看看这段代码:

$GET = array();    
$key = 'one=1';
$rule = explode('=', $key);
/* array_push($GET, $rule[0] => $rule[1]); */

我正在寻找这样的东西:

print_r($GET);
/* output: $GET[one => 1, two => 2, ...] */

有函数来做这个吗?(因为array_push不能这样工作)


当前回答

我通常这样做:

$array_name = array(
'key1' => 'value1',
'key2' => 'value2',
'key3' => 'value3'
);

其他回答

有点晚了,但如果你不介意嵌套数组,你可以采用这种方法:

$main_array = array(); //Your array that you want to push the value into
$value = 10; //The value you want to push into $main_array
array_push($main_array, array('Key' => $value));

澄清一下, 如果你输出json_encode($main_array),看起来像[{"Key":"10"}]

用于添加到第一个位置的键和值

$newAarray = [newIndexname => newIndexValue] ;

$yourArray = $newAarray + $yourArray ;

例子array_merge()……

$array1 = array("color" => "red", 2,4); $ array2 =阵列(“a”、“b”、“颜色”= >“绿色”、“形状”= >“梯形”,4); $result = array_merge($array1, $array2); print_r(结果);

阵列([color] = >绿色,[0]= > 2,[1]= > 4,[2]= >,[3]= > b(形状)= >梯形,[4]= > 4,)

我想把我的答案补充到表格中,如下:

//connect to db ...etc
$result_product = /*your mysql query here*/ 
$array_product = array(); 
$i = 0;

foreach ($result_product as $row_product)
{
    $array_product [$i]["id"]= $row_product->id;
    $array_product [$i]["name"]= $row_product->name;
    $i++;
}

//you can encode the array to json if you want to send it to an ajax call
$json_product =  json_encode($array_product);
echo($json_product);

希望这能帮助到一些人

我通常这样做:

$array_name = array(
'key1' => 'value1',
'key2' => 'value2',
'key3' => 'value3'
);