我在PHP中有一个像这样的多维数组:Array([folder1]=>Array([folder11]=>Array([0]=>index.html[1]=>tester.html)[folder12]=>Array([folder21]=>Array([0]=>astonmartindbs.jpg))))并且应该像这样转换为“文件路径”字符串:Array([0]=>'folder1/folder11/index.html'[1]=>'folder1/folder11/tester.html'[2]=>'folder1/folder12/folder21/astonmartindbs.

假设我有一个这样的php数组:$shop=array(array("name"=>"Tom","level"=>1.25),array("name"=>"Mike","level"=>0.75),array("name"=>"John","level"=>1.15));我想过滤这个数组类似于用where条件过滤mysql表。据说我想要级别高于1的每个数组。我可以遍历并检查if语句。对此有任何PHP解决方案吗？ 最佳答案 array_filter是你要找的:$results=array_filter($shop,function($i

我的数组格式如下:Array([Australia]=>Array([0]=>[1990,0.01],[1]=>[1991,0.02],[2]=>[1992,0.02],[3]=>[1993,0.02],[4]=>[1994,0.02],[5]=>[1995,0.02],[6]=>[1996,0.02],[7]=>[1997,0.02],[8]=>[1998,0.02],[9]=>[1999,0.02],[10]=>[2000,0.02],[11]=>[2001,0.02],[12]=>[2002,0.02],[13]=>[2003,0.02],[14]=>[2004,0.02],[1

我想将一个字符串分解两次并制作一个多维数组。$data="ilovefunnymovies\nilovestackoverflowdotcom\nilikerocksong";$data=explode("\n",$data);所以print_r($data);将输出:Array([0]=>ilovefunnymovies[1]=>ilovestackoverflowcom[2]=>ilikerocksong)现在如果我这样做:$line_data=explode("",$data);//explode$datavariablebyspaces.aprint_r($line_data)

我正在尝试将一个多维数组放入一个csv文件中。数组中的数据是这样的:Array([0]=>Array([product_id]=>1111[name]=>AlcatelOneTouchIdol2[keyword]=>alcatel-one-touch-idol-2[options]=>Array([0]=>Array([price]=>54.0000)[1]=>Array([price]=>42.0000)[2]=>Array([price]=>10.0000)[3]=>Array([price]=>)[4]=>Array([price]=>)[5]=>Array([price]=>)

所以我在PHP中有以下数据数组$array=array("animal"=>"panda","location"=>"SanDiego","age"=>"2",),array("animal"=>"tiger","location"=>"Bronx","age"=>"5",),array("animal"=>"panda","location"=>"Bronx","age"=>"3",),array("animal"=>"tiger","location"=>"bronx","age"=>"3",),array("animal"=>"panda","location"=>"SanDie

我想在条件中有两个值的多维数组中搜索一个键。我知道如何用一个搜索条件搜索一个多维数组:$key=array_search($journee,array_column($data,'journee'));但仅此而已。这是我的阵列设置:Array([0]=>Array([pseudo]=>titi[journee]=>11[pts]=>3)...[10]=>Array([pseudo]=>test[journee]=>10[pts]=>6)[11]=>Array([pseudo]=>test[journee]=>11[pts]=>4))如果我只将11放入array_search并且对于ar

我有一个看起来像这样的session:array(3){["counter"]=>int(0)["currentItem"]=>string(1)"2"["addedToCart"]=>array(12){[0]=>array(11){["aantal"]=>int(1)["id"]=>string(1)"1"["filmtitel"]=>string(11)"a_bugs_life"["film_id"]=>string(1)"2"["zaal_id"]=>string(1)"1"["zaaltitel"]=>string(6)"zaal1"["tijdstip"]=>string(

我有一个多维数组如下:Array([0]=>Array([name]=>item1[quantity]=>2[price]=>20.00)[1]=>Array([name]=>item2[quantity]=>1[price]=>15.00)[2]=>Array([name]=>item3[quantity]=>4[price]=>2.00))我需要所有这些项目的“总计”。现在很明显我可以通过执行以下操作获得这些:$grand_total=0;foreach($myarrayas$item){$grand_total+=$item['price']*$item['quantity'];

我有一张tableidcatagorysuboff1software02programming13Testing14Designing15Hospital06Doctor57Nurses59Teaching010phpprogramming211.netprogramming2如何编写一个代码来获取一个基于suboff的多维数组中的所有这些信息，如下所示，-software--programming---phpprogramming---.netprogramming--testing--designing-hospital--doctor--nurses-teaching