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echo <script>有关问题

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WBOYOriginal
2016-06-13 12:45:05828browse

echo <script>问题<br><img src="http://www.daimami.com/img/2014/01/01/1551013391.jpg" alt="" /><br /> <pre class="brush: php">&lt;br /&gt; case 'add' : //新增&lt;br /&gt; $sku=$_POST['sku_txt'];&lt;br /&gt; $salesku=$_POST['salesku_txt'];&lt;br /&gt; $fnsku=$_POST['fnsku_txt'];&lt;br /&gt; $diqu=$_POST['diqu_txt'];&lt;br /&gt; $asin=$_POST['asin'];&lt;br /&gt; $accout=$_POST['account'];&lt;br /&gt; $type=$_POST['type'];&lt;br /&gt; $query = mysql_query(&quot;insert into `sku_rule` (`item_code`,`sku`,`asin`,`fnsku`,`delivery_areas`,`account`,`type`)values('$sku','$salesku','$asin','$fnsku','$diqu','$accout','$type')&quot;);&lt;br /&gt; if (mysql_affected_rows($conn) != 1){&lt;br /&gt; echo &quot;&lt;script&gt; alert('添加失败!');location.href='sku_comparison.php';&lt;/script&gt;&quot;;&lt;br /&gt; } else {&lt;br /&gt; echo &quot;&lt;script&gt; alert('添加成功!');location.href='sku_comparison.php';&lt;/script&gt;&quot;;&lt;br /&gt; &lt;br /&gt; }&lt;br /&gt; break;&lt;br /&gt; &lt;br /&gt; case 'del' : //删除&lt;br /&gt; &lt;br /&gt; $id=$_GET[&quot;delivery&quot;];&lt;br /&gt; $SQL = &quot;delete from `sku_rule` where id in($id)&quot;;&lt;br /&gt; $result = mysql_query($SQL);&lt;br /&gt; if (mysql_affected_rows($conn) != 1){&lt;br /&gt; echo &quot;&lt;script&gt;alert('删除失败!');location.href='sku_comparison.php';&lt;/script&gt;&quot;;&lt;br /&gt; } else {&lt;br /&gt; echo &quot;&lt;script&gt;alert('删除成功!');location.href='sku_comparison.php';&lt;/script&gt;&quot;;&lt;br /&gt; }&lt;br /&gt; break;&lt;br /&gt; </pre><br /> <br /> 删除提示输出的是正常 ,就是新增输出的不正常 ,怎么把代码也显示出来了 <div class='topic-extra-info'> <div class="tag"> </script>

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