blocks|key|1038166|text|只要所有数组的长度相同，就可以使用带有null的array_map作为第一个参数。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1038167|array_map(null,+$a,+$b,+$c,+...);|code-block|syntax|javascript|1038168|如果某些数组较短，则会将空值填充到最长数组的长度，这与python不同，在python中，返回的结果是最短数组的长度。|1038169|entityMap|0|LINK|mutability|MUTABLE|url|http://php.net/manual/en/function.array-map.php^0|J|4|O|9|O|9|0|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@$9|V|A|W|B|C]|$9|X|A|Y|B|C]]|D|@$9|Z|A|10|1|11]]|E|$]]|$1|F|3|G|5|H|7|12|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|13|8|@]|D|@]|E|$]]|$1|M|3|-4|5|6|7|14|8|@]|D|@]|E|$]]]|N|$O|$5|P|Q|R|E|$S|T]]]]

As long as all the arrays are the same length, you can use <a href="http://php.net/manual/en/function.array-map.php" rel="noreferrer"><code>array_map</code></a> with <code>null</code> as the first argument.

<pre><code>array_map(null, $a, $b, $c, ...);
</code></pre>

If some of the arrays are shorter, they will be padded with nulls to the length of the longest, unlike python where the returned result is the length of the shortest array.

blocks|key|1038082|text|array_combine非常接近。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1038083|否则就不像你自己编码了：|1038084|function+array_zip($a1,+$a2)+{
++for($i+=+0;+$i+<+min(length($a1),+length($a2));+$i%2B%2B)+{
++++$out[$i]+=+[$a1[$i],+$a2[$i]];
++}
++return+$out;
}|code-block|syntax|javascript|1038085|entityMap|0|LINK|mutability|MUTABLE|url|http://php.net/manual/en/function.array-combine.php^0|0|D|0|D|0|0|0|0^^$0|@$1|2|3|4|5|6|7|U|8|@$9|V|A|W|B|C]]|D|@$9|X|A|Y|1|Z]]|E|$]]|$1|F|3|G|5|6|7|10|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|11|8|@]|D|@]|E|$K|L]]|$1|M|3|-4|5|6|7|12|8|@]|D|@]|E|$]]]|N|$O|$5|P|Q|R|E|$S|T]]]]

<a href="http://php.net/manual/en/function.array-combine.php" rel="noreferrer"><code>array_combine</code></a> comes close.

Otherwise nothing like coding it yourself:

<pre><code>function array_zip($a1, $a2) {
 for($i = 0; $i &lt; min(length($a1), length($a2)); $i++) {
 $out[$i] = [$a1[$i], $a2[$i]];
 }
 return $out;
}
</code></pre>

blocks|key|1038106|text|尝试使用此函数创建一个类似于Python的zip的数组数组|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1038107|function+zip()+{
++++$args+=+func_get_args();
++++$zipped+=+array();
++++$n+=+count($args);
++++for+($i=0;+$i<$n;+%2B%2B$i)+{
++++++++reset($args[$i]);
++++}
++++while+($n)+{
++++++++$tmp+=+array();
++++++++for+($i=0;+$i<$n;+%2B%2B$i)+{
++++++++++++if+(key($args[$i])+===+null)+{
++++++++++++++++break+2;
++++++++++++}
++++++++++++$tmp[]+=+current($args[$i]);
++++++++++++next($args[$i]);
++++++++}
++++++++$zipped[]+=+$tmp;
++++}
++++return+$zipped;
}|code-block|syntax|javascript|1038108|你可以给这个函数传递任意多的数组和任意多的项。|1038109|entityMap^0|L|3|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@$9|P|A|Q|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|R|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|S|8|@]|D|@]|E|$]]|$1|M|3|-4|5|6|7|T|8|@]|D|@]|E|$]]]|N|$]]

Try this function to create an array of arrays similar to Python’s <code>zip</code>:

