{"id":210417,"date":"2023-12-22T03:32:21","date_gmt":"2023-12-21T19:32:21","guid":{"rendered":"https:\/\/www.idc.net\/help\/210417\/"},"modified":"2023-12-22T03:32:21","modified_gmt":"2023-12-21T19:32:21","slug":"wordpress%e4%bd%bf%e7%94%a8%e6%8a%80%e5%b7%a7%ef%bc%9a%e4%bd%bf%e7%94%a8get%e8%bf%9b%e8%a1%8cajax%e8%af%b7%e6%b1%82","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/210417\/","title":{"rendered":"WordPress\u4f7f\u7528\u6280\u5de7\uff1a\u4f7f\u7528GET\u8fdb\u884cAJAX\u8bf7\u6c42"},"content":{"rendered":"<p><title id=\"wordpress%e4%bd%bf%e7%94%a8%e6%8a%80%e5%b7%a7%ef%bc%9a%e4%bd%bf%e7%94%a8get%e8%bf%9b%e8%a1%8cajax%e8%af%b7%e6%b1%82-FXitqjdcVm\">WordPress\u4f7f\u7528\u6280\u5de7\uff1a\u4f7f\u7528GET\u8fdb\u884cAJAX\u8bf7\u6c42<\/title><\/p>\n<h1 id=\"wordpress%e4%bd%bf%e7%94%a8%e6%8a%80%e5%b7%a7%ef%bc%9a%e4%bd%bf%e7%94%a8get%e8%bf%9b%e8%a1%8cajax%e8%af%b7%e6%b1%82-FXitqjdcVm\">WordPress\u4f7f\u7528\u6280\u5de7\uff1a\u4f7f\u7528GET\u8fdb\u884cAJAX\u8bf7\u6c42<\/h1>\n<p>\u5728WordPress\u5f00\u53d1\u4e2d\uff0c\u4f7f\u7528AJAX\u8fdb\u884c\u5f02\u6b65\u8bf7\u6c42\u662f\u975e\u5e38\u5e38\u89c1\u7684\u9700\u6c42\u3002AJAX\uff08Asynchronous JavaScript and XML\uff09\u662f\u4e00\u79cd\u5728\u4e0d\u91cd\u65b0\u52a0\u8f7d\u6574\u4e2a\u9875\u9762\u7684\u60c5\u51b5\u4e0b\uff0c\u901a\u8fc7\u540e\u53f0\u4e0e\u670d\u52a1\u5668\u8fdb\u884c\u6570\u636e\u4ea4\u4e92\u7684\u6280\u672f\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728WordPress\u4e2d\u4f7f\u7528GET\u65b9\u6cd5\u8fdb\u884cAJAX\u8bf7\u6c42\u3002<\/p>\n<h2 id=\"%e4%b8%ba%e4%bb%80%e4%b9%88%e4%bd%bf%e7%94%a8ajax-FXitqjdcVm\">\u4e3a\u4ec0\u4e48\u4f7f\u7528AJAX<\/h2>\n<p>\u4f7f\u7528AJAX\u53ef\u4ee5\u63d0\u5347\u7528\u6237\u4f53\u9a8c\uff0c\u4f7f\u7f51\u9875\u66f4\u52a0\u52a8\u6001\u548c\u4ea4\u4e92\u3002\u901a\u8fc7AJAX\uff0c\u53ef\u4ee5\u5728\u4e0d\u5237\u65b0\u6574\u4e2a\u9875\u9762\u7684\u60c5\u51b5\u4e0b\uff0c\u5b9e\u73b0\u6570\u636e\u7684\u5f02\u6b65\u52a0\u8f7d\u548c\u66f4\u65b0\u3002\u8fd9\u5bf9\u4e8e\u4e00\u4e9b\u9700\u8981\u9891\u7e41\u66f4\u65b0\u6570\u636e\u7684\u573a\u666f\u975e\u5e38\u6709\u7528\uff0c\u6bd4\u5982\u5b9e\u65f6\u641c\u7d22\u3001\u8bc4\u8bba\u52a0\u8f7d\u3001\u65e0\u9650\u6eda\u52a8\u7b49\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8get%e6%96%b9%e6%b3%95%e8%bf%9b%e8%a1%8cajax%e8%af%b7%e6%b1%82-FXitqjdcVm\">\u4f7f\u7528GET\u65b9\u6cd5\u8fdb\u884cAJAX\u8bf7\u6c42<\/h2>\n<p>\u5728WordPress\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528jQuery\u7684ajax\u65b9\u6cd5\u6765\u53d1\u9001AJAX\u8bf7\u6c42\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528GET\u65b9\u6cd5\u8fdb\u884cAJAX\u8bf7\u6c42\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\njQuery.ajax({\n    url: 'https:\/\/www.example.com\/ajax-handler.php',\n    method: 'GET',\n    data: {\n        action: 'my_ajax_action',\n        param1: 'value1',\n        param2: 'value2'\n    },\n    success: function(response) {\n        \/\/ \u5904\u7406\u8fd4\u56de\u7684\u6570\u636e\n        console.log(response);\n    },\n    error: function(xhr, status, error) {\n        \/\/ \u5904\u7406\u9519\u8bef\n        console.log(error);\n    }\n});\n<\/code><\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86jQuery\u7684ajax\u65b9\u6cd5\u6765\u53d1\u9001\u4e00\u4e2aGET\u8bf7\u6c42\u3002url\u53c2\u6570\u6307\u5b9a\u4e86\u8bf7\u6c42\u7684URL\uff0cmethod\u53c2\u6570\u6307\u5b9a\u4e86\u8bf7\u6c42\u7684\u65b9\u6cd5\u4e3aGET\u3002data\u53c2\u6570\u662f\u4e00\u4e2a\u5bf9\u8c61\uff0c\u5305\u542b\u4e86\u8bf7\u6c42\u7684\u53c2\u6570\u3002success\u56de\u8c03\u51fd\u6570\u7528\u4e8e\u5904\u7406\u8bf7\u6c42\u6210\u529f\u540e\u8fd4\u56de\u7684\u6570\u636e\uff0cerror\u56de\u8c03\u51fd\u6570\u7528\u4e8e\u5904\u7406\u8bf7\u6c42\u5931\u8d25\u7684\u60c5\u51b5\u3002<\/p>\n<h2 id=\"%e5%9c%a8wordpress%e4%b8%ad%e5%a4%84%e7%90%86ajax%e8%af%b7%e6%b1%82-FXitqjdcVm\">\u5728WordPress\u4e2d\u5904\u7406AJAX\u8bf7\u6c42<\/h2>\n<p>\u5728WordPress\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528wp_ajax_\u548cwp_ajax_nopriv_\u8fd9\u4e24\u4e2a\u94a9\u5b50\u6765\u5904\u7406AJAX\u8bf7\u6c42\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u5904\u7406\u4e0a\u9762\u793a\u4f8b\u4e2d\u8bf7\u6c42\u7684\u540e\u53f0\u5904\u7406\u51fd\u6570\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nadd_action('wp_ajax_my_ajax_action', 'my_ajax_handler');\nadd_action('wp_ajax_nopriv_my_ajax_action', 'my_ajax_handler');\n\nfunction my_ajax_handler() {\n    \/\/ \u5904\u7406AJAX\u8bf7\u6c42\n    $param1 = $_GET['param1'];\n    $param2 = $_GET['param2'];\n\n    \/\/ \u8fd4\u56de\u6570\u636e\n    $response = array(\n        'param1' =&gt; 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