Sophie: php-manual-ro-0:20051028-1 noarch

php-manual-ro-20051028-1.noarch.rpm

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><H1
><A
NAME="function.glob"
></A
>glob</H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN28855"
></A
><P
>    (PHP 4 &#62;= 4.3.0, PHP 5)</P
>glob&nbsp;--&nbsp;Find pathnames matching a pattern</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN28858"
></A
><H2
>Description</H2
>array <B
CLASS="methodname"
>glob</B
> ( string pattern [, int flags])<BR
></BR
><P
>&#13;     The <B
CLASS="function"
>glob()</B
> function searches for all the pathnames
     matching <VAR
CLASS="parameter"
>pattern</VAR
> according to the rules used by
     the libc glob() function, which is similar to the rules used by common
     shells. No tilde expansion or parameter substitution is done.
    </P
><P
>&#13;     Returns an array containing the matched files/directories or <TT
CLASS="constant"
><B
>FALSE</B
></TT
> on
     error.
    </P
><P
>&#13;    Valid flags:
    <P
></P
><UL
><LI
><P
>&#13;       <TT
CLASS="constant"
><B
>GLOB_MARK</B
></TT
> - Adds a slash to each item returned
      </P
></LI
><LI
><P
>&#13;       <TT
CLASS="constant"
><B
>GLOB_NOSORT</B
></TT
> - Return files as they appear in the 
       directory (no sorting)
      </P
></LI
><LI
><P
>&#13;       <TT
CLASS="constant"
><B
>GLOB_NOCHECK</B
></TT
> - Return the search pattern if no 
       files matching it were found
      </P
></LI
><LI
><P
>&#13;       <TT
CLASS="constant"
><B
>GLOB_NOESCAPE</B
></TT
> - Backslashes do not quote 
       metacharacters
      </P
></LI
><LI
><P
>&#13;       <TT
CLASS="constant"
><B
>GLOB_BRACE</B
></TT
> - Expands {a,b,c} to match 'a', 'b', 
       or 'c'
      </P
></LI
><LI
><P
>&#13;       <TT
CLASS="constant"
><B
>GLOB_ONLYDIR</B
></TT
> - Return only directory entries 
       which match the pattern
      </P
></LI
></UL
>
    </P
><DIV
CLASS="note"
><BLOCKQUOTE
CLASS="note"
><P
><B
>Not&#227;: </B
>
      Before PHP 4.3.3 <TT
CLASS="constant"
><B
>GLOB_ONLYDIR</B
></TT
> was 
      <SPAN
CLASS="strong"
><B
CLASS="emphasis"
>not</B
></SPAN
>
      available on Windows and other systems not using the GNU
      C library.
     </P
></BLOCKQUOTE
></DIV
><P
>&#13;     <TABLE
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
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CLASS="EXAMPLE"
><TR
><TD
><DIV
CLASS="example"
><A
NAME="AEN28899"
></A
><P
><B
>Exemplu 1. 
       Convenient way how <B
CLASS="function"
>glob()</B
> can replace
       <A
HREF="function.opendir.html"
><B
CLASS="function"
>opendir()</B
></A
> and friends.
      </B
></P
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><TR
><TD
><code><font color="#000000">
<font color="#0000BB">&lt;?php<br /></font><font color="#007700">foreach (</font><font color="#0000BB">glob</font><font color="#007700">(</font><font color="#DD0000">"*.txt"</font><font color="#007700">) as </font><font color="#0000BB">$filename</font><font color="#007700">) {<br />&nbsp;&nbsp;&nbsp;&nbsp;echo </font><font color="#DD0000">"$filename size " </font><font color="#007700">. </font><font color="#0000BB">filesize</font><font color="#007700">(</font><font color="#0000BB">$filename</font><font color="#007700">) . </font><font color="#DD0000">"\n"</font><font color="#007700">;<br />}<br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
></TR
></TABLE
><P
>&#13;       Output will look something like:
      </P
><TABLE
BORDER="0"
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><TR
><TD
><PRE
CLASS="screen"
>funclist.txt size 44686
funcsummary.txt size 267625
quickref.txt size 137820</PRE
></TD
></TR
></TABLE
></DIV
></TD
></TR
></TABLE
>
    </P
><DIV
CLASS="note"
><BLOCKQUOTE
CLASS="note"
><P
><B
>Not&#227;: </B
>This function will not work on 
<A
HREF="features.remote-files.html"
>remote files</A
> as the file to
be examined must be accessible via the servers filesystem.</P
></BLOCKQUOTE
></DIV
><P
>&#13;     See also <A
HREF="function.opendir.html"
><B
CLASS="function"
>opendir()</B
></A
>,
     <A
HREF="function.readdir.html"
><B
CLASS="function"
>readdir()</B
></A
>,
     <A
HREF="function.closedir.html"
><B
CLASS="function"
>closedir()</B
></A
>, and <A
HREF="function.fnmatch.html"
><B
CLASS="function"
>fnmatch()</B
></A
>.
    </P
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