{"id":32861,"date":"2024-11-25T09:50:04","date_gmt":"2024-11-25T01:50:04","guid":{"rendered":"https:\/\/fwq.ai\/blog\/32861\/"},"modified":"2024-11-25T09:50:04","modified_gmt":"2024-11-25T01:50:04","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8f%e6%80%8e%e4%b9%88%e7%82%b9%e5%87%bb%e6%9f%a5%e7%9c%8b%e5%8e%9f%e5%9b%be","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/32861\/","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u600e\u4e48\u70b9\u51fb\u67e5\u770b\u539f\u56fe"},"content":{"rendered":"<p style=\"text-align: center\"><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/040\/5e796e913c7a3358.jpg\" class=\"aligncenter\" title=\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u600e\u4e48\u70b9\u51fb\u67e5\u770b\u539f\u56fe\u63d2\u56fe\" alt=\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u600e\u4e48\u70b9\u51fb\u67e5\u770b\u539f\u56fe\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u600e\u4e48\u70b9\u51fb\u67e5\u770b\u539f\u56fe<\/strong><\/p>\n<p>\u9996\u5148\u9700\u8981\u51c6\u5907\u4e24\u4e2a\u56fe\u7247\u6570\u7ec4\uff0c\u4e00\u4e2a\u5b58\u653e\u9884\u89c8\u56fe\u7684\u56fe\u7247URL\uff0c\u4e00\u4e2a\u5b58\u653e\u539f\u56fe\u7684\u56fe\u7247URL\uff1b\u7136\u540e\u70b9\u51fb\u9884\u89c8\u56fe\u65f6\uff0c\u5c06\u539f\u56fe\u7684\u6570\u7ec4\u4f20\u5165wx.previewImage()\u65b9\u6cd5\u4e2d\u5373\u53ef\u3002<\/p>\n<p>1\u3001WXML\u4ee3\u7801<\/p>\n<pre>&lt;view&gt;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;view&gt;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;image&gt;&lt;\/image&gt;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;\/view&gt;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;view&gt;&lt;\/view&gt;\n&nbsp;&nbsp;&nbsp;&nbsp;&lt;\/view&gt;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>2\u3001JS\u4ee3\u7801<\/p>\n<pre>data:&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;previewlist:['\u9884\u89c8\u56fe\u94fe\u63a5','\u9884\u89c8\u56fe\u94fe\u63a5','\u9884\u89c8\u56fe\u94fe\u63a5'],\n&nbsp;&nbsp;&nbsp;&nbsp;originallist:['\u539f\u56fe\u94fe\u63a5','\u539f\u56fe\u94fe\u63a5','\u539f\u56fe\u94fe\u63a5']\n&nbsp;&nbsp;},\n\n\/**&nbsp;&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*&nbsp;\u9884\u89c8\u56fe\u7247&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*\/\n&nbsp;&nbsp;previewImage:&nbsp;function&nbsp;(e)&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;var&nbsp;current&nbsp;=&nbsp;this.data.originallist[e.target.dataset.idx];\n&nbsp;&nbsp;&nbsp;&nbsp;wx.previewImage({\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;current:&nbsp;current,&nbsp;\/\/&nbsp;\u5f53\u524d\u663e\u793a\u56fe\u7247\u7684http\u94fe\u63a5&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;urls:&nbsp;this.data.originallist\/\/&nbsp;\u9700\u8981\u9884\u89c8\u7684\u56fe\u7247http\u94fe\u63a5\u5217\u8868&nbsp;&nbsp;\n&nbsp;&nbsp;&nbsp;&nbsp;})\n&nbsp;&nbsp;}&nbsp;,<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u63a8\u8350\u5b66\u4e60\uff1a<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u600e\u4e48\u70b9\u51fb\u67e5\u770b\u539f\u56fe\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>\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u600e\u4e48\u70b9\u51fb\u67e5\u770b\u539f\u56fe \u9996\u5148\u9700\u8981\u51c6\u5907\u4e24\u4e2a\u56fe\u7247\u6570\u7ec4\uff0c\u4e00\u4e2a\u5b58\u653e\u9884\u89c8\u56fe\u7684\u56fe\u7247URL\uff0c\u4e00\u4e2a\u5b58\u653e\u539f\u56fe\u7684\u56fe\u7247URL\uff1b\u7136\u540e\u70b9\u51fb\u9884\u89c8\u56fe\u65f6\uff0c\u5c06\u539f\u56fe\u7684\u6570\u7ec4\u4f20\u5165wx.previewImage()\u65b9\u6cd5\u4e2d\u5373\u53ef\u3002 1\u3001WXML\u4ee3\u7801 &lt;view&gt; 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