Use elements, you can pass values between them:
$this->element('whatever', $valuetobepassed);
On 2 June, 13:16, Narendra Padala <crazycake...@gmail.com> wrote:
> Hi flocks,
> I am, new to cake php actually i want display one report, in the down i
> put the link download link for Excel.
>
> For that purpose , i have to display same content for report and excel, so
> i was set the query results in one variable rows, using that variable i was
> displayed the records now same variable i have to use in In the
> export_xls.ctp file so, for that purpose i passed variable through query
> string. so in that time i din't get data, simple its shows array() in
> address bar.
>
> so how to pass array value form one ctp to ctp in same controller. please
> help me out.
>
> I wrote code like this.......
>
> MyConroller
> ----------------------------------------------------------------------------------
>
> <?php
> class MyviewsController extends AppController {
>
> var $name = 'Myviews';
>
> function display() {
>
> $this->Myview->recursive = 1;
> $data = $this->Myview->find('all');
> $this->set('rows',$data);
> }
>
> function export_xls($data) {
>
> $this->set('rows',$data);
> $this->render('export_xls','export_xls');
>
> }}
>
> ?>
>
> -------------------------------------------------------------------------------------------
> ctp files
> --------------------------------------------------------------------------------------------
> display.ctp
>
> <STYLE type="text/css">
> .tableTd {
> border-width: 0.5pt;
> border: solid;
> }
> .tableTdContent{
> border-width: 0.5pt;
> border: solid;
> }
> #titles{
> font-weight: bolder;
> }
>
> </STYLE>
> <table>
> <tr>
> <td><b>Export To Excel Sample<b></td>
> </tr>
> <tr>
> <td><b>Date:</b></td>
> <td><?php echo date("F j, Y, g:i a"); ?></td>
> </tr>
> <tr>
> <td><b>Number of Rows:</b></td>
> <td style="text-align:left"><?php echo count($rows);?></td>
> </tr>
> <tr>
> <td></td>
> </tr>
> <tr id="titles">
> <td class="tableTd">Column 1</td>
> <td class="tableTd">Column 2</td>
> </tr>
> <?php foreach($rows as $row):
> echo '<tr>';
> echo '<td class="tableTdContent">'.$row['Myview']['no'].'</td>';
> echo '<td
> class="tableTdContent">'.$row['Myview']['name'].'</td>';
> echo '</tr>';
> endforeach;
> ?>
> </table>
> <br />
> <table>
> <tr align="center">
>
> <td><?php echo $html->image('button_excel_onclick.gif',
> array('border' => '0',
> 'url' => array('controller'=> 'myviews',
> 'action' => 'export_xls',
> $rows)));
> ?>
> </td>
> </tr>
> <table>
> ---------------------------------------------------------------------------------------------
> export_xls.ctp
> --------------------------------------------------------------------------------------------
> <STYLE type="text/css">
> .tableTd {
> border-width: 0.5pt;
> border: solid;
> }
> .tableTdContent{
> border-width: 0.5pt;
> border: solid;
> }
> #titles{
> font-weight: bolder;
> }
>
> </STYLE>
> <table>
> <tr>
> <td><b>Export To Excel Sample<b></td>
> </tr>
> <tr>
> <td><b>Date:</b></td>
> <td><?php echo date("F j, Y, g:i a"); ?></td>
> </tr>
> <tr>
> <td><b>Number of Rows:</b></td>
> <td style="text-align:left"><?php echo count($rows);?></td>
> </tr>
> <tr>
> <td></td>
> </tr>
> <tr id="titles">
> <td class="tableTd">Column 1</td>
> <td class="tableTd">Column 2</td>
> </tr>
> <?php foreach($rows as $row):
> echo '<tr>';
> echo '<td class="tableTdContent">'.$row['Myview']['no'].'</td>';
> echo '<td
> class="tableTdContent">'.$row['Myview']['name'].'</td>';
> echo '</tr>';
> endforeach;
> ?>
> </table>
> ---------------------------------------------------------------------------
>
> please any one can help me out......!
>
> thanks in advance...!
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