<pre><code>function zip() {
 $args = func_get_args();
 $zipped = array();
 $n = count($args);
 for ($i=0; $i&lt;$n; ++$i) {
 reset($args[$i]);
 }
 while ($n) {
 $tmp = array();
 for ($i=0; $i&lt;$n; ++$i) {
 if (key($args[$i]) === null) {
 break 2;
 }
 $tmp[] = current($args[$i]);
 next($args[$i]);
 }
 $zipped[] = $tmp;
 }
 return $zipped;
}
</code></pre>

You can pass this function as many array as you want with as many items as you want.

blocks|key|1253323|text|解决方案|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1253324|与zip()非常匹配，同时使用内置PHP函数的解决方案是：|offset|length|style|CODE|1253325|array_slice(
++++array_map(null,+$a,+$b,+$c),+//+zips+values
++++0,+//+begins+selection+before+first+element
++++min(array_map('count',+array($a,+$b,+$c)))+//+ends+after+shortest+ends
);|code-block|syntax|javascript|1253326|为什么不是简单的array_map(null,+$a,+$b,+$c)调用呢？|1253327|在我使用already+mentioned+in+my+comment时，我倾向于使用nabnabit的解决方案(array_map(null,+$a,+$b,+...))，但采用了稍微修改的方式(如上所示)。|1253328|一般而言，这是：|1253329|array_map(null,+$a,+$b,+$c);|1253330|是Python的等价物：|1253331|itertools.izip_longest(a,+b,+c,+fillvalue=None)|1253332|(如果您想使用列表而不是迭代器，请将其包装在list()中)。因此，它并不完全符合模仿zip()行为的要求(除非所有数组的长度都相同)。|1253333|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/2815162/is-there-a-php-function-like-pythons-zip/2815567#comment15828838_2815567^0|0|1|5|0|0|8|R|0|1L|S|4|V|0|0|0|0|0|0|M|6|17|5|0^^$0|@$1|2|3|4|5|6|7|18|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|19|8|@$D|1A|E|1B|F|G]]|9|@]|A|$]]|$1|H|3|I|5|J|7|1C|8|@]|9|@]|A|$K|L]]|$1|M|3|N|5|6|7|1D|8|@$D|1E|E|1F|F|G]]|9|@]|A|$]]|$1|O|3|P|5|6|7|1G|8|@$D|1H|E|1I|F|G]]|9|@$D|1J|E|1K|1|1L]]|A|$]]|$1|Q|3|R|5|6|7|1M|8|@]|9|@]|A|$]]|$1|S|3|T|5|J|7|1N|8|@]|9|@]|A|$K|L]]|$1|U|3|V|5|6|7|1O|8|@]|9|@]|A|$]]|$1|W|3|X|5|J|7|1P|8|@]|9|@]|A|$K|L]]|$1|Y|3|Z|5|6|7|1Q|8|@$D|1R|E|1S|F|G]|$D|1T|E|1U|F|G]]|9|@]|A|$]]|$1|10|3|-4|5|6|7|1V|8|@]|9|@]|A|$]]]|11|$12|$5|13|14|15|A|$16|17]]]]

<h2>Solution</h2>

The solution matching <code>zip()</code> very closely, and using builtin PHP functions at the same time, is:

<pre><code>array_slice(
 array_map(null, $a, $b, $c), // zips values
 0, // begins selection before first element
 min(array_map('count', array($a, $b, $c))) // ends after shortest ends
);
</code></pre>

<h2>Why not simple <code>array_map(null, $a, $b, $c)</code> call?</h2>

As I <a href="https://stackoverflow.com/questions/2815162/is-there-a-php-function-like-pythons-zip/2815567#comment15828838_2815567">already mentioned in my comment</a>, I tend to favor nabnabit's solution (<code>array_map(null, $a, $b, ...)</code>), but in a slightly modified way (shown above).

