Sophie: php-manual-es-4.3.0-2mdk noarch

php-manual-es-4.3.0-2mdk.noarch.rpm

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><H1
><A
NAME="function.glob"
></A
>glob</H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN19849"
></A
><P
>    (PHP 4 &#62;= 4.3.0)</P
>glob&nbsp;--&nbsp;Find pathnames matching a pattern</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN19852"
></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 <TT
CLASS="parameter"
><I
>pattern</I
></TT
> according to the rules used by
     the shell. 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 - Backslashes do not quote 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
><P
>&#13;     <TABLE
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><TR
><TD
><DIV
CLASS="example"
><A
NAME="AEN19889"
></A
><P
><B
>Ejemplo 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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><PRE
CLASS="php"
>&#60;?php
foreach (glob("*.txt") as $filename) {
    echo "$filename size " . filesize($filename) . "\n";
}

/* Output will look something like:

funclist.txt size 44686
funcsummary.txt size 267625
quickref.txt size 137820

*/
?&#62;</PRE
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>
    </P
><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
> and
     <A
HREF="function.closedir.html"
><B
CLASS="function"
>closedir()</B
></A
>, <A
HREF="function.fnmatch.html"
><B
CLASS="function"
>fnmatch()</B
></A
>.
    </P
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