{"id":60897,"date":"2025-04-26T12:28:55","date_gmt":"2025-04-26T04:28:55","guid":{"rendered":"https:\/\/fwq.ai\/blog\/60897\/"},"modified":"2025-04-26T12:28:55","modified_gmt":"2025-04-26T04:28:55","slug":"zencart%e7%94%a8%e6%88%b7%e7%99%bb%e9%99%86%e5%90%8e%e8%b7%b3%e8%bd%ac%e5%88%b0%e8%b4%ad%e7%89%a9%e8%bd%a6%e8%bf%98%e6%98%af%e6%88%91%e7%9a%84%e8%b4%a6%e6%88%b7","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/60897\/","title":{"rendered":"zencart\u7528\u6237\u767b\u9646\u540e\u8df3\u8f6c\u5230\u8d2d\u7269\u8f66\u8fd8\u662f\u6211\u7684\u8d26\u6237"},"content":{"rendered":"

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includes\/moduels\/pages\/login\/header.php<\/p>\n

if (sizeof($_SESSION[‘navigation’]->snapshot) > 0) {
\/\/ $back = sizeof($_SESSION[‘navigation’]->path)-2;
\/\/if (isset($_SESSION[‘navigation’]->path[$back][‘page’])) {
\/\/ if (sizeof($_SESSION[‘navigation’]->path)-2 > 0) {
$origin_href = zen_href_link($_SESSION[‘navigation’]->snapshot[‘page’], zen_array_to_string($_SESSION[‘navigation’]->snapshot[‘get’], array(zen_session_name())), $_SESSION[‘navigation’]->snapshot[‘mode’]);
\/\/ $origin_href = zen_back_link_only(true);
$_SESSION[‘navigation’]->clear_snapshot();
zen_redirect($origin_href);
} else {
zen_redirect(zen_href_link(FILENAME_DEFAULT, ”, $request_type));
}<\/p>\n

\u8fd9\u6bb5\u4ee3\u7801\u51b3\u5b9a\u4e86\uff0clogin action \u6267\u884c\u5b8c\u540e\uff0c\u5c06\u5ba2\u6237\u5e26\u56de\u5230login\u4e4b\u524d\u7684\u9875\u9762\u3002\u4e0d\u8fc7\uff0c\u8fd9\u8fd8\u9700\u8981\u5728\u8df3\u8f6c\u5230\u767b\u9646\u9875\u9762\u524d\uff0c\u5c06\u5f53\u524d\u9875\u9762\u7684URL\u8bb0\u5f55\u4e0b\uff0c\u8fd9\u662f\u901a\u8fc7$_SESSION[‘navigation’]\u8fd9\u4e2a\u53d8\u91cf\u6765\u5b8c\u6210\u7684\u3002\u5e94\u8be5\u5728\u5f53\u524d\u9875\u9762\u5bf9\u5e94\u7684header.php\u4e2d\u6dfb\u52a0\u5982\u4e0b\u4ee3\u7801:<\/p>\n

$_SESSION[‘navigation’]->set_snapshot();<\/p>\n

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if (!$_SESSION[‘customer_id’]) {
$_SESSION[‘navigation’]->set_snapshot();
}<\/p>\n

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\u9700\u8981\u6ce8\u610f\u7684\u662f\uff1azen_back_link\u51fd\u6570\u548czen_back_link_only\u51fd\u6570\u4f1a\u5f71\u54cd\u5230$_SESSION[‘navigation’]\u2212>set_snapshot();\u7684\u4f5c\u7528\u3002\u770b\u4e00\u4e0b\u8fd9\u4e24\u4e2a\u51fd\u6570\u7684\u5b9a\u4e49<\/p>\n

\/includes\/functions\/functions_general.php<\/p>\n

\/\/ Set back button
function zen_back_link() {
if (sizeof($_SESSION[‘navigation’]\u2212>path)\u22122 > 0) {
$back = sizeof($_SESSION[‘navigation’]\u2212>path)\u22122;
$link = ”;
} else {
if (isset($_SERVER[‘HTTP_REFERER’]) && strstr(HTTP_SERVER, $_SERVER[‘HTTP_REFERER’])) {
$link= $_SERVER[‘HTTP_REFERER’];
} else {
$link = ”;
}
$_SESSION[‘navigation’] = new navigationHistory;
}
return $link;
}<\/p>\n

