value"]=> NULL } ------- string(%d) " " ------- bool(true) bool(true) bool(false) bool(false) bool(true) bool(true) bool(false)