PHP - Join Or Use Multiple Arrays

hello guys moving on from inserting multiple records im now stuck with updating multiple records. i can get most of the details nailed but i need it to match the id's for the table the code i have in the sql part are
Code: [Select]
if (isset($_POST['submit'])) {
//Assign each array to a variable
$StaffMember = $_POST['StaffMember'];
$referrer = $_POST['referrer'];
$referred = $_POST['referred'];
$SentOut = $_POST['SentOut'];
$today = date("y.m.d H:i:s");
$user_id = $_SESSION['user_id'];
$IssueNum = $_POST['Referrerid'];
$limit = count($StaffMember);



$values = array(); // initialize an empty array to hold the values
for($k=0;$k<$limit;$k++){
$msg[] = "$limit New KPI's Added";



$values[$k] = "( '{$StaffMember[$k]}', '{$referrer[$k]}', '{$referred[$k]}', '{$SentOut[$k]}', '{$today}', '{$user_id}' )"; // build the array of values for the query string
}
$query = "UPDATE `Referrer` (StaffMember, referer, referred, SentOut,
  SentOutDate, SentOutBy)
  VALUES " . implode( ', ', $values ) . "
  WHERE IssueNum= '{$IssueNum[$k]}'";
 

echo $query;




}
i obviously want the records updating where the issuenumber is the same and if the check box in the form is ticked
help with this one?

Let me explain my problem. I have an array with dates and numbers in format ($cronograma)

Ex:

Array ( [2020-09-21] => Array ( [0] => 2020-09-21 [1] => 2 [2] => 2 [3] => 2 ) [2020-09-28] => Array ( [0] => 2020-09-28 [1] => 2 [2] => 2 [3] => 4 )

Then i have another array with 2 ids (in this case 58,60) ($id)

Finally i have a third array with numbers only (in this case 34,34) $tot

So what i want is cross information beween them, for example for id 58 I must get dates (first element and last element when $tot = 34) for id 60 I must get dates (first element after $tot =34 and last element of array)

Whath i have so far is this

foreach ($id as $idPlan) { foreach ($cronograma as $c) { $t1 = 0; foreach ($tot as $d) { $t1 += (int)$d['tempos']; if ($c[3] == $t1) { $newAr[] =$idPlan; $newAr[] = $c[0]; } } } }

My response

array(8) { [0]=> string(2) "58" [1]=> string(10) "2021-02-01" [2]=> string(2) "58" [3]=> string(10) "2021-06-14" [4]=> string(2) "60" [5]=> string(10) "2021-02-01" [6]=> string(2) "60" [7]=> string(10) "2021-06-14" } null

So it's clear that i have all repeated

I should have a line like:

58 - 2020-09-21 -2021-02-01

Any help?

I have a really confusing question.  I dynamically generate arrays, but for the simplicity of the example we can just use two arrays.

Code: [Select]
Array 1 (
     [0] = 1
     [1] = 5
)

Array 2 (
     [0] = 2
     [1] = 6
)
How can I make the arrays multiple based on the same key value? 

array 1[0] * array 2[0] = 2
array 1[1] * array 2[1] = 30

I then want to sum the total of the multiplication.

$total = 2 + 30;

I need to do this to calculate covariance for a statistics procedure I am trying to run but I can't wrap my head around how to do the logic.

In my form I have this:
Code: [Select]
<div class="confSub {conferences.confClass}">
                <div>
                    <input type="hidden" name="confPK" value="{conferences.confPK}">
            <label>Conference Attended:</label><input size="85" name="conference[{conferences.confCounter}]" type="text" value="{conferences.conference}"/>
            <label>Date:</label><input size="20" name="confDate[{conferences.confCounter}]" type="text" value="{conferences.confDate}"/>
                        <span class="example left"> ( YYYY-MM-DD )</span>
            <label class="fullLabel clearfix">Description and Benefit to the University:</label>
            <textarea name="confDesc[{conferences.confCounter}]" cols="90" rows="5">{conferences.confDesc}</textarea>
            <input class="checkbox clearfix" name="confPres[{conferences.confCounter}]" value="yes" type="checkbox" {conferences.checkedConf}/>
                        <label class="midLabel">Conference Presentation?</label>
            <label class="clearfix">Title of Presentation:</label>
                        <input class="pushLeft" size="85" name="confPresTitle[{conferences.confCounter}]" type="text" value="{conferences.ConfPresTitle}"/>
                    </div>
                </div>
I need to take the values of the same index for eachof five arrays ($_POST['conference'], $_POST['confDate'], $_POST['confDesc'], etc...) and insert/update them into a mysql table.  So conference[0], confDate[0], confDesc[0], confPres[0], and confPresTitle[0]  all need to go into the same index of their respective fields in the DB table.

