{"id":23830,"date":"2024-11-21T16:23:12","date_gmt":"2024-11-21T08:23:12","guid":{"rendered":"https:\/\/fwq.ai\/blog\/23830\/"},"modified":"2024-11-21T16:23:12","modified_gmt":"2024-11-21T08:23:12","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8thinkphp6%e5%ae%9e%e7%8e%b0%e6%97%a0%e9%99%90%e6%bb%9a%e5%8a%a8","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/23830\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528ThinkPHP6\u5b9e\u73b0\u65e0\u9650\u6eda\u52a8"},"content":{"rendered":"

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    \n
  1. \u5f15\u5165jQuery\u6846\u67b6<\/li>\n<\/ol>\n

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      \n
    1. \u6784\u5efa\u57fa\u672c\u7684HTML\u6a21\u677f<\/li>\n<\/ol>\n

      \u5728HTML\u4e2d\uff0c\u9700\u8981\u6309\u7167\u4ee5\u4e0b\u7ed3\u6784\u6765\u5b9a\u4e49\u5217\u8868\u7684\u6a21\u677f\uff1a<\/p>\n

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       \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
      \u5176\u4e2d\uff0c#infinite-scroll\u662f\u4e00\u4e2a\u5927\u5bb9\u5668\uff0c\u7528\u4e8e\u5305\u88f9\u6574\u4e2a\u5217\u8868\u3002#list\u662f\u7528\u4e8e\u663e\u793a\u6570\u636e\u7684\u5bb9\u5668\u3002#loading\u662f\u7528\u4e8e\u663e\u793a\u52a0\u8f7d\u63d0\u793a\u7684\u5bb9\u5668\u3002<\/p>\n
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      1. \u7f16\u5199Ajax\u8bf7\u6c42\u4ee3\u7801<\/li>\n<\/ol>\n
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        \u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n
        $.ajax({\n    url: \"\/path\/to\/server\", \/\/ \u8bf7\u6c42\u7684\u670d\u52a1\u5668\u5730\u5740\n    type: \"POST\", \/\/ \u8bf7\u6c42\u65b9\u5f0f\n    data: {'last_id' : last_id}, \/\/ \u6700\u540e\u4e00\u4e2a\u6570\u636e\u7684id\n    dataType: \"json\", \/\/ \u6570\u636e\u7c7b\u578b\n    beforeSend: function () {\n        $(\"#loading\").show(); \/\/ \u663e\u793a\u52a0\u8f7d\u63d0\u793a\n    },\n    success: function (data) {\n        if(data.status == 200){\n            \/\/ \u6210\u529f\u83b7\u53d6\u6570\u636e\n            var html = \"\";\n            $(data.data).each(function (index, item) {\n                html += '<\/pre>\n
         \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
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        1. \u5b9e\u73b0\u65e0\u9650\u6eda\u52a8\u6548\u679c<\/li>\n<\/ol>\n
          \u5f53\u7528\u6237\u6eda\u52a8\u5230\u5217\u8868\u5e95\u90e8\u65f6\uff0c\u5c31\u4f1a\u89e6\u53d1\u8bf7\u6c42\u6570\u636e\u7684Ajax\u8bf7\u6c42\u3002\u53ef\u4ee5\u901a\u8fc7$(window).scroll()\u65b9\u6cd5\u6765\u5b9e\u73b0\u65e0\u9650\u6eda\u52a8\u7684\u6548\u679c\uff1a<\/p>\n
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            \n
          1. \u4f7f\u7528ThinkPHP6\u5b9e\u73b0\u65e0\u9650\u6eda\u52a8\u6548\u679c<\/li>\n<\/ol>\n
            \u5728\u4f7f\u7528ThinkPHP6\u6846\u67b6\u4e2d\uff0c\u9700\u8981\u5b9a\u4e49\u4e00\u4e2a\u63a7\u5236\u5668\u6765\u83b7\u53d6\u6570\u636e\u3002\u53ef\u4ee5\u53c2\u8003\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n
            <?php namespace appcontroller;\n\nuse appBaseController;\nuse appmodelArticle;\n\nclass Index extends BaseController\n{\n    public function index()\n    {\n        $last_id = intval(input('post.last_id', 0));\n        $articles = Article::where('id', '>', $last_id)-&gt;limit(10)-&gt;order('id', 'asc')-&gt;select();\n        $data = [];\n        foreach ($articles as $article) {\n            $data[] = [\n                'id' =&gt; $article-&gt;id,\n                'title' =&gt; $article-&gt;title\n            ];\n        }\n        return json(['status' =&gt; 200, 'data' =&gt; $data, 'last_id' =&gt; $articles-&gt;isEmpty() ? $last_id : $articles-&gt;last()-&gt;getId()]);\n    }\n}<\/pre>\n
             \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
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            1. \u603b\u7ed3<\/li>\n<\/ol>\n
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