Databases
StackOverflow2013
Postsdbo
POPHP - Database Array to JSON
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POPHP - Database Array to JSON
    primarykey
    data
    text
    <p>I'm currently searching a MySQL database for results based on an input value. Once the data has been pulled, it is included into an array and than encoded to JSON.</p> <p>At the moment the code works as expected, however it does not loop through every database result, it just pulls the first results that contains the input data, even if there are multiple results that match.</p> <p>For example. if i input the letter "e" into the front end search form, this should get all results that contain the letter "e", however it only gets the first result with the letter "e" rather than looping through the enter table (there are 3 other results that should be pulled).</p> <p>Is there any way to modify my current code to loop correctly and get all results that match the query?</p> <pre><code>$search_string = preg_replace("/[^A-Za-z0-9]/", " ", $_POST['query']); $search_string = $search_db-&gt;real_escape_string($search_string); if (strlen($search_string) &gt;= 1 &amp;&amp; $search_string !== ' ') { $query = 'SELECT kbarticleid,subject FROM swkbarticles WHERE subject LIKE "%'.$search_string.'%"'; $initial = $search_db-&gt;query($query); while($results = $initial-&gt;fetch_array()) { $result_array['kbarticleid'] = $results['kbarticleid']; $result_array['subject'] = $results['subject']; } $match = $result_array['kbarticleid']; $queryf = "SELECT * FROM swkbarticlelinks WHERE kbarticleid = '$match'"; $final = $search_db-&gt;query($queryf); while($results2 = $final-&gt;fetch_array()) { $result_array['linktype'] = $results2['linktype']; } echo json_encode($result_array); } </code></pre> <p>There are 2 database queries as I need to run through 2 different tables.</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USDarkzaelus
    1. USJPDP
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POPHP - Database Array to JSON
      1. This table or related slice is empty.
      1. VTApproveEditSuggestion
    1. COPHP mysql extension is now deprecated, consider using **PDO_MYSQL** or **MYSQLi**.
      singulars
      1. POPHP - Database Array to JSON
      1. USfardjad
    2. COWhat does var_dump($result); print?
      singulars
      1. POPHP - Database Array to JSON
      1. USFabio
    3. CO@fardjad Where in the code he is using mysql extension ?
      singulars
      1. POPHP - Database Array to JSON
      1. USkuldeep.kamboj
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload