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POHow to get instance in this array result from Query in PHP?
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I have an array of results from a query in a variable called <code>$result</code> Here is a <code>var_dump()</code> of this variable: <a href="http://pastebin.com/pc53Pmgf" rel="nofollow">http://pastebin.com/pc53Pmgf</a> <pre><code>array(3) { [0]=> object(stdClass)#23 (25) { ["procedure_id"]=> string(1) "1" ["patient_id"]=> string(1) "1" ["name_id"]=> string(1) "1" ["department_id"]=> string(1) "1" ["dosage_id"]=> NULL ["edocument"]=> string(10) "Bruce1.jpg" ["user_id"]=> string(1) "0" ["duration"]=> string(8) "02:26:00" ["submitted"]=> string(19) "2011-07-31 19:56:29" ["comment"]=> string(0) "" ["patient_age"]=> string(2) "34" ["patient_height"]=> string(4) "1.34" ["patient_weight"]=> string(2) "45" ["patient_gender"]=> string(4) "Male" ["name"]=> string(10) "Cardiology" ["procedure_name_id"]=> string(1) "1" ["procedure_name"]=> string(5) "IVH 2" ["procedure_description"]=> string(0) "" ["dosage_emitted"]=> NULL ["dosage_absorbed"]=> NULL ["dosage_period"]=> NULL ["event_id"]=> string(1) "1" ["time"]=> string(8) "12:34:00" ["success"]=> string(3) "Yes" ["event"]=> string(5) "start" } [1]=> object(stdClass)#24 (25) { ["procedure_id"]=> string(1) "1" ["patient_id"]=> string(1) "1" ["name_id"]=> string(1) "1" ["department_id"]=> string(1) "1" ["dosage_id"]=> NULL ["edocument"]=> string(10) "Bruce1.jpg" ["user_id"]=> string(1) "0" ["duration"]=> string(8) "02:26:00" ["submitted"]=> string(19) "2011-07-31 19:56:29" ["comment"]=> string(0) "" ["patient_age"]=> string(2) "34" ["patient_height"]=> string(4) "1.34" ["patient_weight"]=> string(2) "45" ["patient_gender"]=> string(4) "Male" ["name"]=> string(10) "Cardiology" ["procedure_name_id"]=> string(1) "1" ["procedure_name"]=> string(5) "IVH 2" ["procedure_description"]=> string(0) "" ["dosage_emitted"]=> NULL ["dosage_absorbed"]=> NULL ["dosage_period"]=> NULL ["event_id"]=> string(1) "2" ["time"]=> string(8) "14:50:00" ["success"]=> string(3) "Yes" ["event"]=> string(3) "sds" } [2]=> object(stdClass)#25 (25) { ["procedure_id"]=> string(1) "1" ["patient_id"]=> string(1) "1" ["name_id"]=> string(1) "1" ["department_id"]=> string(1) "1" ["dosage_id"]=> NULL ["edocument"]=> string(10) "Bruce1.jpg" ["user_id"]=> string(1) "0" ["duration"]=> string(8) "02:26:00" ["submitted"]=> string(19) "2011-07-31 19:56:29" ["comment"]=> string(0) "" ["patient_age"]=> string(2) "34" ["patient_height"]=> string(4) "1.34" ["patient_weight"]=> string(2) "45" ["patient_gender"]=> string(4) "Male" ["name"]=> string(10) "Cardiology" ["procedure_name_id"]=> string(1) "1" ["procedure_name"]=> string(5) "IVH 2" ["procedure_description"]=> string(0) "" ["dosage_emitted"]=> NULL ["dosage_absorbed"]=> NULL ["dosage_period"]=> NULL ["event_id"]=> string(1) "3" ["time"]=> string(8) "15:00:00" ["success"]=> string(3) "Yes" ["event"]=> string(3) "end" } } </code></pre> I want to access the instance ["dosage_id"]. How would I write the code to this> I tried all these: <pre><code>$result["dosage_id"]; $result[0]["dosage_id"]; $result->"dosage_id"; </code></pre> Thanks
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How to get instance in this array result from Query in PHP?
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