show data based on php functions

Questionsshow data based on php functions
Mauro asked 8 years ago

How can i call a php function to display data?

The query return me some values, if the value is 20 there is a specific text to display

Example (this is my function outside the datagrid)

function Role($p, $printPunteggio = false)
if ($p['por'] == 20)
$s .= 'P';
return $s;
if ($p['lib'] == 20)
$s .= 'L';
if ($p['dif'] == 20)
$s .= 'D';
if ($p['med'] == 20)
$s .= 'M';
if ($p['cen'] == 20)
$s .= 'C';
if ($p['tre'] == 20)
$s .= 'T';
if ($p['att'] == 20)
$s .= 'A';
$s .= ' ';
if ($p['ce'] == 20)
$s .= 'C';
if ($p['la'] == 20)
$s .= 'L';
return $s;

How can i implement into the datagrid?

1 Answers
Abu Ghufran answered 8 years ago

Pasting from docs:

For extended conditional data, you can also have callback function, that will allow you to display based on row data. For e.g.

$col["on_data_display"] = array("display_keyword","");

function display_keyword($data)
$kw = $data["keyword_name"];
$numKeywords = count(explode("n",$pass));
if ($numKeywords > 3)
return $numKeywords." Keywords";
$pass = str_replace("+"," ",$pass);
return $pass;

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