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                )         ) )

<?if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) {											foreach ($arrGetDoctorComment as $arr_3) {							foreach ($arr_3 as $value_3) {								print_r($arr_3);								if ( $value_3['strcommenttype'] == "9" ) {									echo "<p style=\"font-size:14px;\">".$value_3['strcommentcontent']."</p>";									echo "<br/>";									echo "<span style=\"color:#757575;padding-bottom:10px;\">来自".$value_3['strusername']."  ".$value_3['strcreatetime']."></span>";									echo "<br/>";									echo "<hr/>";								} 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 ( $arr_3['strcommenttype'] == "9" ) {                                    echo "<p style=\"font-size:14px;\">".$value_3['strcommentcontent']."</p>";                                    echo "<br/>";                                    echo "<span style=\"color:#757575;padding-bottom:10px;\">来自".$value_3['strusername']."  ".$value_3['strcreatetime']."></span>";                                    echo "<br/>";                                    echo "<hr/>";                                } else {                                    echo "null date";                                   }                        }

3 在哪里？

                       foreach ($arrGetDoctorComment as $arr_3) {                                if ( $arr_3['strcommenttype'] == "9" ) {                                    echo "<p style=\"font-size:14px;\">".$value_3['strcommentcontent']."</p>";                                    echo "<br/>";                                    echo "<span style=\"color:#757575;padding-bottom:10px;\">来自".$value_3['strusername']."  ".$value_3['strcreatetime']."></span>";                                    echo "<br/>";                                    echo "<hr/>";                                } 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？

<ul id="tab">            <li class="on" id="tab_1" onclick="switchTab(1)">好评(100)</li>            <li id="tab_2" onclick="switchTab(2)">中评(1000)</li>            <li id="tab_3" onclick="switchTab(3)" style="width:36%;margin: 0 -1px;">差评(1000)</li>        </ul>        <ul id="tab_con">			<li id="tab_con_1">            	<li id="tab_con_1">				<?					if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) {											foreach ($arrGetDoctorComment as $arr_3) {							foreach ($arr_3 as $value_3) {																if ( $value_3['strcommenttype'] == "3" ) {									echo "<p  class=\"fCol\">".$value_3['strcommentcontent']."</p>";									echo "<br/>";									echo "<span>来自".$value_3['strusername']."  ".$value_3['strcreatetime']."></span>";									echo "<br/>";									echo "<hr/>";								} else {									echo "null date";									}							}						}					}				?>            	<?					if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) ) {												for ( $i=0; $i < count( $arrGetDoctorComment ); $i++ ) {														if ( isset($arrGetDoctorComment['doctorcomment'][$i]['strcommenttype']) && !empty($arrGetDoctorComment['doctorcomment'][$i]['strcommenttype']) && $arrGetDoctorComment['doctorcomment'][$i]['strcommenttype'] == "1" ) {												?>				<p><?=$arrGetDoctorComment['doctorcomment'][$i]['strcommentcontent'];?></p>                <br/>                <p class="fCol">来自<?=$arrGetDoctorComment['doctorcomment'][$i]['strusername'];?>  <?=$arrGetDoctorComment['doctorcomment'][$i]['strcreatetime'];?></p>           		<br/>               	<hr/>				<?							}						}					}				?>            </li>            <li id="tab_con_2">				<?					if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) {											foreach ($arrGetDoctorComment as $arr_2) {							foreach ($arr_2 as $value_2) {																if ( $value_2['strcommenttype'] == "3" ) {									echo "<p style=\"font-size:14px;\">".$value_2['strcommentcontent']."</p>";									echo "<br/>";									echo "<span style=\"color:#757575;padding-bottom:10px;\">来自".$value_2['strusername']."  ".$value_2['strcreatetime']."></span>";									echo "<br/>";									echo "<hr/>";								} else {									echo "null date";									}							}						}					}				?>            </li>            <li id="tab_con_3">            	<?					if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) {											foreach ($arrGetDoctorComment as $arr_3) {							foreach ($arr_3 as $value_3) {																if ( $value_3['strcommenttype'] == "3" ) {									echo "<p style=\"font-size:14px;\">".$value_3['strcommentcontent']."</p>";									echo "<br/>";									echo "<span style=\"color:#757575;padding-bottom:10px;\">来自".$value_3['strusername']."  ".$value_3['strcreatetime']."></span>";									echo "<br/>";									echo "<hr/>";								} else {									echo "null date";									}							}						}					}				?>			</li>		</ul>

$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

<ul id="tab_con">			<li id="tab_con_1">            	<li id="tab_con_1">				<?					if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) {											foreach ($arrGetDoctorComment as $arr_1) {							foreach ($arr_1 as $value_1) {																if ( $value_1['strcommenttype'] == "1" ) {									echo "<p  class=\"fCol\">".$value_1['strcommentcontent']."</p>";									echo "<br/>";									echo "<span>来自".$value_1['strusername']."  ".$value_1['strcreatetime']."></span>";									echo "<br/>";									echo "<hr/>";								} else {									echo "null date";									}							}						}					}				?>            </li>            <li id="tab_con_2">				<?					if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) {											foreach ($arrGetDoctorComment as $arr_2) {							foreach ($arr_2 as $value_2) {																if ( $value_2['strcommenttype'] == "2" ) {									echo "<p style=\"font-size:14px;\">".$value_2['strcommentcontent']."</p>";									echo "<br/>";									echo "<span style=\"color:#757575;padding-bottom:10px;\">来自".$value_2['strusername']."  ".$value_2['strcreatetime']."></span>";									echo "<br/>";									echo "<hr/>";								} else {									echo "null date";									}							}						}					}				?>            </li>            <li id="tab_con_3">            	<?					if( isset($arrGetDoctorComment) && !empty($arrGetDoctorComment) && is_array($arrGetDoctorComment) ) {											foreach ($arrGetDoctorComment as $arr_3) {							foreach ($arr_3 as $value_3) {																if ( $value_3['strcommenttype'] == "3" ) {									echo "<p style=\"font-size:14px;\">".$value_3['strcommentcontent']."</p>";									echo "<br/>";									echo "<span style=\"color:#757575;padding-bottom:10px;\">来自".$value_3['strusername']."  ".$value_3['strcreatetime']."></span>";									echo "<br/>";									echo "<hr/>";								} else {									echo "null date";									}							}						}					}				?>			</li>		</ul>

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