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PHP - Adding To An Array
i need help with adding an integer into an array
something like this $Loaded[count($Loaded)+1] = $To; Similar TutorialsUsing curl_multi, I have loaded up 3 url's and then printed the array. 1) How can I also set a timestamp on output to let me know when each url was run? 2) How can I explode the array to only display the data and timestamp, excluding the text "Array ( =>", "[1] =>", "[2] =>" and " )"? Code <?php function multiRequest($data, $options = array()) { // array of curl handles $curly = array(); // data to be returned $result = array(); // multi handle $mh = curl_multi_init(); // loop through $data and create curl handles // then add them to the multi-handle foreach ($data as $id => $d) { $curly[$id] = curl_init(); $url = (is_array($d) && !empty($d['url'])) ? $d['url'] : $d; curl_setopt($curly[$id], CURLOPT_URL, $url); curl_setopt($curly[$id], CURLOPT_HEADER, 0); curl_setopt($curly[$id], CURLOPT_RETURNTRANSFER, 1); // post? if (is_array($d)) { if (!empty($d['post'])) { curl_setopt($curly[$id], CURLOPT_POST, 1); curl_setopt($curly[$id], CURLOPT_POSTFIELDS, $d['post']); } } // extra options? if (!empty($options)) { curl_setopt_array($curly[$id], $options); } curl_multi_add_handle($mh, $curly[$id]); } // execute the handles $running = null; do { curl_multi_exec($mh, $running); } while($running > 0); // get content and remove handles foreach($curly as $id => $c) { $result[$id] = curl_multi_getcontent($c); curl_multi_remove_handle($mh, $c); } // all done curl_multi_close($mh); return $result; } $data = array(array(),array()); $data[0]['url'] = 'http://search.yahooapis.com/VideoSearchService/V1/videoSearch?appid=YahooDemo&query=Pearl+Jam&output=json'; $data[1]['url'] = 'http://search.yahooapis.com/VideoSearchService/V1/videoSearch?appid=YahooDemo&query=Black+Eyed+Peas&output=json'; $data[2]['url'] = 'http://search.yahooapis.com/VideoSearchService/V1/videoSearch?appid=YahooDemo&query=Nirvana&output=json'; $r = multiRequest($data); print_r($r); ?> Output Array ( => Pearl Jam [1] => Black Eyed Peas [2] => Nirvana ) Preferred Output 01:00:01 Pearl Jam 01:00:02 Black Eyed Peas 01:00:03 Nirvana So I'm querying my database to add the results (mapID's) into a PHP array. The MySQL query I used in the below code would usually return 10 values (only 10 mapID's in the database) Code: [Select] while($data = mysql_fetch_array(mysql_query("SELECT mapID FROM maps"))){ $sqlsearchdata[] = $data['mapID']; } Instead the page takes ages to load then gives this error: Quote Fatal error: Allowed memory size of 8388608 bytes exhausted (tried to allocate 16 bytes) It says the error begins on the first line of the above code. I'm assuming this is not the right way to add the value from the MySQL array into a normal PHP array. Can anyone help me? I've got a site running, and I would like to add up the totals from each location to one number, now I know it can be done, I just don't know how it'll work with my current code (see below) <table summary="" border="1" width="1100"> <tr> <td>Date</td> <!-- <td>Employee</td> --> <td>Store</td> <td>Customers</td> <td>Quotes</td> <td>Phone Calls</td> <td>Services In</td> <td>Services Out</td> <td>Invoices</td> <td>Conversion</td> <td>End of Day</td> <td>Emails</td> <td colspan=3>Notes</td> </tr> <? $x = 1; $y=1; $lastdate=0; while ($list = mysql_fetch_assoc($query)) { $dateadd = $list['dateadd']; $dateb = strtotime($list['dateadd']); $date = date("M j Y", $dateb);$date2 = date("Y-m-d", $dateb); $firstname = $list['firstname'];$lastname = $list['lastname'];$store = $list['store'];$customers = $list['cust'];$sales = $list['sales'];$invoices = $list['invoices'];$sin = $list['servin'];$sout = $list['servout'];$eod = $list['eod']; $phone = $list['phone']; $notes = $list['notes']; $emails = $list['emails']; if ($store == "1") {$storename = "Broadmead";} elseif ($store == "2") {$storename = "Duncan";} elseif ($store == "3") {$storename = "Surrey";} elseif ($store == "4") {$storename = "Sooke";} elseif ($store == "5") {$storename = "Nanaimo";} elseif ($store == "6") {$storename = "Shelbourne";} ?