If it was one array I could just do something like:
foreach($_POST['conference'] as $conference) 
{
// Update Conference
$degreeQuery = "UPDATE CONFERENCES SET Conference = '".$conference."', StaffPK1 = '".$getPK1."' WHERE ConferencePK1 ='".$confID."'";
$degreeQuery = mysql_query($degreeQuery);
}

I'm having trouble with how to add a value from each array into the sql table.  I could do it through a different foreach loop for each array and iterate through all foreach loops with another loop, but that doesn't seem very efficient.  I'd like to do it with one sql statement for each set of "conference" data.

Thanks in advance,
Shannon

As the title says, how can i check if multiple arrays exist inside an array or not?

Any help is greatly appreciated!

 

I am attempting to submit a form that includes multiple check boxes for one data field. I have set it up the implode the data and make it a comma delimited array. I am able to echo the results, yet I have not been able to post the information to the database. I believe that I have just one simple thig to do, yet I am not being successful. Here is my code I have attached the .txt file also:

<?php require_once('Connections/rotarysantarosa.php'); ?>
<?php
   if (isset($_POST['submit']))
   {
      if (isset($_POST['currentClubPosition']))
      {
         $strcurrentClubPosition = implode(",", $_POST['currentClubPosition']);
      }
      else
      {
         $strcurrentClubPosition = "";
      }

   }
?>
 
 <?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
{
  if (PHP_VERSION < 6) {
    $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
  }

  $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);

  switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;   
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? doubleval($theValue) : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
  }
  return $theValue;
}
}

$editFormAction = $_SERVER['PHP_SELF'];
if (isset($_SERVER['QUERY_STRING'])) {
  $editFormAction .= "?" . htmlentities($_SERVER['QUERY_STRING']);
}

if ((isset($_POST["MM_insert"])) && ($_POST["MM_insert"] == "frmMemberInsert")) {
  $insertSQL = sprintf("INSERT INTO members (firstName, lastName, photo, pastPresident, currentClubPosition, classification, workPosition, company, workAddress, workCity, workState, workZip, officePhone, fax, homePhone, cellPhone, email, website, homeAddress, homeCity, homeState, homeZip, birthdayMonth, birthdayDay, spouse, yearJoined) VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)",
                       GetSQLValueString($_POST['firstName'], "text"),
                       GetSQLValueString($_POST['lastName'], "text"),
                       GetSQLValueString($_POST['photo'], "text"),
                       GetSQLValueString($_POST['pastPresident'], "text"),
                       GetSQLValueString($_POST['currentClubPosition'], "text"),
                       GetSQLValueString($_POST['classification'], "text"),
                       GetSQLValueString($_POST['workPosition'], "text"),
                       GetSQLValueString($_POST['company'], "text"),
                       GetSQLValueString($_POST['workAddress'], "text"),
                       GetSQLValueString($_POST['workCity'], "text"),
                       GetSQLValueString($_POST['workState'], "text"),
                       GetSQLValueString($_POST['workZip'], "text"),
                       GetSQLValueString($_POST['officePhone'], "text"),
                       GetSQLValueString($_POST['fax'], "text"),
                       GetSQLValueString($_POST['homePhone'], "text"),
                       GetSQLValueString($_POST['cellPhone'], "text"),
                       GetSQLValueString($_POST['email'], "text"),
                       GetSQLValueString($_POST['website'], "text"),
                       GetSQLValueString($_POST['homeAddress'], "text"),
                       GetSQLValueString($_POST['homeCity'], "text"),
                       GetSQLValueString($_POST['homeState'], "text"),
                       GetSQLValueString($_POST['homeZip'], "text"),
                       GetSQLValueString($_POST['birthdayMonth'], "text"),
                       GetSQLValueString($_POST['birthdayDay'], "int"),
                       GetSQLValueString($_POST['spouse'], "text"),
                       GetSQLValueString($_POST['yearJoined'], "int"));

  mysql_select_db($database_rotarysantarosa, $rotarysantarosa);
  $Result1 = mysql_query($insertSQL, $rotarysantarosa) or die(mysql_error());

