<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>For just jobs printed from web browsers? Probably not - Pykota or Tea4CUPS might provide the hooks for post-filtering the print jobs, but it will be tricky. A better option would be to use those tools to offer per-user page limits of all print jobs.</div><div><br></div><br><div><div>On Mar 5, 2009, at 11:05 PM, Gareth Clark wrote:</div><blockquote type="cite"><div>O ok. I see. Is there any way of blocking/stopping these? If not is there a way to add authorisation to the printing. Eg. someone has to put in a password before the printer will print a job?<br><br><blockquote type="cite">Gareth Clark wrote:<br></blockquote><blockquote type="cite"><blockquote type="cite">I am wondering if it is possible at all to block prints from certain file types.<br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite"><br></blockquote></blockquote><blockquote type="cite"><blockquote type="cite">For example HTML. I am working with a school and the students have a habit of printing whole pages from wikipedia.<br></blockquote></blockquote><blockquote type="cite"><br></blockquote><blockquote type="cite">CUPS won't see HTML, it will see PS or PDF from the web browser.<br></blockquote><blockquote type="cite"><br></blockquote><blockquote type="cite">--<br></blockquote><blockquote type="cite">______________________________________________________________________<br></blockquote><blockquote type="cite">Michael R Sweet Senior Printing System Engineer<br></blockquote><blockquote type="cite"><br></blockquote><br>_______________________________________________<br>cups mailing list<br><a href="mailto:cups@easysw.com">cups@easysw.com</a><br>http://lists.easysw..com/mailman/listinfo/cups<br></div></blockquote></div><br><div>
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Monaco; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div>________________________________________</div><div>Michael R Sweet, Senior Printing System Engineer</div></div></div></span></span>
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