(PHP 4 >= 4.0.6, PHP 5 <= 5.0.5, PECL mnogosearch >= 1.0.0)
Get the path to the current category
array udm_cat_path ( resource $agent, string $category )
Returns an array describing the path in the categories tree from the tree root to the current one, specified by category
.
Parameters:
agent
A link to Agent, received after call to udm_alloc_agent().
category
A link to Agent, received after call to udm_alloc_agent().
Returns:
The returned array consists of pairs. Elements with even index numbers contain the category paths, odd elements contain the corresponding category names.
For example, the call $array=udm_cat_path($agent, '02031D'); may return the following array:
$array[0] will contain '' $array[1] will contain 'Root' $array[2] will contain '02' $array[3] will contain 'Sport' $array[4] will contain '0203' $array[5] will contain 'Auto' $array[4] will contain '02031D' $array[5] will contain 'Ferrari'
Examples:
Specifying path to the current category in the following format: '> Root > Sport > Auto > Ferrari'
<?php $cat_path_arr = udm_cat_path($udm_agent, $cat); $cat_path = ''; for ($i=0; $i<count($cat_path_arr); $i+=2) { $path = $cat_path_arr[$i]; $name = $cat_path_arr[$i+1]; $cat_path .= " > <a href=\"$_SERVER[PHP_SELF]?cat=$path\">$name</a> "; } ?>
See also:
Please login to continue.