  $insertGoTo = "members.php";
  if (isset($_SERVER['QUERY_STRING'])) {
    $insertGoTo .= (strpos($insertGoTo, '?')) ? "&" : "?";
    $insertGoTo .= $_SERVER['QUERY_STRING'];
  }
  header(sprintf("Location: %s", $insertGoTo));
}

mysql_select_db($database_rotarysantarosa, $rotarysantarosa);
$query_rsStates = "SELECT * FROM states ORDER BY stateName ASC";
$rsStates = mysql_query($query_rsStates, $rotarysantarosa) or die(mysql_error());
$row_rsStates = mysql_fetch_assoc($rsStates);
$totalRows_rsStates = mysql_num_rows($rsStates);

mysql_select_db($database_rotarysantarosa, $rotarysantarosa);
$query_rsMemberInsert = "SELECT * FROM members ORDER BY lastName ASC";
$rsMemberInsert = mysql_query($query_rsMemberInsert, $rotarysantarosa) or die(mysql_error());
$row_rsMemberInsert = mysql_fetch_assoc($rsMemberInsert);
$totalRows_rsMemberInsert = mysql_num_rows($rsMemberInsert);

mysql_select_db($database_rotarysantarosa, $rotarysantarosa);
$query_rsClubPosition = "SELECT * FROM clubpositions ORDER BY `Club Position` ASC";
$rsClubPosition = mysql_query($query_rsClubPosition, $rotarysantarosa) or die(mysql_error());
$row_rsClubPosition = mysql_fetch_assoc($rsClubPosition);
$totalRows_rsClubPosition = mysql_num_rows($rsClubPosition);

mysql_select_db($database_rotarysantarosa, $rotarysantarosa);
$query_rsClassification = "SELECT * FROM classifications ORDER BY Classification ASC";
$rsClassification = mysql_query($query_rsClassification, $rotarysantarosa) or die(mysql_error());
$row_rsClassification = mysql_fetch_assoc($rsClassification);
$totalRows_rsClassification = mysql_num_rows($rsClassification);

mysql_select_db($database_rotarysantarosa, $rotarysantarosa);
$query_rsBirthMonth = "SELECT * FROM birthdaymonth";
$rsBirthMonth = mysql_query($query_rsBirthMonth, $rotarysantarosa) or die(mysql_error());
$row_rsBirthMonth = mysql_fetch_assoc($rsBirthMonth);
$totalRows_rsBirthMonth = mysql_num_rows($rsBirthMonth);

mysql_select_db($database_rotarysantarosa, $rotarysantarosa);
$query_rsBirthDay = "SELECT * FROM birthdayday ORDER BY birthdayday ASC";
$rsBirthDay = mysql_query($query_rsBirthDay, $rotarysantarosa) or die(mysql_error());
$row_rsBirthDay = mysql_fetch_assoc($rsBirthDay);
$totalRows_rsBirthDay = mysql_num_rows($rsBirthDay);
?>

hirealimo.com.au/code1.php

this works as i want it:
Quote

SELECT * FROM price INNER JOIN vehicle USING (vehicleID) WHERE vehicle.passengers >= 1 AND price.townID = 1 AND price.eventID = 1



but apparelty selecting * is not a good thing????

but if I do this:
Quote

SELECT priceID, price FROM price INNER JOIN vehicle....etc


it works but i lose the info from the vehicle table.

but how do i make this work:
Quote

SELECT priceID, price, type, description, passengers FROM price INNER JOIN vehicle....etc


so that i am specifiying which colums from which tables to query??

thanks

This topic has been moved to MySQL Help.

http://www.phpfreaks.com/forums/index.php?topic=308855.0

I'm having troubling with trying to create a function to spit out a single array with the following array. I can write it in a away that looks through the arrays manually. 

the results i am trying to generate is that each item in generated array.

