<HTML ><HEAD ><TITLE >crack_check</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="PHP Manual" HREF="index.html"><LINK REL="UP" TITLE="Crack functions" HREF="ref.crack.html"><LINK REL="PREVIOUS" TITLE="Crack functions" HREF="ref.crack.html"><LINK REL="NEXT" TITLE="crack_closedict" HREF="function.crack-closedict.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-1"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >PHP Manual</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="ref.crack.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.crack-closedict.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.crack-check" ></A >crack_check</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN13735" ></A ><P > (PHP 4 >= 4.0.5)</P >crack_check -- Performs an obscure check with the given password</DIV ><DIV CLASS="refsect1" ><A NAME="AEN13738" ></A ><H2 >Description</H2 >bool <B CLASS="methodname" >crack_check</B > ( [resource dictionary, string password])<BR ></BR ><P > Returns <TT CLASS="constant" ><B >TRUE</B ></TT > if <TT CLASS="parameter" ><I >password</I ></TT > is strong, or <TT CLASS="constant" ><B >FALSE</B ></TT > otherwise. </P ><DIV CLASS="warning" ><P ></P ><TABLE CLASS="warning" BORDER="1" WIDTH="100%" ><TR ><TD ALIGN="CENTER" ><B >Warning</B ></TD ></TR ><TR ><TD ALIGN="LEFT" ><P >This function is <SPAN CLASS="emphasis" ><I CLASS="emphasis" >EXPERIMENTAL</I ></SPAN >. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.</P ></TD ></TR ></TABLE ></DIV ><P > <B CLASS="function" >crack_check()</B > performs an obscure check with the given <TT CLASS="parameter" ><I >password</I ></TT > on the specified <TT CLASS="parameter" ><I >dictionary </I ></TT >. If <TT CLASS="parameter" ><I >dictionary</I ></TT > is not specified, the last opened dictionary is used. </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="ref.crack.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.crack-closedict.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >Crack functions</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.crack.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >crack_closedict</TD ></TR ></TABLE ></DIV ></BODY ></HTML >