解析數據集

Question

使用Wordpress函數wp_load_alloptions()我得到一個包含我所有站點選項數據的大型數組。我選擇了我需要全局獲取數據的單一部分。

$all_options = wp_load_alloptions(); 
$my_options = array(); 
foreach($all_options as $name => $value) { 
    if(stristr($name, 'options')) $my_options[$name] = $value; 
} 

echo '<pre>'; 
    print_r($my_options['sl_options_options']); 
echo '</pre>'; 

這將返回：

s:15:"popup_form_text";s:0:"";s:14:"popup_form_URL";s:124:"url";s:15:"popup_form_open";s:2:"14";s:16:"popup_form_close";s:2:"23";s:15:"evergage_toggle";s:2:"On";s:12:"optim_toggle";s:2:"On";s:13:"soasta_toggle";s:3:"Off";} 

有沒有一種方法，我可以通過這組數據分析，打破了每一個人的一部分。個別部件走在一起的示例：

s:12:"optim_toggle";s:2:"On"; 

Answer 1

使用unserialize我能夠將數據打印出來，就像我想要的那樣。

序列化陣列：

s:15:"popup_form_text";s:0:"";s:14:"popup_form_URL";s:124:"url";s:15:"popup_form_open";s:2:"14";s:16:"popup_form_close";s:2:"23";s:15:"evergage_toggle";s:2:"On";s:12:"optim_toggle";s:2:"On";s:13:"soasta_toggle";s:3:"Off";} 

使用unserialize：

$unserialized_array = unserialize(s:15:"popup_form_text";s:0:"";s:14:"popup_form_URL";s:124:"url";s:15:"popup_form_open";s:2:"14";s:16:"popup_form_close";s:2:"23";s:15:"evergage_toggle";s:2:"On";s:12:"optim_toggle";s:2:"On";s:13:"soasta_toggle";s:3:"Off";}); 

顯示新的數組：

print_r(unserialize($unserialized_array)); 

陣列現在顯示爲：

Array(
    [popup_form_toggle] => On 
    [popup_form_postids] => 51819, 36057, 36061, 36044, 44375, 36073, 48713, 17, 34612, 15908, 51054, 41102, 894 
    [popup_form_text] => 
    [popup_form_URL] => https://home-c8.incontact.com/inContact/ChatClient/ChatClientPatron.aspx?poc=5ca78194-54ab-4833-8685-934a9d0305cc&bu=4594385 
    [popup_form_open] => 14 
    [popup_form_close] => 23 
    [evergage_toggle] => On 
    [optim_toggle] => On 
    [soasta_toggle] => Off 
) 

Answer 2

您想要類似的東西嗎？ ：

preg_split('/;|,/', 's:15:"popup_form_text";s:0:"";s:14:"popup_form_URL";s:124:"url";s:15:"popup_form_open";s:2:"14";s:16:"popup_form_close";s:2:"23";s:15:"evergage_toggle";s:2:"On";s:12:"optim_toggle";s:2:"On";s:13:"soasta_toggle";s:3:"Off";}'); 

輸出：

array(15) { 
    [0] => 
    string(22) "s:15:"popup_form_text"" 
    [1] => 
    string(6) "s:0:""" 
    [2] => 
    string(21) "s:14:"popup_form_URL"" 
    [3] => 
    string(11) "s:124:"url"" 
    [4] => 
    string(22) "s:15:"popup_form_open"" 
    [5] => 
    string(8) "s:2:"14"" 
    [6] => 
    string(23) "s:16:"popup_form_close"" 
    [7] => 
    string(8) "s:2:"23"" 
    [8] => 
    string(22) "s:15:"evergage_toggle"" 
    [9] => 
    string(8) "s:2:"On"" 
    [10] => 
    string(19) "s:12:"optim_toggle"" 
    [11] => 
    string(8) "s:2:"On"" 
    [12] => 
    string(20) "s:13:"soasta_toggle"" 
    [13] => 
    string(9) "s:3:"Off"" 
    [14] => 
    string(1) "}" 
} 

您可以輕鬆地優化它。