> <?php if ($lastdate == $date) { ?> <tr> <td width="125"><?=$date;?></td> <!-- <td width="125"><?=$firstname;?> <?=$lastname;?></td> --> <td width="100"><?=$storename;?></td> <td width="71"><?=$customers;?></td> <td width="71"><?=$sales;?></td> <td width="80"><?=$phone;?></td> <td width="80"><?=$sin;?></td> <td width="90"><?=$sout;?></td> <td width="71"><?=$invoices;?></td> <td width="71"><? $convbase = $sout+$sales; if (!$invoices==0 && !$customers==0) {$conv = $invoices / $customers * 100;} else {$conv=0;} echo money_format('%(#1n', $conv) . "\n"; ?>%</td> <td width="71">$<?echo money_format('%(#1n', $eod) . ""; ?><td> <td width="71"><?=$emails;?> </td> <td width="150"><?if (!$notes==NULL){echo $notes;} else {echo " ";}?></td> </tr> <?php } else { ?> <tr> <td colspan="9">Daily Total</td> <td><?echo money_format('%(#1n', $total) . ""; ?> </td> <td colspan="4"> </td> </tr> </table> <hr width="1100" align="left" color="0000ff"> <table summary="" border="1" width="1100"> <tr> <td width="125"><?=$date;?></td> <!-- <td width="125"><?=$firstname;?> <?=$lastname;?></td> --> <td width="100"><?=$storename;?></td> <td width="71"><?=$customers;?></td> <td width="71"><?=$sales;?></td> <td width="80"><?=$phone;?></td> <td width="80"><?=$sin;?></td> <td width="90"><?=$sout;?></td> <td width="71"><?=$invoices;?></td> <td width="71"><? $convbase = $sout+$sales; if (!$invoices==0 && !$customers==0) {$conv = $invoices / $customers * 100;} else {$conv=0;} echo money_format('%(#1n', $conv) . "\n"; ?>%</td> <td width="71">$<?echo money_format('%(#1n', $eod) . ""; ?><td> <td width="71"><?=$emails;?> </td> <td width="150"><?if (!$notes==NULL){echo $notes;} else {echo " ";}?></td> </tr> <?php } $lastdate = $date; } // end while ?> </table> Any help would be appreciated. Here's the code: Code: [Select] $year_values = array('Any', 'N/A', '2000', '2001', '2002', '2003', '2004', '2005', '2006', '2007', '2008', '2009', '2010', '2011', '2012'); $db_year = explode(', ', $row['YEAR']); foreach($year_values as $year_value) { $selected_year = null; $year_label = $year_value; if(in_array($year_value, $db_year)) { $selected_year = ' checked="checked"'; $year_label = "<b>$year_value</b>"; } echo '<input type="checkbox" name="year" value="' . $year_value . '"' . $selected_year . ' />' . $year_label . ' '; } ?> [/code That pulls the data of the database and puts it in check boxes. The user can check/uncheck certain boxes but the problem is when it goes to the verify page it has only one value from the array that was selected. On the verify page it just checks if a box was checked and then implodes the array before submitting it into the database. [code] $year_s=implode($year,", "); So like I said there is only one value from the array when there should be as many as the user checks. So basically I believe the value isn't added to the array. Hi I currently pass a URL to our website as follows: http://website.com/?nid=10 but want to extend this to include a keyword from google as well. For example http://website.com/?nid=10&kw={keyword}. However it may not always have a keyword so if it does not it needs to just use the nid array. This is the current script, how do I go about changing it so that if it just contains a nid and no keyword it will do one search of the array and return the result, and if it does have a nid&keywordod