note aitap You can try [mod://Safe] for restricting string [doc://eval] but remember that there is no warranty of 100% safety. A bug in Perl or in this module can lead to a security hole. <!-- Node text goes above. Div tags should contain sig only --> <div class="pmsig"><div class="pmsig-980564"> Sorry if my advice was wrong. </div></div> 1019361 1019368