In general this:

<pre><code>array_map(null, $a, $b, $c);
</code></pre>

is counterpart for Python's:

<pre><code>itertools.izip_longest(a, b, c, fillvalue=None)
</code></pre>

(wrap it in <code>list()</code> if you want list instead of iterator). Because of this, it does not exactly fit the requirement to mimic <code>zip()</code>'s behaviour (unless all the arrays have the same length).

blocks|key|1038442|text|您可以在Non-standard+PHP+library中找到zip以及其他Python函数。包括operator+module和defaultarray。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|1038443|use+function+nspl\a\zip;
$pairs+=+zip([1,+2,+3],+['a',+'b',+'c']);|code-block|syntax|javascript|1038444|entityMap|0|LINK|mutability|MUTABLE|url|https://github.com/ihor/Nspl|1|https://github.com/ihor/Nspl#zipsequence1-sequence2|2|https://github.com/ihor/Nspl#nsplop|3|https://github.com/ihor/Nspl#defaultarray^0|4|O|0|V|3|1|1D|F|2|1T|C|3|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@]|9|@$A|X|B|Y|1|Z]|$A|10|B|11|1|12]|$A|13|B|14|1|15]|$A|16|B|17|1|18]]|C|$]]|$1|D|3|E|5|F|7|19|8|@]|9|@]|C|$G|H]]|$1|I|3|-4|5|6|7|1A|8|@]|9|@]|C|$]]]|J|$K|$5|L|M|N|C|$O|P]]|Q|$5|L|M|N|C|$O|R]]|S|$5|L|M|N|C|$O|T]]|U|$5|L|M|N|C|$O|V]]]]

You can find <a href="https://github.com/ihor/Nspl#zipsequence1-sequence2" rel="nofollow">zip</a> as well as other Python functions in <a href="https://github.com/ihor/Nspl" rel="nofollow">Non-standard PHP library</a>. Including <a href="https://github.com/ihor/Nspl#nsplop" rel="nofollow">operator module</a> and <a href="https://github.com/ihor/Nspl#defaultarray" rel="nofollow">defaultarray</a>.

<pre><code>use function nspl\a\zip;
$pairs = zip([1, 2, 3], ['a', 'b', 'c']);
</code></pre>

blocks|key|1038217|text|我为我的PHP+implementation+of+enum写了一个zip()函数。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1038218|代码已经过修改，允许使用Python风格的zip()和Ruby风格的代码。评论中解释了其中的区别：|1038219|/*
+*+This+is+a+Python/Ruby+style+zip()
+*
+*+zip(array+$a1,+array+$a2,+...+array+$an,+[bool+$python=true])
+*
+*+The+last+argument+is+an+optional+bool+that+determines+the+how+the+function
+*+handles+when+the+array+arguments+are+different+in+length
+*
+*+By+default,+it+does+it+the+Python+way,+that+is,+the+returned+array+will
+*+be+truncated+to+the+length+of+the+shortest+argument
+*
+*+If+set+to+FALSE,+it+does+it+the+Ruby+way,+and+NULL+values+are+used+to
+*+fill+the+undefined+entries
+*
+*/
function+zip()+{
++++$args+=+func_get_args();

++++$ruby+=+array_pop($args);
++++if+(is_array($ruby))
++++++++$args[]+=+$ruby;

++++$counts+=+array_map('count',+$args);
++++$count+=+($ruby)+?+min($counts)+:+max($counts);
++++$zipped+=+array();

++++for+($i+=+0;+$i+<+$count;+$i%2B%2B)+{
++++++++for+($j+=+0;+$j+<+count($args);+$j%2B%2B)+{
++++++++++++$val+=+(isset($args[$j][$i]))+?+$args[$j][$i]+:+null;
++++++++++++$zipped[$i][$j]+=+$val;
++++++++}
++++}
++++return+$zipped;
}|code-block|syntax|javascript|1038220|示例：|1038221|$pythonzip+=+zip(array(1,2,3),+array(4,5),++array(6,7,8));
$rubyzip+++=+zip(array(1,2,3),+array(4,5),++array(6,7,8),+false);

