{"id":5063,"date":"2023-05-11T17:26:01","date_gmt":"2023-05-11T09:26:01","guid":{"rendered":"https:\/\/app.applebyme.cn\/cloud\/?p=5063"},"modified":"2023-05-11T17:26:01","modified_gmt":"2023-05-11T09:26:01","slug":"%e5%ae%89%e5%8d%936-h5-%e6%b7%b7%e5%90%88%e5%bc%80%e5%8f%91%e6%9c%89%e9%82%a3%e4%ba%9b%e7%89%b9%e5%be%81%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/app.applebyme.cn\/cloud\/appkaifa\/5063.html","title":{"rendered":"\u5b89\u53536 h5 \u6df7\u5408\u5f00\u53d1\u6709\u90a3\u4e9b\u7279\u5f81\uff1f"},"content":{"rendered":"

\u5b89\u53536 H5\u6df7\u5408\u5f00\u53d1\u662f\u6307\u5c06\u5b89\u53536\u7cfb\u7edf\u548cH5\u6280\u672f\u7ed3\u5408\u8d77\u6765\u8fdb\u884c\u5f00\u53d1\u7684\u4e00\u79cd\u65b9\u5f0f\u3002H5\u6280\u672f\u662f\u4e00\u79cd\u57fa\u4e8eWeb\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8de8\u5e73\u53f0\u5f00\u53d1\uff0c\u4f7f\u5f97\u5e94\u7528\u7a0b\u5e8f\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u8bbe\u5907\u4e0a\u8fd0\u884c\u3002\u5728\u5b89\u53536 H5\u6df7\u5408\u5f00\u53d1\u4e2d\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u4f7f\u7528H5\u6280\u672f\u5f00\u53d1\u5e94\u7528\u7a0b\u5e8f\u7684\u754c\u9762\u548c\u4ea4\u4e92\u6548\u679c\uff0c\u540c\u65f6\u4f7f\u7528\u5b89\u53536\u7cfb\u7edf\u63d0\u4f9b\u7684API\u5b9e\u73b0\u5e94\u7528\u7a0b\u5e8f\u7684\u5e95\u5c42\u529f\u80fd\u3002<\/p>\n

\u5b89\u53536 H5\u6df7\u5408\u5f00\u53d1\u7684\u539f\u7406\u662f\u5c06H5\u9875\u9762\u5d4c\u5165\u5230\u5b89\u5353\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u901a\u8fc7WebView\u63a7\u4ef6\u6765\u52a0\u8f7dH5\u9875\u9762\u3002WebView\u662f\u5b89\u5353\u7cfb\u7edf\u63d0\u4f9b\u7684\u4e00\u4e2a\u63a7\u4ef6\uff0c\u53ef\u4ee5\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u52a0\u8f7d\u7f51\u9875\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u63a5\u53e3\u4f9b\u5e94\u7528\u7a0b\u5e8f\u4e0e\u7f51\u9875\u8fdb\u884c\u4ea4\u4e92\u3002\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5728\u5b89\u5353\u5e94\u7528\u7a0b\u5e8f\u4e2d\u4f7f\u7528WebView\u63a7\u4ef6\u6765\u52a0\u8f7dH5\u9875\u9762\uff0c\u5e76\u901a\u8fc7JavaScript\u4e0e\u5b89\u5353\u5e94\u7528\u7a0b\u5e8f\u8fdb\u884c\u4ea4\u4e92\uff0c\u5b9e\u73b0\u5e94\u7528\u7a0b\u5e8f\u7684\u529f\u80fd\u3002<\/p>\n

\u5728\u8fdb\u884c\u5b89\u53536 H5\u6df7\u5408\u5f00\u53d1\u65f6\uff0c\u5f00\u53d1\u4eba\u5458\u9700\u8981\u638c\u63e1\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u7684\u77e5\u8bc6\uff1a<\/p>\n

1. HTML\u3001CSS\u548cJavaScript\u7b49Web\u524d\u7aef\u6280\u672f\u3002<\/p>\n

2. \u5b89\u53536\u7cfb\u7edf\u7684Java\u7f16\u7a0b\u8bed\u8a00\u548c\u76f8\u5173API\u3002<\/p>\n

3. WebView\u63a7\u4ef6\u7684\u4f7f\u7528\u65b9\u6cd5\u548c\u76f8\u5173API\u3002<\/p>\n

4. JavaScript\u4e0e\u5b89\u5353\u5e94\u7528\u7a0b\u5e8f\u8fdb\u884c\u4ea4\u4e92\u7684\u65b9\u6cd5\u3002<\/p>\n

\u4e0b\u9762\u6211\u4eec\u6765\u8be6\u7ec6\u4ecb\u7ecd\u4e00\u4e0b\u5b89\u53536 H5\u6df7\u5408\u5f00\u53d1\u7684\u5177\u4f53\u6b65\u9aa4\uff1a<\/p>\n