\/\/\/\/
\/\/ Set back link only
function zen_back_link_only($link_only = false) {
if (sizeof($_SESSION[‘navigation’]\u2212>path)\u22122 > 0) {
$back = sizeof($_SESSION[‘navigation’]\u2212>path)\u22122;
$link = zen_href_link($_SESSION[‘navigation’]\u2212>path[$back][‘page’], zen_array_to_string($_SESSION[‘navigation’]\u2212>path[$back][‘get’], array(‘action’)), $_SESSION[‘navigation’]\u2212>path[$back][‘mode’]);
} else {
if (strstr(HTTP_SERVER, $_SERVER[‘HTTP_REFERER’])) {
$link= $_SERVER[‘HTTP_REFERER’];
} else {
$link = zen_href_link(FILENAME_DEFAULT);
}
$_SESSION[‘navigation’] = new navigationHistory;
}<\/p>\n

if ($link_only == true) {
return $link;
} else {
return ”;
}
}<\/p>\n

\u7531\u4e8e$_SESSION[‘navigation’] = new navigationHistory;\u8fd9\u884c\u4ee3\u7801\uff0c\u8fd9\u4e24\u4e2a\u51fd\u6570\u90fd\u6709\u53ef\u80fd\u91cd\u65b0\u521d\u59cb\u5316$_SESSION[‘navigation’]\u8fd9\u4e2a\u53d8\u91cf\uff0c\u5bfc\u81f4\u4e4b\u524d\u8c03\u7528set_snapshot()\u4fdd\u7559\u7684\u72b6\u6001\u88ab\u4e22\u5f03\u3002\u8981\u4e48\u907f\u514d\u8c03\u7528\u8fd9\u4e24\u4e2a\u51fd\u6570\uff0c\u8981\u4e48\u5c31\u53ea\u80fd\u5728zen cart\u6a21\u677f\u4e2d\u7684\u6700\u540e\u8c03\u7528.<\/p>\n

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\/\/if (isset($_SESSION[‘navigation’]->path[$back][‘page’])) { \/\/ if (sizeof($_SESSION[‘navigation’]->path)-2 > 0) { $origin_href = zen_href_link($_SESSION[‘navigation’]->snapshot[‘page’], zen_array_to_string($_SESSION[‘navigation’]->snapshot[‘get’], array(zen_session_name())), $_SESSION[‘navigation’]->snapshot[‘mode’]); \/\/ $origin_href = zen_back_link_only(true); $_SESSION[‘navigation’]->clear_snapshot(); zen_redirect($origin_href); } else { zen_redirect(zen_href_link(FILENAME_DEFAULT, ”, $request_type)); } \u8fd9\u6bb5\u4ee3\u7801\u51b3\u5b9a\u4e86\uff0clogin action \u6267\u884c\u5b8c\u540e\uff0c\u5c06\u5ba2\u6237\u5e26\u56de\u5230login\u4e4b\u524d\u7684\u9875\u9762\u3002\u4e0d\u8fc7\uff0c\u8fd9\u8fd8\u9700\u8981\u5728\u8df3\u8f6c\u5230\u767b\u9646\u9875\u9762\u524d\uff0c\u5c06\u5f53\u524d\u9875\u9762\u7684URL\u8bb0\u5f55\u4e0b\uff0c\u8fd9\u662f\u901a\u8fc7$_SESSION[‘navigation’]\u8fd9\u4e2a\u53d8\u91cf\u6765\u5b8c\u6210\u7684\u3002\u5e94\u8be5\u5728\u5f53\u524d\u9875\u9762\u5bf9\u5e94\u7684header.php\u4e2d\u6dfb\u52a0\u5982\u4e0b\u4ee3\u7801: $_SESSION[‘navigation’]->set_snapshot(); 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