echo+'<pre>';
print_r($pythonzip);
print_r($rubyzip);
echo+'<pre>';|1038222|entityMap|0|LINK|mutability|MUTABLE|url|http://left4churr.com/php/PHPRuby^0|Y|5|4|Q|0|0|L|5|0|0|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@$9|Z|A|10|B|C]]|D|@$9|11|A|12|1|13]]|E|$]]|$1|F|3|G|5|6|7|14|8|@$9|15|A|16|B|C]]|D|@]|E|$]]|$1|H|3|I|5|J|7|17|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|18|8|@]|D|@]|E|$]]|$1|O|3|P|5|J|7|19|8|@]|D|@]|E|$K|L]]|$1|Q|3|-4|5|6|7|1A|8|@]|D|@]|E|$]]]|R|$S|$5|T|U|V|E|$W|X]]]]

I wrote a <code>zip()</code> functions for my <a href="http://left4churr.com/php/PHPRuby" rel="nofollow noreferrer">PHP implementation of enum</a>. 
 The code has been modified to allow for a Python-style <code>zip()</code> as well as Ruby-style. The difference is explained in the comments:

<pre><code>/*
 * This is a Python/Ruby style zip()
 *
 * zip(array $a1, array $a2, ... array $an, [bool $python=true])
 *
 * The last argument is an optional bool that determines the how the function
 * handles when the array arguments are different in length
 *
 * By default, it does it the Python way, that is, the returned array will
 * be truncated to the length of the shortest argument
 *
 * If set to FALSE, it does it the Ruby way, and NULL values are used to
 * fill the undefined entries
 *
 */
function zip() {
 $args = func_get_args();

 $ruby = array_pop($args);
 if (is_array($ruby))
 $args[] = $ruby;

 $counts = array_map('count', $args);
 $count = ($ruby) ? min($counts) : max($counts);
 $zipped = array();

 for ($i = 0; $i &lt; $count; $i++) {
 for ($j = 0; $j &lt; count($args); $j++) {
 $val = (isset($args[$j][$i])) ? $args[$j][$i] : null;
 $zipped[$i][$j] = $val;
 }
 }
 return $zipped;
}
</code></pre>

Example:

<pre><code>$pythonzip = zip(array(1,2,3), array(4,5), array(6,7,8));
$rubyzip = zip(array(1,2,3), array(4,5), array(6,7,8), false);

echo '&lt;pre&gt;';
print_r($pythonzip);
print_r($rubyzip);
echo '&lt;pre&gt;';
</code></pre>

blocks|key|1253242|text|/**
+*+Takes+an+arbitrary+number+of+arrays+and+"zips"+them+together+into+a+single+
+*+array,+taking+one+value+from+each+array+and+putting+them+into+a+sub-array,
+*+before+moving+onto+the+next.
+*+
+*+If+arrays+are+uneven+lengths,+will+stop+at+the+length+of+the+shortest+array.
+*/
function+array_zip(...$arrays)+{
++++$result+=+[];
++++$args+=+array_map('array_values',$arrays);
++++$min+=+min(array_map('count',$args));
++++for($i=0;+$i<$min;+%2B%2B$i)+{
++++++++$result[$i]+=+[];
++++++++foreach($args+as+$j=>$arr)+{
++++++++++++$result[$i][$j]+=+$arr[$i];
++++++++}
++++}
++++return+$result;
}|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1253243|用法：|unstyled|1253244|print_r(array_zip(['a','b','c'],[1,2,3],['x','y']));|1253245|输出：|1253246|Array
(
++++[0]+=>+Array
++++++++(
++++++++++++[0]+=>+a
++++++++++++[1]+=>+1
++++++++++++[2]+=>+x
++++++++)

++++[1]+=>+Array
++++++++(
++++++++++++[0]+=>+b
++++++++++++[1]+=>+2
++++++++++++[2]+=>+y
++++++++)

