[SOLUTION] Processing of multiple variables echoed from php, as java scrip variables.

Processing of multiple variables echoed from php, as java scrip variables.

I attached illustration there is result of code snippets below: string with user names (ivan4joni) and two users avatars .
I have two users : ivan4 and joni. As I have a while loop in php, I get names together as one string.

What would be the code for ajax to get a javascript variable as array [ ivan4 , joni]?
I don't need users to be displayed as array on main page but as a array which will be then used in js functions.

  $.ajas x({
  method:"POST",
  url: '/wp-content/themes/net4/usersOnMainPageAjax.php',
  data:  {
      "querry2":1,
      "actualproject": whichProjectToSave
   },
   datatype: 'text',
    success: function(strdate){
   
  $('#usersWindowID > p').html(strdate);
     },
     error: function(error, txtStatus) {
      console.log(txtStatus);
      console.log('error');
    }
  });

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<?php
while($row = mysqli_fetch_array($query, MYSQLI_ASSOC)) {
$partners_username=...............;
$partnersHTML=...............; 
echo $partners_username;
}
echo $partnersHTML;  
?>

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In general I need to learn how to get two variables with ajax from php.
partners.png

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LVL 22

NerdsOfTechTechnology ScientistCommented: 2017-12-04

From the syntax of your script, I presume you are using jQuery.

There are various ways to create the array. One way is by making the datatype: 'JSON' and have your PHP script return a JSON array.

Are you trying to have the PHP process and return a table instead? If so you would output HTML from the PHP script and make the ajax datatype: HTML

Ivan GolubarAuthor Commented: 2017-12-04

This is working.

 success: function(strdate){
   var result1 = $.parseJSON(strdate);
  $('#usersWindowID > p').html(result1[0]);
 $('#usersWindowID > p').html(result1[1]);
     },

echo json_encode(array($partnersHTML,$partners_username));

Now I may use each element of array separately.
result1[0]
result1[1]

newVariable= result1[1];

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try this 1-liner:

PHP:

echo json_encode(mysqli_fetch_assoc($query));

Ivan GolubarAuthor Commented: 2017-12-08

I have found one example on the net code which helped me to make my own code.

Processing of multiple variables echoed from php, as java scrip variables.

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