Generally we use one-dimensional arrays, for example:
$data['regions'] = $this->index_model->get_region();
Then use $regions directly in the view to make data calls.
But what if I want to generate a multidimensional array, for example:
$data[1]['streets'] = $this->index_model->get_street(1,1);
$data[2]['streets'] = $this->index_model->get_street(2,1);
In this way, how to call it in the view, thank you everyone~
PHP中文网2017-05-16 16:45:40
Place the contents of a multidimensional array into an element of the array passed to the $this->load->view()
method, like this:
$data['streets'][1]['streets'] = $this->index_model->get_street(1,1);
$data['streets'][2]['streets'] = $this->index_model->get_street(2,1);
Then pass the $data
array to the $data
数组传递给$this->load->view()
method, like this:
$this->load->view('...', $data);
After that you can call it like this in the view:
<?php echo $streets[1]['streets']; ?>
<?php echo $streets[2]['streets']; ?>