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POPHP Array Search for specfic value
 

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  1. POPHP Array Search for specfic value
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    <p>This is the result of my $array:</p> <pre><code> Array ( [row] =&gt; Array ( [Field] =&gt; product_id [Type] =&gt; int(11) [Null] =&gt; NO [Key] =&gt; PRI [Default] =&gt; [Extra] =&gt; auto_increment ) [rows] =&gt; Array ( [0] =&gt; Array ( [Field] =&gt; product_id [Type] =&gt; int(11) [Null] =&gt; NO [Key] =&gt; PRI [Default] =&gt; [Extra] =&gt; auto_increment ) [1] =&gt; Array ( [Field] =&gt; model [Type] =&gt; varchar(64) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [2] =&gt; Array ( [Field] =&gt; sku [Type] =&gt; varchar(64) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [3] =&gt; Array ( [Field] =&gt; upc [Type] =&gt; varchar(12) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [4] =&gt; Array ( [Field] =&gt; ean [Type] =&gt; varchar(14) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [5] =&gt; Array ( [Field] =&gt; jan [Type] =&gt; varchar(13) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [6] =&gt; Array ( [Field] =&gt; isbn [Type] =&gt; varchar(13) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [7] =&gt; Array ( [Field] =&gt; mpn [Type] =&gt; varchar(64) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [8] =&gt; Array ( [Field] =&gt; location [Type] =&gt; varchar(128) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [9] =&gt; Array ( [Field] =&gt; quantity [Type] =&gt; int(4) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0 [Extra] =&gt; ) [10] =&gt; Array ( [Field] =&gt; stock_status_id [Type] =&gt; int(11) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [11] =&gt; Array ( [Field] =&gt; image [Type] =&gt; varchar(255) [Null] =&gt; YES [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [12] =&gt; Array ( [Field] =&gt; manufacturer_id [Type] =&gt; int(11) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [13] =&gt; Array ( [Field] =&gt; shipping [Type] =&gt; tinyint(1) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 1 [Extra] =&gt; ) [14] =&gt; Array ( [Field] =&gt; price [Type] =&gt; decimal(15,4) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0.0000 [Extra] =&gt; ) [15] =&gt; Array ( [Field] =&gt; points [Type] =&gt; int(8) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0 [Extra] =&gt; ) [16] =&gt; Array ( [Field] =&gt; tax_class_id [Type] =&gt; int(11) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [17] =&gt; Array ( [Field] =&gt; date_available [Type] =&gt; date [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [18] =&gt; Array ( [Field] =&gt; weight [Type] =&gt; decimal(15,8) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0.00000000 [Extra] =&gt; ) [19] =&gt; Array ( [Field] =&gt; weight_class_id [Type] =&gt; int(11) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0 [Extra] =&gt; ) [20] =&gt; Array ( [Field] =&gt; length [Type] =&gt; decimal(15,8) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0.00000000 [Extra] =&gt; ) [21] =&gt; Array ( [Field] =&gt; width [Type] =&gt; decimal(15,8) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0.00000000 [Extra] =&gt; ) [22] =&gt; Array ( [Field] =&gt; height [Type] =&gt; decimal(15,8) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0.00000000 [Extra] =&gt; ) [23] =&gt; Array ( [Field] =&gt; length_class_id [Type] =&gt; int(11) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0 [Extra] =&gt; ) [24] =&gt; Array ( [Field] =&gt; subtract [Type] =&gt; tinyint(1) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 1 [Extra] =&gt; ) [25] =&gt; Array ( [Field] =&gt; minimum [Type] =&gt; int(11) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 1 [Extra] =&gt; ) [26] =&gt; Array ( [Field] =&gt; sort_order [Type] =&gt; int(11) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0 [Extra] =&gt; ) [27] =&gt; Array ( [Field] =&gt; status [Type] =&gt; tinyint(1) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0 [Extra] =&gt; ) [28] =&gt; Array ( [Field] =&gt; serial [Type] =&gt; tinyint(1) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0 [Extra] =&gt; ) [29] =&gt; Array ( [Field] =&gt; serialn [Type] =&gt; varchar(64) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; [Extra] =&gt; ) [30] =&gt; Array ( [Field] =&gt; date_added [Type] =&gt; datetime [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0000-00-00 00:00:00 [Extra] =&gt; ) [31] =&gt; Array ( [Field] =&gt; date_modified [Type] =&gt; datetime [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0000-00-00 00:00:00 [Extra] =&gt; ) [32] =&gt; Array ( [Field] =&gt; viewed [Type] =&gt; int(5) [Null] =&gt; NO [Key] =&gt; [Default] =&gt; 0 [Extra] =&gt; ) ) [num_rows] =&gt; 33 ) </code></pre> <p>How do I search for "serial" if it is found do something, if it's not found then do something else?</p> <p>I have tried this </p> <pre><code> if(array_search('serial',$array)) { echo "hello"; } else { echo "heheheh";} </code></pre> <p>and it just does not do what i want it to do ?</p>
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    1. PTQuestion
    1. USJason McCreary
    1. USHarryH
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    1. This table or related slice is empty.
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    1. PO
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    1. This table or related slice is empty.
    1. CO`serial` is a value in a sub-array. As such, `array_search()` alone will not work.
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      1. POPHP Array Search for specfic value
      1. USJason McCreary
    2. COhttp://stackoverflow.com/questions/2693310/search-for-values-in-nested-array
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      1. POPHP Array Search for specfic value
      1. USnullability
 

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