it returns something different. For example if it had nid=1 it would return 0844 000 0300 and if it had nid=1&kw=help it would return 0844 000 0350 Thats what I am looking to achieve. Is this possible and how do I change the array. I have had a little attempt but not sure what I am doing and just got coding errors. <?php $GLOBALS['ct_get_parameter_name'] = 'nid'; $GLOBALS['ct_default_number_id'] = 0; // source_id => phone number $GLOBALS['numbers'] = array( 0 => '0844 000 3000', 1 => '0844 000 0300', 2 => '0844 000 0301', 3 => '0844 000 0302', ); session_start(); if (array_key_exists($GLOBALS['ct_get_parameter_name'], $_REQUEST)) { $_SESSION['ct_source'] = $_REQUEST[$GLOBALS['ct_get_parameter_name']]; } function get_phone_number() { $numbers =& $GLOBALS['numbers']; $default_number_id = $GLOBALS['ct_default_number_id']; if (isset($_SESSION['ct_source'])) { if (array_key_exists($_SESSION['ct_source'], $numbers)) { return $numbers[$_SESSION['ct_source']]; } else { // otherwise return first number return $numbers[$default_number_id]; } } else { // return first number return $numbers[$default_number_id]; } } ?> Many thanks in advance. Roy from what i understand from the coding... $form->getField('uri') is for the Sql table field (field uri) location and ->getValue() is the inputbox Value so ->setUri is grabbing the inputbox value and inserting it into Field 'uri' but what I need to do is combine getValue with the string/url profile.site.com/file?name= Code: [Select] $new_uri ->setUri($form->getField('uri')->getValue()) ->setHost($form->getField('host')->getValue()) ->setUser($user->isAuthorized() ? $user->getId() : 0) ->save(); I have an array of products. The array has an ID and price. I'd like to know the most efficient way of adding up all the same ID fields in the array. Code: [Select] <?php $items[] = array( 'id' => 1, 'price' => 5.99, ); $items[] = array( 'id' => 2, 'price' => 1.99, ); $items[] = array( 'id' => 3, 'price' => 2.40, ); $items[] = array( 'id' => 2, 'price' => 6.99, ); $items[] = array( 'id' => 4, 'price' => 8, ); $items[] = array( 'id' => 2, 'price' => 3, ); $items[] = array( 'id' => 3, 'price' => 1, ); function add_like_items($items) { //manipulation return $sums; } //$sums would be an array like //$sum[1] = 5.99 //$sum[2] = 11.98 //$sum[3] = 3.40 //$sum[4] = 8 ?> Anybody have suggestions on the best way to go about doing this? Hi im having some trouble when i try to add values to an array from a function. The added value will not stay saved. fun1 will display both firstname and surname but when i call fun2 after calling fun1 i just get the firstname. I would like to have it so the array is updated and stays updated untill it is cleared or over written. Any help with this would be greatly appreciated. i am using codeigniter if that makes any difference. Thanks <?php class Test extends Controller { var $data1 = array( 'firstname' => 'craig' ); function fun1() { global $data1; $this->data1['surname'] = 'brute'; echo "<pre>"; print_r($this->data1); } function fun2() { global $data1; echo "<pre>"; print_r($this->data1); } } hello, how would i add the values off all results in the $pamount array? Code: [Select] $result2 = mysql_query("SELECT * FROM pobook WHERE jobnumber = '$jobid'"); while($row2 = mysql_fetch_array($result2)) { $pamount=$row2['amount']; echo "<tr>"; echo "<td>" . $pamount . "</td>"; echo "</tr>"; echo "<tr>"; echo "<td>VALUE OF ALL RETURNED $pamount HERE</td>"; echo "</tr>"; I have the following multidimensional array where each sub-array represents quantity[0] and item #[1]: Array ( => Array ( => 1 [1] => 12113 ) [1] => Array ( => 2 [1] => 21200 ) [2] => Array ( => 4 [1] => 10200 ) [3] => Array ( => 1 [1] => yyyy ) [4] => Array ( => 20 [1] => xxxxx ) [5] => Array ( => 5 [1] => 21200 ) I'm trying to consolidate like items. For example I need to create a new array that reflects any duplicate part numbers with a combined quantity. (ie. ... => 7 [1] => 21200 ... Hi everyone, Hope someone can help. Does anyone know why this is nor displaying any data? Code: [Select] $qry = mysql_query("select * from product"); $data = array(); while($row = mysql_fetch_array($qry)){ $productName[] =$row['productName']; // Item name } for($i=0;$i<mysql_num_rows($row);$i++) { $data = $productName[$i]; } return $data; Thanks in advance Edd I am trying to add new elements to an empty array using a form and submit button and the code is not adding anything from it. Here is the code I use:
<!DOCTYPE html>
<html>
<head>
<title>
</title>
</head>
<body>
<div class="site">
<div class="menu">
</div>
<div class="head">
</div>
<div class="content">
<form>
<input type="text" value="" name="add"/><br/>
<input type="submit" value="Add" name="submit"/>
</form>
</div>
<div class="footer">
</div>
</div>
</body>
</html>
<?php
$submit = $_POST["submit"];
$field = $_POST["add"];
$list = array();
if($submit){
$psh = array_push($list,$field);
echo $list;
}
?>
Any idea why is it not working?Hey guys: If I some multi-dimensional arrays, like so: Code: [Select] array { array { [0]=> "Path1" [1]=> "10" } } array { array { [0]=> "Path2" [1]=> "16" } array { [0]=> "Path3" [1]=> "110" } } How can I add all of the values of key 1? I know its a foreach loop, but I can't figure it out... would it be this? I have created a session array on one page and stored some values as $_SESSION['users'] = array( "id" => $row['id'], "fname" => $row['ufname'], "lname" => $row['ulname'] ); and then on another page I have some more values for the same session array "boss" => $row['bossid'], "tasks" => $row['tasks'], "timeframe" => $row['tframe'] I want to add these values into session array both keys and values. is there any way of doing this? Please help I have a file containing lines (I mean elements separated by <br>). How I can put these lines into an array, but only those which has a given phrase. Example file Code: [Select] This is the first line<br> Second line is here<br> something else<br> something else<br> something more<br> I want to catch only lines which contain the word "something" and make an array. Hi I am gathering numbers in an array and then want to add together all the numbers attached to the same email so I end up with the Grand totals of each email address. Below is the code I am using to pull out the email and attached values Code: [Select] $getcashdonationsdb = $wpdb->get_results("SELECT * FROM cashdepo WHERE cause='$causename' AND status='2' ORDER BY user DESC"); $i = 0; while($i < $count2) { foreach($getcashdonationsdb as $getcashdonationsdb){ $dataa[$i]['email'] = $getcashdonationsdb->email; $dataa[$i]['cost'] = $getcashdonationsdb->cost; } } Anyone have any suggestions how I can achieve this most efficiently. Hi all, I'm trying to write a function to return an array. But it keeps returning an empty array with NULL values .... This is my code. function ShowUserData ($uid) { $con = mysql_connect("localhost","user","pass"); if (!$con) { die('Oops !! something went wrong with the DB connection, Server said ' . mysql_error()); } mysql_select_db("db", $con); $password = md5($password); $query = mysql_query("SELECT * FROM `table` WHERE `uid` = '".$uid."'"); $num = mysql_num_rows($query); while ($row = mysql_fetch_array($query, MYSQL_NUM)) { $outArray = array('uid' =>$row['uid'], 'email' => $row['email'], 'name' => $row['name']); } return $outArray; } what am i doing wrong? I'm trying to add a value to my multi dimension array. I want to add a 'quantity' value to the inner array.
