Converting my SQL data into a JavaScript array

Question

Converting my SQL data into a JavaScript array

This code snippet was extracted from the website Dynamic Drive .com showcasing a Pausing up-down Scroller (text animation):

Is there a way to fetch text data from a MySQL table instead of manually inputting it as an array, allowing for easier content modifications?

var pausecontent=new Array()
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javascript mysql arrays

Answer 1

Answer №1

To transform your mysql output into a JSON object, you can utilize the following code snippet:

$sth = mysql_query("SELECT ...");
$rows = array();
while($r = mysql_fetch_assoc($sth)) {
 $rows[] = $r;
}
print json_encode($rows);

Once converted, you can access this result through ajax requests.

If you need guidance on how to display the encoded results, check out this resource JSON encode MySQL results then read using jQuery

Answer 2

To transform your mysql output into a JSON object, you can utilize the following code snippet:

$sth = mysql_query("SELECT ...");
$rows = array();
while($r = mysql_fetch_assoc($sth)) {
 $rows[] = $r;
}
print json_encode($rows);

Once converted, you can access this result through ajax requests.

If you need guidance on how to display the encoded results, check out this resource JSON encode MySQL results then read using jQuery

Answer 3

Answer №2

What do you think of this piece of code?

<?php
$server_name="localhost";
    $db_user="sql_user";
    $db_pass="password";
$db="mydb";
mysql_connect($server_name, $db_user, $db_pass);
mysql_select_db($db);


$sql = "SELECT text FROM posts";
$result = mysql_query($sql) or die ('Query Error: ' . mysql_error());

while ($results = mysql_fetch_array($result))
$texts[] = $results;}

?>


<div id="map_canvas" style="width: 600px; height: 400px"></div> 

 <script type="text/javascript">

  var content = document.getElementById("<?=$texts?>");

Answer 4

What do you think of this piece of code?

<?php
$server_name="localhost";
    $db_user="sql_user";
    $db_pass="password";
$db="mydb";
mysql_connect($server_name, $db_user, $db_pass);
mysql_select_db($db);


$sql = "SELECT text FROM posts";
$result = mysql_query($sql) or die ('Query Error: ' . mysql_error());

while ($results = mysql_fetch_array($result))
$texts[] = $results;}

?>


<div id="map_canvas" style="width: 600px; height: 400px"></div> 

 <script type="text/javascript">

  var content = document.getElementById("<?=$texts?>");

Converting my SQL data into a JavaScript array

Answer №1

Answer №2

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