[Typo3] Sorting problem in my own extension

[Piotr Burda]

Christian Trabold napisał(a):
> Hello Piotr,
> 
>> I wrote a simple adress list extension.
>> It works fine, but i can`t sort by town
>>
>> some lines from extension :
>>   // Initializing the query parameters:
>>
>> list($this->internal["orderBy"],$this->internal["descFlag"]) = 
>> explode(":",$this->piVars["sort"]);
>>
>> $this->internal["results_at_a_time"]=t3lib_div::intInRange($lConf["results_at_a_time"],0,1000,20); 
>>                // Number of results to show in a listing.
>>
>> $this->internal["maxPages"]=t3lib_div::intInRange($lConf["maxPages"],0,1000,2);; 
>>                // The maximum number of "pages" in the browse-box: 
>> "Page 1", "Page 2", etc.
>>
>> $this->internal["searchFieldList"]="name,zip,town,street,phone,contact,branch,province,www,email"; 
>>
>> $this->internal["orderByList"]="uid";
>>
>>
>> i changed uid to town in last line but it doesn't work too.
>>
>> Where is the problem?
> 
> 
> With "orderByList" you enable fields for sorting.
> 
> With "orderBy" you can sort by the desired field, IF it is in 
> "orderByList".
> 
> So you'll have to do this:
> 
> $this->internal["orderByList"]="town";
> $this->internal["orderBy"]="town";
> 
> 
> Is it clearer now?
> 
Thanks Christian, it works

Piotr