PHP - Condicionar celdas del datatable según valor de la columna.

<?php

include('db.php');

include('function.php');

$query = '';

$output = array();

$query .= "SELECT * FROM equipos ";

if(isset($_POST["search"]["value"]))

{

	$query .= 'WHERE clave_ogo LIKE "%'.$_POST["search"]["value"].'%" ';

	$query .= 'OR marca LIKE "%'.$_POST["search"]["value"].'%" ';

	$query .= 'OR modelo LIKE "%'.$_POST["search"]["value"].'%" ';

	$query .= 'OR serie LIKE "%'.$_POST["search"]["value"].'%" ';

	$query .= 'OR m_cpu LIKE "%'.$_POST["search"]["value"].'%" ';

	$query .= 'OR vel_cpu LIKE "%'.$_POST["search"]["value"].'%" ';

	$query .= 'OR cap_hdd LIKE "%'.$_POST["search"]["value"].'%" ';

	$query .= 'OR cant_ram_asign LIKE "%'.$_POST["search"]["value"].'%" ';

	$query .= 'OR memoria_video LIKE "%'.$_POST["search"]["value"].'%" ';

	$query .= 'OR s_o LIKE "%'.$_POST["search"]["value"].'%" ';

	$query .= 'OR usuario LIKE "%'.$_POST["search"]["value"].'%" ';

	$query .= 'OR empresa LIKE "%'.$_POST["search"]["value"].'%" ';

	$query .= 'OR status LIKE "%'.$_POST["search"]["value"].'%" ';

}

if(isset($_POST["order"]))

{

	$query .= 'ORDER BY '.$_POST['order']['0']['column'].' '.$_POST['order']['0']['dir'].' ';

}

else

{

	$query .= 'ORDER BY clave_ogo ASC ';

}

if($_POST["length"] != -1)

{

	$query .= 'LIMIT ' . $_POST['start'] . ', ' . $_POST['length'];

}

$statement = $connection->prepare($query);

$statement->execute();

$result = $statement->fetchAll();

$data = array();

$filtered_rows = $statement->rowCount();

foreach($result as $row)

{

	$image = '';

	if($row["image"] != '')

	{

		$image = '<img src="upload/'.$row["image"].'" class="img-thumbnail" width="50" height="35" />';

	}

	else

	{

		$image = '';

	}

	$sub_array = array();

	$sub_array[] = $image;

	$sub_array[] = $row["clave_ogo"];

	$sub_array[] = $row["marca"];

	$sub_array[] = $row["modelo"];

	$sub_array[] = $row["serie"];

	$sub_array[] = $row["m_cpu"];

	$sub_array[] = $row["vel_cpu"];

	$sub_array[] = $row["cap_hdd"];

	$sub_array[] = $row["cant_ram_asign"];

	$sub_array[] = $row["memoria_video"];

	$sub_array[] = $row["usuario"];

	$sub_array[] = $row["empresa"];

	$sub_array[] = $row["status"];

	$sub_array[] = '<button type="button" name="update" id="'.$row["id"].'" class="glyphicon glyphicon-pencil btn btn-primary btn-xs update"></button>';

	$sub_array[] = '<button type="button" name="delete" id="'.$row["id"].'" class="glyphicon glyphicon-trash btn btn-danger btn-xs delete"></button>';

	$data[] = $sub_array;

}

$output = array(

	"draw"				=>	intval($_POST["draw"]),

	"recordsTotal"		=> 	$filtered_rows,

	"recordsFiltered"	=>	get_total_all_records(),

	"data"				=>	$data

);

echo json_encode($output);

?>

$row['disponibilidad'] = 'ocupado';

$asd = array();

$asd[] = $row['disponibilidad'];

 ?>

<table>

	<tr>

		<td style=" <?php if( $row['disponibilidad'] == 'disponible') {?>background-color: green <?php } else{?> background-color:red <?php } ?>">asd</td>

		<td></td>

	</tr>

</table>

<table id="user_data" class="table table-bordered table-striped centercoltabla">

					<thead>

						<tr>

							<th>Imagen</th>

							<th>Clave</th>

							<th>Marca</th>

							<th>Modelo</th>

							<th>Serie</th>

							<th>CPU</th>

							<th>Vel.</th>

							<th>Cap.</th>

							<th>RAM</th>

							<th>Video</th>

							<th>Usuario</th>

							<th>Emp</th>

							<th>Status</th>

							<th>Mod</th>

							<th>Del</th>

						</tr>

					</thead>

				</table>

<?php

$row['status'] = 'OCUPADA';

$asd = array();

$asd[] = $row['status'];

?>

<div id="tabla1" class="table-responsive">

	<hr size="2px" color="black" />

	<table id="user_data" class="table table-bordered table-striped centercoltabla">

		<thead>

			<tr>

				<th>Imagen</th>

				<th>Clave</th>

				<th>Marca</th>

				<th>Modelo</th>

				<th>Serie</th>

				<th>CPU</th>

				<th>Vel.</th>

				<th>Cap.</th>

				<th>RAM</th>

				<th>Video</th>

				<th>Usuario</th>

				<th>Emp</th>

				<th style=" <?php if( $row['status'] == 'DISPONIBLE') {?>background-color: green <?php } else{?> background-color:red <?php } ?>">Status</th>

				<th>Mod</th>

				<th>Del</th>

			</tr>

		</thead>

	</table>

</div>

$row['disponibilidad'] == 'disponible'