javascript - How to add edit and delete button in only one column using php? -


i have code got on site , works on pagination , search. want add icon or button column link edit , delete function specific data selected in datatable.

<?php  /* database connection start */  $servername = "localhost";  $username = "root";  $password = "";  $dbname = "sample";    $conn = mysqli_connect($servername, $username, $password, $dbname) or die("connection failed: " . mysqli_connect_error());    /* database connection end */      // storing  request (ie, get/post) global array variable    $requestdata= $_request;      $columns = array(   // datatable column index  => database column name  	0 =>'id',   	1 => 'facility',  	2=> 'price',  	3=> 'action'  	    );    // getting total number records without search  $sql = "select id, facility, price ";  $sql.=" facilities";  $query=mysqli_query($conn, $sql);  $totaldata = mysqli_num_rows($query);  $totalfiltered = $totaldata;  // when there no search parameter total number rows = total number filtered rows.      $sql = "select id, facility, price ";  $sql.=" facilities 1=1";  if( !empty($requestdata['search']['value']) ) {   // if there search parameter, $requestdata['search']['value'] contains search parameter  	$sql.=" , ( id '".$requestdata['search']['value']."%' ";      	$sql.=" or facility '".$requestdata['search']['value']."%' ";    	$sql.=" or price '".$requestdata['search']['value']."%' )";  }  $query=mysqli_query($conn, $sql);  $totalfiltered = mysqli_num_rows($query); // when there search parameter have modify total number filtered rows per search result.   $sql.=" order ". $columns[$requestdata['order'][0]['column']]."   ".$requestdata['order'][0]['dir']."  limit ".$requestdata['start']." ,".$requestdata['length']."   ";  /* $requestdata['order'][0]['column'] contains colmun index, $requestdata['order'][0]['dir'] contains order such asc/desc  */	  $query=mysqli_query($conn, $sql);    $data = array();  while( $row=mysqli_fetch_array($query) ) {  // preparing array  	$nesteddata=array();     	$nesteddata[] = $row["id"];  	$nesteddata[] = $row["facility"];  	$nesteddata[] = $row["price"];  	$nesteddata[] = $row["id"];  	  	  	$data[] = $nesteddata;  }        $json_data = array(  			"draw"            => intval( $requestdata['draw'] ),   // every request/draw clientside , send number parameter, when recieve response/data first check draw number, sending same number in draw.   			"recordstotal"    => intval( $totaldata ),  // total number of records  			"recordsfiltered" => intval( $totalfiltered ), // total number of records after searching, if there no searching totalfiltered = totaldata  			"data"            => $data   // total data array  			);    echo json_encode($json_data);  // send data json format    ?>

i having problem on part of code above, don't know should put work edit , delete icon/button..

$nesteddata[] = $row["id"]; - this, shows id of facility, want 2 icon/button link function want perform.

you can change $nesteddata[] = $row["id"]; to

$nesteddata[] = '<button type="button" class="btn btn-success" id="edit-'.$row["id"].'">edit</button> <button type="button" class="btn btn-danger" id="delete-'.$row["id"].'">delete</button>';

or

$nesteddata[] = '<a href="edit.php" class="btn btn-success" id="edit-'.$row["id"].'">edit</a> <button type="button" class="btn btn-danger" id="delete-'.$row["id"].'">delete</button>';

you can add tag, if want redirect edit page.


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