1. \u521b\u5efa\u5b89\u5353\u5e94\u7528\u7a0b\u5e8f<\/p>\n

\u9996\u5148\uff0c\u5f00\u53d1\u4eba\u5458\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u5b89\u5353\u5e94\u7528\u7a0b\u5e8f\uff0c\u5e76\u6dfb\u52a0\u4e00\u4e2aWebView\u63a7\u4ef6\u3002WebView\u63a7\u4ef6\u53ef\u4ee5\u901a\u8fc7XML\u5e03\u5c40\u6587\u4ef6\u6216Java\u4ee3\u7801\u7684\u65b9\u5f0f\u6dfb\u52a0\u5230\u5e94\u7528\u7a0b\u5e8f\u4e2d\u3002<\/p>\n

2. \u52a0\u8f7dH5\u9875\u9762<\/p>\n

\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u4f7f\u7528WebView\u63a7\u4ef6\u7684loadUrl()\u65b9\u6cd5\u6765\u52a0\u8f7dH5\u9875\u9762\u3002\u8be5\u65b9\u6cd5\u63a5\u53d7\u4e00\u4e2aURL\u5b57\u7b26\u4e32\u4f5c\u4e3a\u53c2\u6570\uff0c\u53ef\u4ee5\u52a0\u8f7d\u8fdc\u7a0b\u7f51\u9875\u6216\u672c\u5730\u5982\u4f55\u505aapp\u8f6f\u4ef6<\/a>\u7f51\u9875\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u53ef\u4ee5\u52a0\u8f7d\u672c\u5730\u7684index.html\u6587\u4ef6\uff1a<\/p>\n

webView.loadUrl(“file:\/\/\/android_asset\/index.html”);<\/p>\n

3. \u4e0eJavaScript\u8fdb\u884c\u4ea4\u4e92<\/p>\n

\u5728H5\u9875\u9762\u4e2d\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u901a\u8fc7JavaScript\u4e0e\u5b89\u5353\u5e94\u7528\u7a0b\u5e8f\u8fdb\u884c\u4ea4\u4e92\u3002WebView\u63a7\u4ef6\u63d0\u4f9b\u4e86\u4e00\u4e2aaddJavascriptInterface()\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5c06Java\u5bf9\u8c61\u66b4\u9732\u7ed9JavaScript\u4f7f\u7528\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u53ef\u4ee5\u5c06\u4e00\u4e2a\u540d\u4e3aMyObject\u7684Java\u5bf9\u8c61\u66b4\u9732\u7ed9JavaScript\u4f7f\u7528\uff1a<\/p>\n

webView.addJavascriptInterface(web\u62c9\u8d77app<\/a>new MyObject(), “myObject”);<\/p>\n

\u5728JavaScript\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7window.myObject\u6765\u8bbf\u95ee\u8be5Java\u5bf9\u8c61\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u53ef\u4ee5\u8c03\u7528Java\u5bf9\u8c61\u7684\u4e00\u4e2a\u65b9\u6cd5\uff1a<\/p>\n

window.myObject.myMethod();<\/p>\n

4. \u8c03\u7528\u5b89\u5353\u7cfb\u7edfAPI<\/p>\n

\u5728H5\u9875\u9762\u4e2d\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u901a\u8fc7JavaScript\u8c03\u7528\u5b89\u5353\u7cfb\u7edf\u63d0\u4f9b\u7684API\uff0c\u5b9e\u73b0\u4e00\u4e9b\u5e95\u5c42\u529f\u80fd\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u53ef\u4ee5\u8c03\u7528\u5b89\u5353\u7cfb\u7edf\u7684\u9707\u52a8\u529f\u80fd\uff1a<\/p>\n

navigator.vibrate(1000);<\/p>\n

\u8be5\u4ee3\u7801\u4f1a\u4f7f\u8bbe\u5907\u9707\u52a81\u79d2\u949f\u3002<\/p>\n

\u603b\u4e4b\uff0c\u5b89\u53536 H5\u6df7\u5408\u5f00\u53d1\u662f\u4e00\u79cd\u975e\u5e38\u6709\u524d\u9014\u7684\u5f00\u53d1\u65b9\u5f0f\uff0c\u5b83\u53ef\u4ee5\u5c06Web\u6280\u672f\u548c\u539f<\/p>\n

<\/figure>\n<\/p>\n

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