PHP - Class Test Issue

Hi there i just need to assign a class to my echoed vairable.

Code: [Select]
echo $test class="somecssclass";
Im sure im missing  some braces here or something but i cant seem to find it out. Heres the error: Parse error: syntax error, unexpected T_CLASS, expecting ',' or ';'

Please help

Thanks

hello dear friends - i want to test if the DOMdocument [class] exists?

Can i do this in the shell (on OpenSuse 11.3)?

bool class_exists ( string $class_name [, bool $autoload = true ] )
bool class_exists ( string $DOMdocument [, bool $autoload = true ] )

or do i have to create a file that i call itself in the shell!?

look forward for an idea / hint / tipp

regards
db1

I am using a PHP class for a web app that works perfectly well when developing on local machine (PHP 5.2) using the NuSphere IDE. NuSphere sees the class, and when I run the app locally everything seems to work, but when i port the app to the host (Linux Ubuntu with Apache2, PHP 5.3, MySQL 5.1 ), the class is not found (using the remote host debugger).

The exact mesage is: Class 'ExcelXML' not found at <line of code>.

Here is the code snippet:
Code: [Select]
<?php
    function setExcelData($sql, $title, $fileName, $idref=0)
    {
        $retVal=false;
        //$fileName=$fileName.'.xml';
        $fileName=$fileName.'.xls';
        include ('ExcelXML.inc.php');
        include_once $_SERVER['DOCUMENT_ROOT'].'/truck/inc/db.inc.php';
        $input = ($idref==0?"blank1.xml":"blank.xml"); 
        // create ExcelXML object
        $xml = new ExcelXML();
        // read template file
        if (!$xml->read($input))
        {
            echo "Failed to open Tempalate Excel XML file<br>";
        }
...
?>

Here is the class
Code: [Select]
<?php 
/**
 * Class ExcelXML
 * Provide functions to modify the content of file in Excel's XML format.
 * 
 * REQUIRED:
 * - An ExcelXML file as template
 * 
 * FEATURES:
 * - read, modify, and save Excel's XML file
 * - create download stream as Excel file format (*.xls)
 * 
 * CHANGELOG:
 * 06-08-2008
 * - Update setCellValue function
 * - Fix setCellValue bug
 * 13-07-2008
 * - First created 
 * 
 * 
 * @author Herry Ramli (herry13@gmail.com)
 * @license GPL
 * @version 0.1.1
 * @copyright August 06, 2008
 */
class ExcelXML
{
    var $domXML;
    var $activeWorksheet;
    
    function ExcelXML()
    {
    }
...
?>

The class is in the same folder location as the calling php file. Any ideas? I don't get it.

would anyone know how to assign the value (value returned by some function in the class) of variable $temp in the class: source looks like:

class newRecord{
var $temp = listCat('gallery_menu', 'submenu', 'submenu_id'); ////// this line is not working, does not assign?

function listCat($table, $submenu, $submenu_id)
{
$return = '<select name="'.$submenu_id.'" id="'.$submenu_id.'">';
$result = mysql_query("SELECT * FROM $table");
while($row=mysql_fetch_object($result))
{
$return = $return.'<option value="'.$row->id.'">'.$row->$submenu.'</option>';
}
$return = $return.'</select>';
return $return;
}


}

if function is used out of the class and used in index.php directly, returns expected value of it (there is no doubts - works ok)

I have a basic pagination class, I have used on several pages of a site I am working on. It works fine on 3 of the pages, but when I try to use it on any other pages, or even a new blank page I wrote, it does not work.

class Pagination {

    public $current_page;
    public $per_page;
    public $total_count;

    public function  __construct($page=1, $per_page=20, $total_count=0) {
        $this->current_page = (int)$page;
        $this->per_page = (int)$per_page;
        $this->total_count = (int)$total_count;
    }

    public function offset(){
        return ($this->current_page - 1) * $this->per_page;
    }

    public function total_pages(){
        return ceil($this->total_count/$this->per_page);
    }

    public function previous_page(){
        return $this->current_page - 1;
    }

    public function next_page(){
        return $this->current_page + 1;
    }

    public function has_prev_page(){
        return $this->previous_page() >= 1 ? true : false;
    }

    public function has_next_page(){
        return $this->next_page() <= $this->total_pages() ? true : false;
    }
That is the pagination class, and this is the code I use to call it, along with some debugging information I am using.
      
        if(isset($_GET['order'])){ $order = $_GET['order']; } else { $order = "id"; }
        if(isset($_GET['orderby'])){ $order_by = $_GET['orderby']; } else { $order_by = "ASC"; }      
            $page = !empty($_GET['page']) ? (int)$_GET['page'] : 1;
            $per_page = 2;
            $sql = mysql_query("SELECT * FROM orders WHERE customerid = 4");
            $result = mysql_fetch_array($sql);
            $total_count = mysql_num_rows($sql);
            //$total_count = Order::count_by_cust(4);
            $pagination = new Pagination($page, $per_page, $total_count);
            $sql = "SELECT * FROM orders WHERE customerid = 4 ORDER BY {$order} {$order_by} ";
            $sql .= "LIMIT {$per_page} ";
            $sql .= "OFFSET {$pagination->offset()}";  
            $orders = Order::find_by_sql($sql); 
            echo "Page:" . $page . "<br />PerPage:" . $per_page . "<br />Total:" . $total_count . "<br />Total Pages:" . $pagination->total_pages();
?>

SOME FOREACH INFORMATION HERE

<?php 
echo "Has Prev Page:" . $pagination->has_prev_page() . "<br />";
echo "Total Pages:" . $pagination->total_pages() . "<br />";
echo "Has Next Page:" . $pagination->has_next_page() . "<br />";

?>
<div id="pagination" style="clear: both; text-align: center;">
    <?php
    if ($pagination->total_pages() > 1){
        if ($pagination->has_prev_page() == 1){
            echo "<a href=\"orders.php?search&uid={$order->customerid}&order={$order}&orderby={$order_by}&page=";
            echo $pagination->previous_page();
            echo "\">&laquo; Previous</a>";
        }

        for($i=1; $i<=$pagination->total_pages(); $i++){
            if($i == $page){
               echo " <span class=\"selected\">{$i}</span> ";
            } else {
            echo " <a href=\"orders.php?search&uid={$order->customerid}&order={$order}&orderby={$order_by}&page={$i}\">{$i}</a> ";
            }
        }

        if ($pagination->has_next_page() == 1){
            echo "<a href=\"orders.php?search&uid=" . $order->customerid . "&order=" . $order . "&orderby=" . $order_by . "&page=";
            echo $pagination->next_page();
            echo "\">Next &raquo;</a>";
        }
    }
    ?>
    </div>


The customer ID is dynamic, but for debugging sake I am using the customer ID of 4. The output of the page has the following informaton:
Page:1
PerPage:2
Total:15
Total Pages:8

Has Prev Page:
Total Pages:8
Has Next Page:1

So i know all the variables are right, the problem is, it only prints a bold "1". Thats all, no numbers, or Next Page option.
However i use the EXACT same code in another couple pages, and it works fine, but with this current page and a few others. It does not work.

I have also tryed extracting just this information into a blank file to just get the page numbers, taking out all the pages other code, and it still only gives me "1".

Any ideas?