)|1253247|entityMap^0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|P|8|@]|9|@]|A|$]]|$1|G|3|H|5|6|7|Q|8|@]|9|@]|A|$B|C]]|$1|I|3|J|5|F|7|R|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|S|8|@]|9|@]|A|$B|C]]|$1|M|3|-4|5|F|7|T|8|@]|9|@]|A|$]]]|N|$]]

<pre class="lang-php prettyprint-override"><code>/**
 * Takes an arbitrary number of arrays and &quot;zips&quot; them together into a single 
 * array, taking one value from each array and putting them into a sub-array,
 * before moving onto the next.
 * 
 * If arrays are uneven lengths, will stop at the length of the shortest array.
 */
function array_zip(...$arrays) {
 $result = [];
 $args = array_map('array_values',$arrays);
 $min = min(array_map('count',$args));
 for($i=0; $i&lt;$min; ++$i) {
 $result[$i] = [];
 foreach($args as $j=&gt;$arr) {
 $result[$i][$j] = $arr[$i];
 }
 }
 return $result;
}
</code></pre>
Usage:
<pre class="lang-php prettyprint-override"><code>print_r(array_zip(['a','b','c'],[1,2,3],['x','y']));
</code></pre>
Output:
<pre><code>Array
(
 [0] =&gt; Array
 (
 [0] =&gt; a
 [1] =&gt; 1
 [2] =&gt; x
 )

 [1] =&gt; Array
 (
 [0] =&gt; b
 [1] =&gt; 2
 [2] =&gt; y
 )

)
</code></pre>

blocks|key|1038315|text|//+create
$a+=+array("a",+"c",+"e",+"g",+"h",+"i");
$b+=+array("b",+"d",+"f");
$zip_array+=+array();

//+get+length+of+the+longest+array
$count+=+count(max($a,+$b));

//+zip+arrays
for($n=0;$n<$count;$n%2B%2B){
++++if+(array_key_exists($n,$a)){
++++++++$zip_array[]+=+$a[$n];
++++++++}+++
++++if+(array_key_exists($n,$b)){
++++++++$zip_array[]+=+$b[$n];
++++++++}+++
++++}

//+test+result
echo+'<pre>';+print_r($zip_array);+echo+'<pre>';|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1038316|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>// create
$a = array("a", "c", "e", "g", "h", "i");
$b = array("b", "d", "f");
$zip_array = array();

// get length of the longest array
$count = count(max($a, $b));

// zip arrays
for($n=0;$n&lt;$count;$n++){
 if (array_key_exists($n,$a)){
 $zip_array[] = $a[$n];
 } 
 if (array_key_exists($n,$b)){
 $zip_array[] = $b[$n];
 } 
 }

// test result
echo '&lt;pre&gt;'; print_r($zip_array); echo '&lt;pre&gt;';
</code></pre>

blocks|key|1038452|text|function+zip()+{
++++$zip+=+[];
++++$arrays+=+func_get_args();
++++if+($arrays)+{
++++++++$count+=+min(array_map('count',+$arrays));
++++++++for+($i+=+0;+$i+<+$count;+$i%2B%2B)+{
++++++++++++foreach+($arrays+as+$array)+{
++++++++++++++++$zip[$i][]+=+$array[$i];
++++++++++++}
++++++++}
++++}
++++return+$zip;
}|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1038453|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>function zip() {
 $zip = [];
 $arrays = func_get_args();
 if ($arrays) {
 $count = min(array_map('count', $arrays));
 for ($i = 0; $i &lt; $count; $i++) {
 foreach ($arrays as $array) {
 $zip[$i][] = $array[$i];
 }
 }
 }
 return $zip;
}
</code></pre>

blocks|key|1253491|text|这与Python中的工作方式类似|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1253492|function+zip(...$arrays)+{
++return+array_filter(
++++++array_map(null,+...(count($arrays)+>+1+?+$arrays+:+array_merge($arrays,+[[]]))),
++++++fn($z)+=>+count($z)+===+count(array_filter($z))+%7C%7C+count($arrays)+===+1
++);
}|code-block|syntax|javascript|1253493|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

