PHP遍历问题，麻烦路过的问题

数组：

Array(    [doctorcomment] => Array        (            [0] => Array                (                    [status] => success                    [strcommenttype] => 1                    [strcommentcontent] => 萨达                    [strcreatetime] => 2014-08-20                    [strusername] => wanhui                    [struserip] => 121.101.220.243                    [strmobile] => 13910527603                )             [1] => Array                (                    [status] => success                    [strcommenttype] => 2                    [strcommentcontent] => sdfsd                    [strcreatetime] => 2014-08-20                    [strusername] => sdfds                    [struserip] => 343.2432.432                    [strmobile] => 18600085268                )             [2] => Array                (                    [status] => success                    [strcommenttype] => 9                    [strcommentcontent] => fsfddsf                    [strcreatetime] => 2014-08-20                    [strusername] => sdfdsdfd                    [struserip] => 343.2432.432                    [strmobile] => 18600085268                )         ) )

".$value_3['strcommentcontent']."";									echo "
";									echo "来自".$value_3['strusername']."  ".$value_3['strcreatetime'].">";									echo "
";									echo "
";								} else {									echo "null date";									}							}						}					}?>

麻烦问问，我为什么取不出是３的值呢，取3的值的时候取的是1的值

回复讨论(解决方案)

3 在哪里？

                       foreach ($arrGetDoctorComment as $arr_3) {                                if ( $arr_3['strcommenttype'] == "9" ) {                                    echo "
".$value_3['strcommentcontent']."
";                                    echo "
";                                    echo "来自".$value_3['strusername']."  ".$value_3['strcreatetime'].">";                                    echo "
";                                    echo "
";                                } else {                                    echo "null date";                                   }                        }

3 在哪里？

                       foreach ($arrGetDoctorComment as $arr_3) {                                if ( $arr_3['strcommenttype'] == "9" ) {                                    echo "
".$value_3['strcommentcontent']."
";                                    echo "
";                                    echo "来自".$value_3['strusername']."  ".$value_3['strcreatetime'].">";                                    echo "
";                                    echo "
";                                } else {                                    echo "null date";                                   }                        }

抱歉看错了，是第2个，我想取出2里面， [strcommenttype] 值是9的

你的代码不是对的吗，有什么问题？

你的代码不是对的吗，有什么问题？

我在该显示2的地方没显示出来，显示的是0的信息。

你的代码不是对的吗，有什么问题？

• 好评(100)
• 中评(1000)
• 差评(1000)

• if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) { foreach ($arrGetDoctorComment as $arr_3) { foreach ($arr_3 as $value_3) { if ( $value_3['strcommenttype'] == "3" ) { echo "

  ".$value_3['strcommentcontent']."

  "; echo "
  "; echo "来自".$value_3['strusername']." ".$value_3['strcreatetime'].">"; echo "
  "; echo "

  ---

  "; } else { echo "null date"; } } } } ?> if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) ) { for ( $i=0; $i

  =$arrGetDoctorComment['doctorcomment'][$i]['strcommentcontent'];?>

  
  

  来自=$arrGetDoctorComment['doctorcomment'][$i]['strusername'];?> =$arrGetDoctorComment['doctorcomment'][$i]['strcreatetime'];?>

  
  

  ---

  } } } ?>
• if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) { foreach ($arrGetDoctorComment as $arr_2) { foreach ($arr_2 as $value_2) { if ( $value_2['strcommenttype'] == "3" ) { echo "

  ".$value_2['strcommentcontent']."

  "; echo "
  "; echo "来自".$value_2['strusername']." ".$value_2['strcreatetime'].">"; echo "
  "; echo "

  ---

  "; } else { echo "null date"; } } } } ?>
• if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) { foreach ($arrGetDoctorComment as $arr_3) { foreach ($arr_3 as $value_3) { if ( $value_3['strcommenttype'] == "3" ) { echo "

  ".$value_3['strcommentcontent']."

  "; echo "
  "; echo "来自".$value_3['strusername']." ".$value_3['strcreatetime'].">"; echo "
  "; echo "

  ---

  "; } else { echo "null date"; } } } } ?>

$arrGetDoctorComment值见最上。
我在tab_con_3，tab_con_2，tab_con_1里面显示的都是“萨达”

你每一节都是 if ( $value_3['strcommenttype'] == "3" ) {
自然结果都是一样的

你每一节都是 if ( $value_3['strcommenttype'] == "3" ) {
自然结果都是一样的

这个问题我已经看到了，我 修改后结果还是一样，每个labe都有1的内容，麻烦群主给看一下。

http://m.gstzy.cn/comment/doctorcomment.php?doctorid=335

你 #5 的代码得不到连接中的效果
但也不能排除第7行未封闭的 li 在你的浏览器中作怪

你 #5 的代码得不到连接中的效果
但也不能排除第7行未封闭的 li 在你的浏览器中作怪

• if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) { foreach ($arrGetDoctorComment as $arr_1) { foreach ($arr_1 as $value_1) { if ( $value_1['strcommenttype'] == "1" ) { echo "

  ".$value_1['strcommentcontent']."

  "; echo "
  "; echo "来自".$value_1['strusername']." ".$value_1['strcreatetime'].">"; echo "
  "; echo "

  ---

  "; } else { echo "null date"; } } } } ?>
• if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) { foreach ($arrGetDoctorComment as $arr_2) { foreach ($arr_2 as $value_2) { if ( $value_2['strcommenttype'] == "2" ) { echo "

  ".$value_2['strcommentcontent']."

  "; echo "
  "; echo "来自".$value_2['strusername']." ".$value_2['strcreatetime'].">"; echo "
  "; echo "

  ---

  "; } else { echo "null date"; } } } } ?>
• if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) { foreach ($arrGetDoctorComment as $arr_3) { foreach ($arr_3 as $value_3) { if ( $value_3['strcommenttype'] == "3" ) { echo "

  ".$value_3['strcommentcontent']."

  "; echo "
  "; echo "来自".$value_3['strusername']." ".$value_3['strcreatetime'].">"; echo "
  "; echo "

  ---

  "; } else { echo "null date"; } } } } ?>

就是连接的问题没有找到，我是在每一个tab都有关闭啊，麻烦路过的也看看，谢谢

你不觉得有问题吗？

你不觉得有问题吗？

谢谢