Two-dimensional array php sort of two-dimensional array of the implementation code in alphabetical order

Copy CodeThe code is as follows:

/**
* Sort an Two-dimension array by some level the use Array_multisort () function.
*
* Syssortarray ($Array, "Key1", "Sort_asc", "Sort_retular", "Key2" ...)
* @author Chunsheng Wang
* @param array $ArrayData the array to sort.
* @param string $KeyName 1 The first item to sort by.
* @param string $SortOrder 1 The order to sort by ("Sort_asc" | " Sort_desc ")
* @param string $SortType 1 the Sort type ("Sort_regular" | " Sort_numeric "|" Sort_string ")
* @return Array sorted array.
*/
function Syssortarray ($ArrayData, $KeyName 1, $SortOrder 1 = "Sort_asc", $SortType 1 = "Sort_regular")
{
if (!is_array ($ArrayData))
{
return $ArrayData;
}
$ArgCount = Func_num_args ();
for ($I = 1; $I < $ArgCount; $I + +)
{
$Arg = Func_get_arg ($I);
if (!eregi ("SORT", $Arg))
{
$KeyNameList [] = $ARG;
$SortRule [] = ' $ '. $Arg;
}
Else
{
$SortRule [] = $ARG;
}
}
foreach ($ArrayData as $Key = $Info)
{
foreach ($KeyNameList as $KeyName)
{
${$KeyName}[$Key] = $Info [$KeyName];
}
}
$EvalString = ' Array_multisort ('. Join (",", $SortRule). ', $ArrayData);
eval ($EvalString);
return $ArrayData;
}
################# Example #################
$arr = Array (
Array
' Name ' = ' Learn ',
' Size ' = ' 1235 ',
' Type ' = ' jpe ',
' Time ' = ' 1921-11-13 ',
' Class ' = ' D ',
),
Array
' Name ' = ' Chinese Kung fu ',
' Size ' = ' 153 ',
' Type ' = ' jpe ',
' Time ' = ' 2005-11-13 ',
' Class ' = ' J ',
),
Array
' Name ' = ' programming ',
' Size ' = ' 35 ',
' Type ' = ' gif ',
' Time ' = ' 1997-11-13 ',
' Class ' = ' A ',
),
Array
' Name ' = ' Chinese Kung fu ',
' Size ' = ' 65 ',
' Type ' = ' jpe ',
' Time ' = ' 1925-02-13 ',
' Class ' = ' D ',
),
Array
' Name ' = ' Chinese Kung fu ',
' Size ' = ' 5 ',
' Type ' = ' icon ',
' Time ' = ' 1967-12-13 ',
' Class ' = ' C ',
),
);
Print_r ($arr);
Note: When sorting by number 153:65 Small
$temp = Syssortarray ($arr, "Class", "Sort_asc", "type", "Sort_desc", "size", "Sort_asc", "sort_string");
echo "

                                                
                    The above describes the two-dimensional array of PHP ordering two-dimensional array of the implementation of the code alphabetically, including the content of two-dimensional array, I hope to be interested in PHP tutorial friends helpful.
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