sending Multi Values for one variable in PHP URL?

Question

I want some one to assist me in this issue, I have code

$("#test").jCombo("{!! url('test/comboselect?filter=pos:po_code:po_code&limit=WHERE:done_by:!=:1') !!}",

Related to this function,

function getComboselect( Request $request)
{

if($request->ajax() == true && \Auth::check() == true)
{
    $param = explode(':',$request->input('filter'));
    $parent = (!is_null($request->input('parent')) ? $request->input('parent') : null);
    $limit = (!is_null($request->input('limit')) ? $request->input('limit') : null);
    $rows = $this->model->getComboselect($param,$limit,$parent);
    $items = array();

    $fields = explode("|",$param[2]);

    foreach($rows as $row) 
    {
        $value = "";
        foreach($fields as $item=>$val)
        {
            if($val != "") $value .= $row->{$val}." ";
        }
        $items[] = array($row->{$param['1']} , $value);     

    }

    return json_encode($items);     
} else {
    return json_encode(array('OMG'=>" Ops .. Cant access the page !"));
}   
}

I need way to send many values for variable limit and receive in that function like this;

 $("#test").jCombo("{!! url('test/comboselect?filter=pos:po_code:po_code&limit=WHERE:done_by:!=:1&limit=WHERE:entry_by:=:1') !!}",

How about creating an array for your limit GET var ? Something like &limit[]=WHERE:done_by:!=:1&limit[]=WHERE:entry_by:=:1 ? — roberto06
– roberto06, Commented Jan 26, 2017 at 14:25
What's your actual issue? "related to this function" how? What does your function do? Where does it fail? What is the expected output? What's the current output? Start by reading these guides: How to create a Minimal, Complete, and Verifiable example and also How do I ask a good question? and then update your question. — M. Eriksson
– M. Eriksson, Commented Jan 26, 2017 at 14:28
This function call values from DB tables depending on so many parameters like you are calling from The DB with my SQL "Select * from test where done_by != 1, entry_by = 1" something like that. — Shehata Ghattas
– Shehata Ghattas, Commented Jan 27, 2017 at 19:32

Matt S · Accepted Answer · 2017-01-26 14:33:40Z

1

URL parameters can represent an array, so instead of

limit=WHERE:done_by:!=:1&limit=WHERE:entry_by:=:1

you can do

limit[]=WHERE:done_by:!=:1&limit[]=WHERE:entry_by:=:1

The [] cause PHP to parse them into one array of strings. So in your PHP code you can

$limit = null;
if (!empty($request->input('limit'))) {
    $limit = $request->input('limit');
    if (is_array($limit) {
        // $limit[0] = WHERE:done_by:!=:1
        // $limit[1] = WHERE:entry_by:=:1
        //
    }
}

answered Jan 26, 2017 at 14:33

Matt S

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