This works like in Python
<pre><code>function zip(...$arrays) {
 return array_filter(
 array_map(null, ...(count($arrays) &gt; 1 ? $arrays : array_merge($arrays, [[]]))),
 fn($z) =&gt; count($z) === count(array_filter($z)) || count($arrays) === 1
 );
}
</code></pre>

blocks|key|1253400|text|要克服将单个数组传递给map_array的问题，您可以传递此function...unfortunately，但不能传递"array"，因为它不是一个真正的函数，而是一个内置的东西。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1253401|function+make_array()+{+return+func_get_args();+}|code-block|syntax|javascript|1253402|entityMap^0|B|9|1O|7|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@$9|N|A|O|B|C]|$9|P|A|Q|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|R|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|S|8|@]|D|@]|E|$]]]|L|$]]

To overcome the issues with passing a single array to <code>map_array</code>, you can pass this function...unfortunately you can't pass <code>"array"</code> as it's not a real function but a builtin thingy.

<pre><code>function make_array() { return func_get_args(); }
</code></pre>

blocks|key|1038395|text|献给那些觉得它应该与array_combine相关的人：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1038396|function+array_zip($a,+$b)+
{
++++$b+=+array_combine(
++++++++$a,+
++++++++$b++
++++++++);++

++++$a+=+array_combine(
++++++++$a,+
++++++++$a++
++++++++);++

++++return+array_values(array_merge_recursive($a,$b));
}|code-block|syntax|javascript|1038397|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Dedicated to those that feel like it should be related to array_combine:

<pre><code>function array_zip($a, $b) 
{
 $b = array_combine(
 $a, 
 $b 
 ); 

 $a = array_combine(
 $a, 
 $a 
 ); 

 return array_values(array_merge_recursive($a,$b));
}
</code></pre>

blocks|key|1253456|text|您可以看到array_map方法：|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|1253457|$arr1+=+['get',+'method'];
$arr2+=+['post'];

$ret+=+array_map(null,+$arr1,+$arr2);|code-block|syntax|javascript|1253458|输出：|1253459|[['get',+'method'],+['post',+null]]|1253460|php+function.array-map|1253461|entityMap|0|LINK|mutability|MUTABLE|url|http://www.php.net/manual/en/function.array-map.php#example-5053^0|5|9|0|0|0|0|0|M|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@$9|Z|A|10|B|C]]|D|@]|E|$]]|$1|F|3|G|5|H|7|11|8|@]|D|@]|E|$I|J]]|$1|K|3|L|5|6|7|12|8|@]|D|@]|E|$]]|$1|M|3|N|5|H|7|13|8|@]|D|@]|E|$I|J]]|$1|O|3|P|5|6|7|14|8|@]|D|@$9|15|A|16|1|17]]|E|$]]|$1|Q|3|-4|5|6|7|18|8|@]|D|@]|E|$]]]|R|$S|$5|T|U|V|E|$W|X]]]]

you can see <code>array_map</code> method:

<pre><code>$arr1 = ['get', 'method'];
$arr2 = ['post'];

$ret = array_map(null, $arr1, $arr2);
</code></pre>

output:

<pre><code>[['get', 'method'], ['post', null]]
</code></pre>

<a href="http://www.php.net/manual/en/function.array-map.php#example-5053" rel="nofollow">php function.array-map</a>

Python has a nice <a href="http://docs.python.org/library/functions.html#zip" rel="noreferrer"><code>zip()</code></a> function. Is there a PHP equivalent?

Is there a php function like python's zip?

Python

Python有一个很好的函数。有没有PHP的等价物？

问有没有像python的zip那样的php函数？
EN

回答 13

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问有没有像python的zip那样的php函数？EN

回答 13

Stack Overflow用户

Stack Overflow用户

Stack Overflow用户

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问有没有像python的zip那样的php函数？
EN