{"id":32724,"date":"2024-11-25T17:40:42","date_gmt":"2024-11-25T09:40:42","guid":{"rendered":"https:\/\/fwq.ai\/blog\/32724\/"},"modified":"2024-11-25T17:40:42","modified_gmt":"2024-11-25T09:40:42","slug":"%e5%b0%8f%e7%a8%8b%e5%ba%8f%e8%87%aa%e5%ae%9a%e4%b9%89%e5%b1%9e%e6%80%a7%e6%80%8e%e4%b9%88%e8%8e%b7%e5%8f%96%e7%9a%84","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/32724\/","title":{"rendered":"\u5c0f\u7a0b\u5e8f\u81ea\u5b9a\u4e49\u5c5e\u6027\u600e\u4e48\u83b7\u53d6\u7684"},"content":{"rendered":"<p style=\"text-align: center\"><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/040\/5e7331c8b0ac0978.jpg\" class=\"aligncenter\" title=\"\u5c0f\u7a0b\u5e8f\u81ea\u5b9a\u4e49\u5c5e\u6027\u600e\u4e48\u83b7\u53d6\u7684\u63d2\u56fe\" alt=\"\u5c0f\u7a0b\u5e8f\u81ea\u5b9a\u4e49\u5c5e\u6027\u600e\u4e48\u83b7\u53d6\u7684\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5c0f\u7a0b\u5e8f\u81ea\u5b9a\u4e49\u5c5e\u6027\u600e\u4e48\u83b7\u53d6\u7684<\/strong><\/p>\n<p>\u81ea\u5b9a\u4e49\u5c5e\u6027\u7684\u6807\u8bc6\uff1adata-attrName \uff0c\u5176\u4e2d\u540e\u9762\u7684\u201cattrName\u201d\u4e3a\u968f\u610f\u547d\u540d\uff0c\u524d\u7f00\u201cdata-\u201d\u662f\u5fc5\u987b\u7684\u3002<\/p>\n<p><strong>\u5c0f\u7a0b\u5e8f\u81ea\u5b9a\u4e49\u5c5e\u6027\u83b7\u53d6\u7684\u5177\u4f53\u65b9\u6cd5\u5982\u4e0b\uff1a<\/strong><\/p>\n<p>1\u3001\u6dfb\u52a0\u81ea\u5b9a\u4e49\u5c5e\u6027<\/p>\n<pre>&lt;button&gt;\u81ea\u5b9a\u4e49\u5c5e\u6027\u6d4b\u8bd5&lt;\/button&gt;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>2\u3001\u83b7\u53d6\u81ea\u5b9a\u4e49\u5c5e\u6027<\/p>\n<pre>testClick(event){\n&nbsp;&nbsp;&nbsp;&nbsp;const&nbsp;dataInfo&nbsp;=&nbsp;event.currentTarget.dataset.info;\n&nbsp;&nbsp;&nbsp;&nbsp;console.log(dataInfo)\n}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u7a0b\u5e8f\u89e3\u91ca\uff1a<\/p>\n<p>\u5728\u6309\u94ae\u4e2d\u7ed1\u5b9a\u4e86\u70b9\u51fb\u4e8b\u4ef6testClick\uff1b\u70b9\u51fb\u540ee.currentTarget \u62ff\u5230\u4e86 \u3010bintap \u6240\u5728\u7684\u5bf9\u8c61\u3011\u7684\u5c5e\u6027\uff1b\u81ea\u5b9a\u4e49\u5c5e\u6027\u5b58\u653e\u5728dataset\u4e2d\uff0c\u6240\u4ee5\u53ef\u4ee5\u4f7f\u7528event.currentTarget.dataset.\u5c5e\u6027\u540d \u83b7\u53d6\u5230\u81ea\u5b9a\u4e49\u5c5e\u6027\u3002<\/p>\n<p>PHP\u4e2d\u6587\u7f51\uff0c\u5927\u91cf\u6559\u7a0b\u6b22\u8fce\u5b66\u4e60\uff01<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5c0f\u7a0b\u5e8f\u81ea\u5b9a\u4e49\u5c5e\u6027\u600e\u4e48\u83b7\u53d6\u7684\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5c0f\u7a0b\u5e8f\u81ea\u5b9a\u4e49\u5c5e\u6027\u600e\u4e48\u83b7\u53d6\u7684 \u81ea\u5b9a\u4e49\u5c5e\u6027\u7684\u6807\u8bc6\uff1adata-attrName \uff0c\u5176\u4e2d\u540e\u9762\u7684\u201cattrName\u201d\u4e3a\u968f\u610f\u547d\u540d\uff0c\u524d\u7f00\u201cdata-\u201d\u662f\u5fc5\u987b\u7684\u3002 \u5c0f\u7a0b\u5e8f\u81ea\u5b9a\u4e49\u5c5e\u6027\u83b7\u53d6\u7684\u5177\u4f53\u65b9\u6cd5\u5982\u4e0b\uff1a 1\u3001\u6dfb\u52a0\u81ea\u5b9a\u4e49\u5c5e\u6027 &lt;button&gt;\u81ea\u5b9a\u4e49\u5c5e\u6027\u6d4b\u8bd5&lt;\/button&gt; 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