sabbirahmed Posted May 20, 2010 Posted May 20, 2010 Hello I am facing a problem with developing the oscommerce shopping cart pages to convert in WML. I got some WAP enable oscommerce script supplied by some other developer under oscommerce resources. But it only got the pages to show the available products and their description. What i am trying to do is to bring the shopping cart pages under the WML using the supplied WAP enable pages. But after adding the shopping_cart.php page, the WAP simulator shows me empty page. So there is something wrong which i dont know what it is. I am putting the code snippet here. <?php ########################################################################### # OsCommerce WAP 1.1 # # This file is part of the wap tweak for OsCommerce © copyright 2004 # # by Tom Nitzschner ([email protected]) # # http://www.toms-home.com # # # # As always, make a backup before messing with anything. All code # # release by me is considered sample code only. It may be fully # # functual, but you use it at your own risk, if you break it, # # you get to fix it too. No waranty is given or implied. # # # # All my work is released under the GNU GENERAL PUBLIC LICENSE. # # Please see the README for more information. # ########################################################################### # User changable item below # You can set the maximum amount of characters from the description # that will be displayed. I would not reccomend setting it too high, # as that can cause timeouts while a WAP device reads the data and # some devices have limits on the amount of text they can display //$max_chars = 300; # End user changable settings. # Do NOT change anything below unless you really know what you are doing. header( 'content-Type: text/vnd.wap.wml'); // Print the file text header echo '<?xml version="1.0" ?><!DOCTYPE wml PUBLIC "-//WAPFORUM//DTD WML 1.1//EN" "http://www.wapforum.org/DTD/wml_1.1.xml">'; ?> <wml> <template> <do type="prev" label="Back"><prev/></do> <do type="accept" label="Main"><go href="wapindex.php"/></do> </template> <card id="item" title="Product Item"> <p align="center"><?php echo "<img src='images/shurjo_logo.png' width='150' height='152'/><br/>"; ?></p> <?php require("includes/wap_top.php"); error_reporting(1); if ($cart->count_contents() > 0) { include(DIR_WS_CLASSES . 'payment.php'); $payment_modules = new payment; } require(DIR_WS_LANGUAGES . $language . '/' . FILENAME_SHOPPING_CART); $breadcrumb->add(NAVBAR_TITLE, tep_href_link(FILENAME_SHOPPING_CART)); ?> <?php if ($cart->count_contents() > 0) { ?> <?php $info_box_contents = array(); $info_box_contents[0][] = array('align' => 'center', 'params' => 'class="productListing-heading"', 'text' => TABLE_HEADING_REMOVE); $info_box_contents[0][] = array('params' => 'class="productListing-heading"', 'text' => TABLE_HEADING_PRODUCTS); $info_box_contents[0][] = array('align' => 'center', 'params' => 'class="productListing-heading"', 'text' => TABLE_HEADING_QUANTITY); $info_box_contents[0][] = array('align' => 'right', 'params' => 'class="productListing-heading"', 'text' => TABLE_HEADING_TOTAL); $any_out_of_stock = 0; $products = $cart->get_products(); for ($i=0, $n=sizeof($products); $i<$n; $i++) { // Push all attributes information in an array if (isset($products[$i]['attributes']) && is_array($products[$i]['attributes'])) { while (list($option, $value) = each($products[$i]['attributes'])) { echo tep_draw_hidden_field('id[' . $products[$i]['id'] . '][' . $option . ']', $value); $attributes = tep_db_query("select popt.products_options_name, poval.products_options_values_name, pa.options_values_price, pa.price_prefix from " . TABLE_PRODUCTS_OPTIONS . " popt, " . TABLE_PRODUCTS_OPTIONS_VALUES . " poval, " . TABLE_PRODUCTS_ATTRIBUTES . " pa where pa.products_id = '" . (int)$products[$i]['id'] . "' and pa.options_id = '" . (int)$option . "' and pa.options_id = popt.products_options_id and pa.options_values_id = '" . (int)$value . "' and pa.options_values_id = poval.products_options_values_id and popt.language_id = '" . (int)$languages_id . "' and poval.language_id = '" . (int)$languages_id . "'"); $attributes_values = tep_db_fetch_array($attributes); $products[$i][$option]['products_options_name'] = $attributes_values['products_options_name']; $products[$i][$option]['options_values_id'] = $value; $products[$i][$option]['products_options_values_name'] = $attributes_values['products_options_values_name']; $products[$i][$option]['options_values_price'] = $attributes_values['options_values_price']; $products[$i][$option]['price_prefix'] = $attributes_values['price_prefix']; } } } for ($i=0, $n=sizeof($products); $i<$n; $i++) { if (($i/2) == floor($i/2)) { $info_box_contents[] = array('params' => 'class="productListing-even"'); } else { $info_box_contents[] = array('params' => 'class="productListing-odd"'); } $cur_row = sizeof($info_box_contents) - 1; $info_box_contents[$cur_row][] = array('align' => 'center', 'params' => 'class="productListing-data" valign="top"', 'text' => tep_draw_checkbox_field('cart_delete[]', $products[$i]['id'])); $products_name = '<table border="0" cellspacing="2" cellpadding="2">' . ' <tr>' . ' <td class="productListing-data" align="center"><a href="' . tep_href_link(FILENAME_PRODUCT_INFO, 'products_id=' . $products[$i]['id']) . '">' . tep_image(DIR_WS_IMAGES . $products[$i]['image'], $products[$i]['name'], SMALL_IMAGE_WIDTH, SMALL_IMAGE_HEIGHT) . '</a></td>' . ' <td style="font-size:11px;" valign="top"><a href="' . tep_href_link(FILENAME_PRODUCT_INFO, 'products_id=' . $products[$i]['id']) . '"><b>' . $products[$i]['name'] . '</b></a>'; if (STOCK_CHECK == 'true') { $stock_check = tep_check_stock($products[$i]['id'], $products[$i]['quantity']); if (tep_not_null($stock_check)) { $any_out_of_stock = 1; $products_name .= $stock_check; } } if (isset($products[$i]['attributes']) && is_array($products[$i]['attributes'])) { reset($products[$i]['attributes']); while (list($option, $value) = each($products[$i]['attributes'])) { $products_name .= '<br><small><i> - ' . $products[$i][$option]['products_options_name'] . ' ' . $products[$i][$option]['products_options_values_name'] . '</i></small>'; } } $products_name .= ' </td>' . ' </tr>' . '</table>'; $info_box_contents[$cur_row][] = array('params' => 'class="productListing-data"', 'text' => $products_name); $info_box_contents[$cur_row][] = array('align' => 'center', 'params' => 'class="productListing-data" valign="top"', 'text' => tep_draw_input_field('cart_quantity[]', $products[$i]['quantity'], 'size="4"') . tep_draw_hidden_field('products_id[]', $products[$i]['id'])); $info_box_contents[$cur_row][] = array('align' => 'right', 'params' => 'class="productListing-data" valign="top"', 'text' => '<b>' . $currencies->display_price($products[$i]['final_price'], tep_get_tax_rate($products[$i]['tax_class_id']), $products[$i]['quantity']) . '</b>'); } new productListingBox($info_box_contents); ?> <?php echo SUB_TITLE_SUB_TOTAL; ?> <?php echo $currencies->format($cart->show_total()); ?> <?php if ($any_out_of_stock == 1) { if (STOCK_ALLOW_CHECKOUT == 'true') { ?> <br><?php echo OUT_OF_STOCK_CAN_CHECKOUT; ?> <?php } else { ?> <?php echo OUT_OF_STOCK_CANT_CHECKOUT; ?> <?php } } ?> <?php echo tep_image_submit('button_update_cart.gif', IMAGE_BUTTON_UPDATE_CART, tep_get_all_get_params(array('action'))); ?> <?php $back = sizeof($navigation->path)-2; if (isset($navigation->path[$back])) { ?> <?php echo '<a href="' . tep_href_link($navigation->path[$back]['page'], tep_array_to_string($navigation->path[$back]['get'], array('action')), $navigation->path[$back]['mode']) . '">' . tep_image_button('button_continue_shopping.gif', IMAGE_BUTTON_CONTINUE_SHOPPING) . '</a>'; ?> <?php } ?> <?php echo '<a href="' . tep_href_link(FILENAME_CHECKOUT_SHIPPING, tep_get_all_get_params(array('action')), 'SSL') . '">' . tep_image_button('button_checkout.gif', IMAGE_BUTTON_CHECKOUT) . '</a>'; ?> <?php $initialize_checkout_methods = $payment_modules->checkout_initialization_method(); if (!empty($initialize_checkout_methods)) { ?> <tr> <td><?php echo tep_draw_separator('pixel_trans.gif', '100%', '10'); ?></td> </tr> <tr> <td align="right" class="main" style="padding-right: 50px;"><?php echo TEXT_ALTERNATIVE_CHECKOUT_METHODS; ?></td> </tr> <?php reset($initialize_checkout_methods); while (list(, $value) = each($initialize_checkout_methods)) { ?> <tr> <td><?php echo tep_draw_separator('pixel_trans.gif', '100%', '10'); ?></td> </tr> <tr> <td align="right" class="main"><?php echo $value; ?></td> </tr> <?php } } else { ?> <?php new infoBox(array(array('text' => TEXT_CART_EMPTY))); ?> <?php echo '<a href="' . tep_href_link(FILENAME_DEFAULT) . '">' . tep_image_button('button_continue.gif', IMAGE_BUTTON_CONTINUE) . '</a>'; ?></td> <?php } } else { echo "No products"; } ?> </card> </wml> // END HERE If you have any idea about this or anyone have developed any WAP enable full fledged shopping cart system in oscommerce, please respond. I need it badly and hope to get a response from you. Thanks
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