PHP - Store The Id Number Inside "one" Array Inside For Loop?

The Script:

<form method="post" action="<?php echo $_SERVER['PHP_SELF'] ?>">
    <input type="text" name="hashtags" />
    <input type="submit" name="submit" />

</form>
<?php

include("connect.php");

?>
<?php

if(isset($_POST['submit'])){

    $hashtags = explode(", ", $_POST['hashtags']);

    for($i= 0; $i < count($hashtags); $i++){

        $tqs = "SELECT `id` FROM `hashtags_two` WHERE `hashtags` = '" . $hashtags[$i] . "'";
        $tqr = mysqli_query($dbc, $tqs) or die(mysqli_error($dbc));

    }

    $fetch_array = array();
    while($row = mysqli_fetch_array($tqr)){
        $fetch_array[] = $row['id'];
    }

}

Hey, sorry for these fundamental array questions lately, I am not going to ask much more when it comes to this.   The hashtags come from the submit form (separated by commas) and get stored inside an array with the "explode()" function. The script should select the ID numbers of the hashtags from the table.   With the script above only the last row gets inserted into $fetch_array inside the while loop.   When the $fetch_array variable is printed on screen then only one ID number can be seen inside the array:

Array ( [0] => 24 ) 

How can I have the other ID numbers too?

Code: [Select]
//this varible contains the array of existing users
$existing_users=array('roshan','mike','jason');
//value got from the get metho
$user_name=$_POST['user_name'];
//checking weather user exists or not in $existing_users array
if (in_array($user_name, $existing_users))
{
 //user name is not available
 echo "no";
}
else
{
  //username available i.e. user name doesn't exists in array
  echo "yes";
}

the array near the top has a list of users, I would like to loop through my users in my database
I know how to write a loop but not into here

Code: [Select]
$existing_users=array('roshan','mike','jason');

Hello all,

What I'm trying to do is insert dynamic data supplied by the user into an array, but for some reason, the loop only builds arrays inside of arrays (or so it seems) and doesn't create an array with unique indexes and associated data.

I was hoping someone could point me in the right path? I've searched numerous forums, threads and google but cannot find an answer.

Here is the code snippet I'm working on.  What it's supposed to do is collect a user's input, which is a Quantity amount and a high number, and based on that amount,  create an array of random integers. This is my latest attempt. Now, maybe I'm just losing it, but when I place print_r($output) inside the loop, I see how it's being created but no unique indexes, just nested arrays. When I place it outside of the loop, I only receive one array with one index and value even though a high quantity was sent to the script.

Code: [Select]

$i = 1;

while ($i <= $Quantity){

$output = array(rand($RandLow, $RandHigh));

$i++;
}
print_r($output);

Here is another attempt, which again proved to be unsuccessful, at least to my tire brain.

Code: [Select]

$i = 1;

while ($i <= $Quantity){

$output = rand($RandLow, $RandHigh);
$total = array($output);

$i++;
}

 print_r($total);
I've tried the for() loop as well but I just can't seem to make heads or tails of this and I'm sure it's going to be something simple that I'm missing.

Thanks in advance for any help and insight if you know a better way to do this.

how can you increase the page number in the following line until $status returns an empty result?

curl_setopt($ch, CURLOPT_HTTPHEADER, array("Accept: application/xml", "Authorization: xxxxxxxxxxxxx:xxxxxxxxxxxxxxxx", "Page: 2"));

After it goes through the while loop its supposed to take the ID of the first one in the loop and find out its awardType and then with the awardType variable go through the the if statement. After it displays it the code that fits the awardType variable then it gets the second item in the while loop and then with the ID of the second item takes it back to get the  awardType and then goes back through the if statement again. I'm not sure what I'm doing wrong. As of right now all its doing is displaying its awardName and a blank dropdown.

Code: [Select]
<?php

session_start(); // Access the existing session

// Include the database page
require ('../../inc/dbconfig.php');l

$userID = $_SESSION['userID'];

$statusQuery = "
    SELECT 
        * 
    FROM 
        statuses";
$statusResult = mysqli_query ( $dbc, $statusQuery ); // Run The Query 

$awardQuery = "
    SELECT
        awards.ID,
        awards.awardName,
        awards.awardType
    FROM
        awards";
$awardResult = mysqli_query ( $dbc, $awardQuery ); // Run The Query
$row = mysqli_fetch_array ( $awardResult, MYSQL_ASSOC );

$awardType = $row[ 'awardType' ];

$charactersQuery = "
    SELECT 
        characters.ID, 
        characters.characterName 
    FROM 
        characters
    ORDER BY 
        characters.characterName";
$charactersResult = mysqli_query ( $dbc, $charactersQuery ); // Run The Query

$matchQuery = "
    SELECT
        eventSegments.ID,
        eventSegments.segmentTitle
    FROM
        eventSegments
        INNER JOIN events
            ON eventSegments.eventID = events.ID
    WHERE
        DATE_FORMAT(events.bookingDate,'%Y') = DATE_FORMAT(curdate(),'%Y')";
$matchResult = mysqli_query ( $dbc, $matchQuery ); // Run The Query


?>

Code: [Select]
<fieldset>
<legend>Nominees</legend>
        <?php 
        mysqli_data_seek( $awardResult, 0 );
        while ( $row = mysqli_fetch_array ( $awardResult, MYSQL_ASSOC ) ) { ?>
        <?php if ($awardType == 'Singular') { ?>
        <div class="field required">
<label for="charactersDrop"><?php echo $row['awardName']; ?></label>
<select class="dropdown" name="charactersDrop" id="charactersDrop" title="Characters Drop">
                <option value="">- Select -</option>
               <?php
                    while ( $row = mysqli_fetch_array ( $charactersResult, MYSQL_ASSOC ) ) { 
                        print "<option value=\"".$row['ID']."\">".$row['characterName']."</option>\r";
                    }
                ?>
            </select>
            <input type="button" value="Add Character" class="" onclick="HandlerCharacters()"/>
            <ul id="characterList">
            </ul>
            <span class="required-icon tooltip" title="Required field - This field is required, it cannot be blank, and must contain something that is different from emptyness in order to be filled in. ">Required</span>
        </div>
        <? } else { ?>
        <div class="field required">
<label for="events"><?php echo $row['awardName']; ?></label>
<select class="dropdown" name="events" id="events" title="Events for <?php echo date("Y") ?>">
                <option value="">- Select -</option>
               <?php
                    while ( $row = mysqli_fetch_array ( $matchResult, MYSQL_ASSOC ) ) { 
                        print "<option value=\"".$row['ID']."\">".$row['segmentTitle']."</option>\r";
                    }
                ?>
            </select>
            <input type="button" value="Add Match" class="" onclick="AddMatch()"/>
            <ul id="matchList">
            </ul>
            <span class="required-icon tooltip" title="Required field - This field is required, it cannot be blank, and must contain something that is different from emptyness in order to be filled in. ">Required</span>
        </div>
        <?php } ?>
        <?php } ?>