# 修改核销时间 > 人人商城核销码有效时间 ``` <pre class="calibre13">``` <span class="token2">/</span>addons<span class="token2">/</span>ewei_shopv2<span class="token2">/</span>core<span class="token2">/</span>mobile<span class="token2">/</span>verifygoods<span class="token2">/</span>index<span class="token1">.</span>php ``` ``` ``` <pre class="calibre13">``` $data <span class="token2">=</span> <span class="token3">array</span><span class="token1">(</span><span class="token5">'verifycode'</span> <span class="token2">=</span><span class="token2">></span> $verifycode<span class="token1">,</span> <span class="token5">'codeinvalidtime'</span> <span class="token2">=</span><span class="token2">></span> <span class="token3">time</span><span class="token1">(</span><span class="token1">)</span> <span class="token2">+</span> <span class="token">1800</span><span class="token1">)</span><span class="token1">;</span> 修改为 $data <span class="token2">=</span> <span class="token3">array</span><span class="token1">(</span><span class="token5">'verifycode'</span> <span class="token2">=</span><span class="token2">></span> $verifycode<span class="token1">,</span> <span class="token5">'codeinvalidtime'</span> <span class="token2">=</span><span class="token2">></span> <span class="token3">time</span><span class="token1">(</span><span class="token1">)</span> <span class="token2">+</span> <span class="token">31536000</span><span class="token1">)</span><span class="token1">;</span> ``` ``` 上面的31536000即为核销码的过期时间，单位是秒。我们这里以一年（60分\*60秒\*24小时\*365天）为演示。