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

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>udm_cat_list</H1
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>    (PHP 4 &#62;= 4.0.6)</P
>udm_cat_list&nbsp;--&nbsp;Get all the categories on the same level with the current one.</DIV
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>Description</H2
>array <B
CLASS="methodname"
>udm_cat_list</B
> ( int agent, string category)<BR
></BR
><P
>&#13;    <B
CLASS="function"
>udm_cat_list()</B
> returns array listing all categories of the same 
    level as current category in the categories tree.
   </P
><P
>&#13;    The function can be useful for developing categories tree browser.
   </P
><P
>&#13;    Returns array with the following format:
   </P
><P
>&#13;    The array consists of pairs. Elements with even index numbers contain category 
    paths, odd elements contain corresponding category names.
   </P
><P
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<br>
&nbsp;&nbsp;$array[0]&nbsp;will&nbsp;contain&nbsp;'020300'<br>
&nbsp;&nbsp;$array[1]&nbsp;will&nbsp;contain&nbsp;'Audi'<br>
&nbsp;&nbsp;$array[2]&nbsp;will&nbsp;contain&nbsp;'020301'<br>
&nbsp;&nbsp;$array[3]&nbsp;will&nbsp;contain&nbsp;'BMW'<br>
&nbsp;&nbsp;$array[4]&nbsp;will&nbsp;contain&nbsp;'020302'<br>
&nbsp;&nbsp;$array[5]&nbsp;will&nbsp;contain&nbsp;'Opel'<br>
&nbsp;&nbsp;...<br>
&nbsp;etc.<br>
<br>
&nbsp;&nbsp;&nbsp;</P
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Following&nbsp;is&nbsp;an&nbsp;example&nbsp;of&nbsp;displaying&nbsp;links&nbsp;of&nbsp;the&nbsp;current&nbsp;level&nbsp;in&nbsp;format:<br>
&nbsp;&nbsp;Audi<br>
&nbsp;&nbsp;BMW<br>
&nbsp;&nbsp;Opel<br>
&nbsp;&nbsp;...<br>
&nbsp;&nbsp;&nbsp;</P
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>&#60;?php
 $cat_list_arr = udm_cat_list($udm_agent,$cat);
 $cat_list = '';
 for ($i=0; $i&#60;count($cat_list_arr); $i+=2) {
   $path = $cat_list_arr[$i];
   $name = $cat_list_arr[$i+1];
   $cat_list .= "&#60;a href=\"$PHP_SELF?cat=$path\"&#62;$name&#60;/a&#62;&#60;br&#62;";
 }
?&#62;</PRE
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