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HomeBackend DevelopmentPHP TutorialLinux+nginx使用if判断问题

最近遇到这样的一个问题:我在本地的操作项目环境是Wamp的,然后上传到服务空间是Linux+nginx的。在本地运行和在Wamp环境运行时,以下这个功能是完全没问题的,如图:
但是在Linux+nginx却出现了这样的情况:
实现功能的代码都是一样的,这部分代码的截图如下:
$properties_gj = get_goods_properties_gj($goods_id);  // 获得高级定制商品的规格和属性
//var_dump($properties_gj);
$spe = array();
foreach ($properties_gj['spe'] as $v){
if($v['name'] == '加字'){
$spe[0] = $v;
}
if($v['name'] == '外观材质'){
$spe[1] = $v;
}
if($v['name'] == '内里材质'){
$spe[2] = $v;
}
}
//echo "

";  <br> //var_dump($spe);exit;  <br> 附加:打印$properties_gj的结果  <br> array(3) {  <br>   ["pro"]=>  <br>   array(0) {  <br>   }  <br>   ["spe"]=>  <br>   array(3) {  <br>     [2]=>  <br>     array(3) {  <br>       ["attr_type"]=>  <br>       string(1) "1"  <br>       ["name"]=>  <br>       string(6) "加字"  <br>       ["values"]=>  <br>       array(1) {  <br>         [0]=>  <br>         array(6) {  <br>           ["label"]=>  <br>           string(12) "雕刻文字"  <br>           ["price"]=>  <br>           string(3) "200"  <br>           ["imgs"]=>  <br>           string(50) "./images/attr/c249e9ab5fb4df62753e3ce483ca2296.png"  <br>           ["times"]=>  <br>           string(1) "5"  <br>           ["format_price"]=>  <br>           string(9) "¥200.00"  <br>           ["id"]=>  <br>           string(3) "265"  <br>         }  <br>       }  <br>     }  <br>     [3]=>  <br>     array(3) {  <br>       ["attr_type"]=>  <br>       string(1) "1"  <br>       ["name"]=>  <br>       string(12) "外观材质"  <br>       ["values"]=>  <br>       array(1) {  <br>         [0]=>  <br>         array(6) {  <br>           ["label"]=>  <br>           string(21) "可定制任何木纹"  <br>           ["price"]=>  <br>           string(3) "500"  <br>           ["imgs"]=>  <br>           string(50) "./images/attr/8d0a35a4d338ae4acdfbe650d84026bc.png"  <br>           ["times"]=>  <br>           string(2) "15"  <br>           ["format_price"]=>  <br>           string(9) "¥500.00"  <br>           ["id"]=>  <br>           string(3) "266"  <br>         }  <br>       }  <br>     }  <br>     [4]=>  <br>     array(3) {  <br>       ["attr_type"]=>  <br>       string(1) "1"  <br>       ["name"]=>  <br>       string(12) "内里材质"  <br>       ["values"]=>  <br>       array(1) {  <br>         [0]=>  <br>         array(6) {  <br>           ["label"]=>  <br>           string(18) "此款不可更换"  <br>           ["price"]=>  <br>           string(0) ""  <br>           ["imgs"]=>  <br>           string(0) ""  <br>           ["times"]=>  <br>           string(1) "0"  <br>           ["format_price"]=>  <br>           string(7) "¥0.00"  <br>           ["id"]=>  <br>           string(3) "267"  <br>         }  <br>       }  <br>     }  <br>   }  <br>   ["lnk"]=>  <br>   array(0) {  <br>   }  <br> }  <br>  <br> 在Wamp环境下打印$spe是有值的,但是在Linux+nginx下,打印出来是空的,怎么也进入不了if判断,如果把if判断去掉 $spe[0] = $v;$spe[1] = $v;$spe[2] = $v;(或者把if条件里面的“==”改成“=”),只获取到  的情况。对Linux+nginx,会不会配置有关,如果不该配置,有没有解决的方法,谢谢指点一下!  <p>  </p>  <br> <h2 id="回复讨论-解决方案">回复讨论(解决方案)</h2> <p class="sougouAnswer">  你把$properties_gj 和$goods_id 打印一下看看 </p>
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