Array to convert

array(
    "account" => array(
        "login",
        "register",
        "logout",
        "edit",
    ),
    "p" => array( 
        "report",
    ),
    "array1.0" => array( 
        "array2.0" => array(
            "array3.0",
            "array3.1
        ),
        "array2.1",
    ),

generating the array will look like this

 

Array ( 
[0] => account 
[1] => account/login 
[2] => account/register 
[3] => account/logout 
[4] => account/edit 
[5] => p 
[6] => p/report 
[7] => array1.0 
[8] => array1.0/array2.0
[9] => array1.0/array2.0/array3.0
[10] => array1.0/array2.0/array3.1
[11] => array1.0/array2.1

)

The idea is that id generates a single array with combined labels and arrays inside, etc. I just can't figure out how to create a script that will create this array even If I add a new value or array. 

 

I have this thing that i am trying to make but i cant get it to work.. can anyone help?

Code: [Select]
function sql_read( $dbname,$dbusername,$dbpassword )
{
$names = array();
$password = array();


$connect = @mysql_connect("mysql11.000webhost.com",$dbusername,$dbpassword) or die("Could Not Connect");
@mysql_select_db ($dbname) or die("Could not find DataBase");


$query = mysql_query("select * from users");
$numrows = mysql_num_rows($query);

if ($numrows > 0){

while($row = mysql_fetch_assoc($query)){

$names[] = $row["uname"];
$password[] = $row["password"];
$id = $row["id"];

}
$return = array($names,$password,$id);

}else{
$return = array();
}


return $return[];
}



$names = array();

$names = sql_read("XXXXXX","XXXXXX","XXXXXXX")[0];


The error i get is
Code: [Select]
Parse error: syntax error, unexpected '[' in /home/a5480952/public_html/sql/index.php on line 28
Line 28 is "$names = sql_read("XXXXXX","XXXXXX","XXXXXXX")[0];"

Please help... i REALLLLD need help with this.. ask questions if you want to know more about what i am trying to do... thanks!

I have two arrays, both with the same key values. I'd like to combine them. So for instance...

Code: [Select]
<?php
$array1['abcd'] = array( 'value1' => "blah", 'value2' => "blahblah");
$array1['efgh'] = array( 'value1' => "ha", 'value2' => "haha", 'valuex' => "xyz");

$array2['abcd'] = array('value3' => "three", 'value4' => "four");
$array2['efgh'] = array( 'value3' => "hohoho", 'value6' => "six6");

function combine_arrays($array1,$array2)
{

//*combining*
return $single_array;
}

echo "<pre>";
print_r(combine_arrays($array1,$array2));
echo "</pre>";

/*
would produce 

['abcd'] = ( 'value1'  => "blah",
                 'value2'  => "blahblah",
                 'value3'  => "three",
                 'value4'  => "four" )

['efgh'] = ( 'value1' => "ha",
                 'value2' => "haha",
                'valuex'  => "xyz",
                'value3' => "hohoho",
                'value6' => "six6" )
*/
?>
What's the easiest way to do this?

Hi

I want to know I can select which ID I get from an inner join?

Not sure If I should post here or in the MYSQL forum, but as it's using OOP I posted here.


Code: [Select]
$sql = "SELECT * FROM area_county INNER JOIN area_country ";
$sql .= "ON area_county.country_id = area_country.id ";
$sql .= "ORDER BY area_country.country, area_county.county ASC ";
$sql .= "LIMIT {$per_page} ";
$sql .= "OFFSET {$pagination->offset()}";
$list = Area_county::find_by_sql($sql);

foreach($list as $lists){
$ID = $lists->id;
$country_id = $lists->country_id;
$county = ucwords($lists->county);
        $country = ucwords($lists->country);

echo $ID;
}


I want it to show the ID of the county, NOT the id of the country.
both tables in the database have the ID column called id.

I know this can be done, but not to sure how.


