Add new page in magento for insert csv file (insert product)

<?php
include_once("app/Mage.php");
Mage::app();
umask(0);
echo "<table>\n";
$row = 0;
$handle = fopen("no_id.csv", "r");
if($handle!=0){

    $data = fgetcsv($handle, 1000, ",");
        for($i=0; $i < count($data); $i++) {
        $column[$i] = $data[$i];
        }
    $count = 0;
    while (($data = fgetcsv($handle, 1000, ",")) !== FALSE) {
        if($count = 0){
            //maill
            echo "hai";
            exit;
        }else{
            echo "<pre>";
            $newproduct = Mage::getModel('catalog/product');
            $productId = $newproduct -> getIdBySku( $data[39] );       
            if($productId) {
                $newproduct -> load( $productId );
            }
        $newproduct->setTypeId('simple');
        $newproduct->setVisibility(Mage_Catalog_Model_Product_Visibility::VISIBILITY_BOTH);
        $newproduct->setStatus(1);
        $newproduct->setSku($data[0]);
        $newproduct->setShape($data[2]);
        $newproduct->setSeller($data[1]);
        $newproduct->setWeight($data[3]);
        $newproduct->setColor($data[4]);
        $newproduct->setTaxClassId(0);
        $newproduct->setWebsiteIDs(array(1));
        $newproduct->setStoreIDs(array(1));
        $newproduct->setStockData(array(
            'is_in_stock' => 1,
            'qty' =>$data[21] ,
            'manage_stock' => 1
        ));
   
        $newproduct->setAttributeSetId(4);
        $newproduct->setName('ATLANTA DIAMOND');
        $newproduct->setCategoryIds(array(2,3)); // array of categories it will relate to
        $newproduct->setDescription('producLongDescription');
        $newproduct->setShortDescription('producescription');
        $newproduct->setPrice($data[7]);

    try {
        if (is_array($errors = $newproduct->validate())) {
            $strErrors = array();
            foreach($errors as $code=>$error) {
                $strErrors[] = ($error === true)? Mage::helper('catalog')->__('Attribute "%s" is invalid.', $code) : $error;
            }
            $this->_fault('data_invalid', implode("\n", $strErrors));
        }

        $newproduct->save();
    } catch (Mage_Core_Exception $e) {
        $this->_fault('data_invalid', $e->getMessage());
    }

}
}}
else{ echo "PLEASE INSERT CSV FILE"; }
fclose($handle);
echo "</tbody>\n</table>";

?>