Thanks

I'm trying to pull from my database every spell or attack that is equal to `All`, but it doesn't seem to be working. All it is doing is pulling all the spells, regardless of class = `All`, and also 0 of the attacks. It should be producing a single attack that is = to `All` as no spells are = `All`.

Any help would be greatly appreciated! Thanks! (This is my first attempt at a JOIN statement...)


$query = "SELECT attacks.id, attacks.name, attacks.price, attacks.class, attacks.descript, spells.id, spells.name, spells.price, spells.class, spells.descript ".
"FROM attacks, spells ".
"WHERE attacks.class = 'All' || spells.class = 'All' order by attacks.name, spells.name asc";

I'm an amateur PHP/mySQL person, trying to learn some more things, and I've hit a snag trying to do something I haven't done before.

Okay, here's what I'm trying to do. I have 3 tables:

Items (which includes `id` as the primary key) and a TON of information about each item.
Shop (which includes `id` as the primary key) and shop name and location.
Sale which has shop_id and item_id.

So, what I'm trying to do is have a form where someone can input in an item name and a shop name and have that item then added to the shop. This is where the Sale table comes into play too, as that's going to house each of the items and what shop it's in.

I currently have the following queries:


       $query5 = $db->execute("SELECT id FROM items LEFT JOIN sale ON items.id=sale.item_id");
       $query6 = $db->execute("SELECT id FROM shop LEFT JOIN sale ON shop.id=sale.shop_id");


I have the following form:


        if ($name == "") { $errors++; $errorlist .= "Name is required.<br />"; }
        if ($location == "" ) { $errors++; $errorlist .= "Location is required.<br />"; }
if (!isitem($itemname)) die("That item does not exist."); }

        if ($errors == 0) { 
            $query = doquery("INSERT INTO `sale` SET `item_id`=`$item`");
            admindisplay("New Item Added.","Add Items");

$page = <<<END

<b><u>Add Item</u></b><br /><br />
<form action="create_shop.php?do=additem" method="post">
<table width="90%">
<tr><td width="20%">Name:</td><td><input type="text" name="itemname" size="30" maxlength="255" value="" />**Be sure the item is already in the database and matches it IDENTICALLY.</td></tr>
<tr><td width="20%">Location:</td><td><input type="text" name="location" size="30" maxlength="55" value="" /><br /><span class="small">Where is the item obtained (unique shop name, please!)</span></td></tr>
</table>
<input type="submit" name="submit" value="Submit" /> <input type="reset" name="reset" value="Reset" />
</form>


What next steps do I need to take? Am I even on the right path?

Thanks for any and all help anyone provides!! I really appreciate it!

I'm trying to figure out the best way to do this if I'm doing it right with my for loop. With how many numAnswers there are for the selected poll its going to put the div with the label and text box for each of those but its giong to go and tie in each of those pollAnswers with what ID of the pollAnswer to the pollAnswer table.


Code: [Select]
$pollsQuery = "
    SELECT
        polls.question,
        polls.statusID,
        polls.numAnswers,
        DATE_FORMAT(polls.dateExpires, '%m/%d/%Y') AS dateExpires
    FROM
        polls
    WHERE
        polls.ID = '" . $pollID . "'";
$pollsResult = mysqli_query ( $dbc, $pollsQuery ); // Run The Query
$row = mysqli_fetch_array ( $pollsResult, MYSQL_ASSOC );

$pollAnswers = "
    SELECT
        pollAnswers.ID,
        pollAnswers.answer
    FROM
        pollAnswers
    WHERE
        pollAnswers.pollID = '" . $pollID . "'";
$pollAnswersResult = mysqli_query ( $dbc, $pollAnswers ); // Run The Query

Code: [Select]
<fieldset class="answerLeg">
        <legend>Edit Poll Answers</legend>
        <?php for ( $j = 0; $j <= $numAnswers; $j++) { ?>
            <div class="field required answers">
                <label for="answer<?php $j?>">Answer <?php $j?></label><input type="text" class="text" name="answer<?php $j?>" id="answer<?php $j?>" title="Answer <?php $j?>"/>
                <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 } ?>
    </fieldset>