This is what I have now:
Array ( [0] => stdClass Object ( [0] => stdClass Object ( [name] => BRACKET [option_sku] => [value] => B-Line BB7-16 ) [1] => stdClass Object ( [name] => BOX [option_sku] => [value] => Crouse Hinds TP40DPF ) [2] => stdClass Object ( [name] => Mud Ring[option_sku] => [value] => Rise Single Gang ) [3] => stdClass Object ( [name] => MC Cable[option_sku] => [value] =>black,white,green)) [1] => stdClass Object ( [0] => stdClass Object ( [name] => BRACKET [option_sku] => [value] => B-Line BB7-16 ) [1] => stdClass Object ( [name] => BOX [option_sku] => [value] => Crouse Hinds TP40DPF ) [2] => stdClass Object ( [name] => Mud Ring[option_sku] => [value] => Rise Single Gang ) [3] => stdClass Object ( [name] => MC Cable[option_sku] => [value] =>black,white,green)) )I'm trying to make it like this: Array ( [0] => stdClass Object ( [0] => stdClass Object ( [name] => BRACKET [option_sku] => [value] => B-Line BB7-16 [quantity] => 5 ) [1] => stdClass Object ( [name] => BOX [option_sku] => [value] => Crouse Hinds TP40DPF [quantity] => 5) [2] => stdClass Object ( [name] => Mud Ring[option_sku] => [value] => Rise Single Gang [quantity] => 5) [3] => stdClass Object ( [name] => MC Cable[option_sku] => [value] =>black,white,green [quantity] => 5)) [1] => stdClass Object ( [0] => stdClass Object ( [name] => BRACKET [option_sku] => [value] => B-Line BB7-16 [quantity] => 5) [1] => stdClass Object ( [name] => BOX [option_sku] => [value] => Crouse Hinds TP40DPF [quantity] => 5) [2] => stdClass Object ( [name] => Mud Ring[option_sku] => [value] => Rise Single Gang [quantity] => 5) [3] => stdClass Object ( [name] => MC Cable[option_sku] => [value] =>black,white,green [quantity] => 5)) )I'm trying something like this but it isn't working. <?php //This is the array I want to add to. $product_options = $registry->toObject(); //This is the value of what I want to add to the array. With the key being 'quantity'. $number = $item->orderitem_quantity; ?> <?php foreach($product_options as $key => $quan) ?> <?php $product_options[$key]['quantity'] = $number; ?> <?php endforeach; ?> Edited by Zane, 19 June 2014 - 02:43 PM. Suppose I have 2 arrays like the two below. I want to change each element of the first array. I want to add [‘person_id’] => 3 to each element and I want to add the [name] element from each element of the second array to each element of the first, with the [name] value corresponding. i.e. [name] from the first element in array 2 added to the first element of array one, [name] from the second element of array two added to the second element of array one, and[name] from the third element of array two added to the third element of array one. The element can be called "name" in each element of the first array. Thus the person_id would be the same in all elements of array one and the name element from array two would be added, changing for each element. It’s kind of a foreach in a foreach and I couldn’t figure out how to do it. array_walk might be useful as well though I couldn’t figure that our either. What’s happening here is that I am uploading three image files and want to insert the information about each file into corresponding file fields in a row determined by the person_id, extracting the image filenames from array 2. Thanks for help with this, —Kenoli
Array 1
(
[person_id] => 3
[1] => Array
(
['title'] => qwerqwer
['medium'] => dfsadfasda
)
[2] => Array
(
['title'] => sadfasdfad
['medium'] => Asdfsadf
)
[3] => Array
(
['title'] => asdfsadf
['medium'] => Sadfsedf
)
[submit] => Submit
)
Array 2
(
[image1] => Array
(
[name] => _DSC0080.jpg
[type] => image/jpeg
[tmp_name] => /Applications/XAMPP/xamppfiles/temp/phpxY22EN
[error] => 0
[size] => 1784656
)
[image2] => Array
(
[name] => _DSC0030.jpg
[type] => image/jpeg
[tmp_name] => /Applications/XAMPP/xamppfiles/temp/phpy2Wq43
[error] => 0
[size] => 1724811
)
[image3] => Array
(
[name] => _DSC0001.jpg
[type] => image/jpeg
[tmp_name] => /Applications/XAMPP/xamppfiles/temp/phpZSBkAp
[error] => 0
[size] => 2278345
)
)
the code is simple but the output is wrong. Code: [Select] $str = <<<EOF a:2:{s:7:"visible";a:7:{i:0;s:5:"email";i:1;s:5:"print";i:2;s:8:"facebook";i:3;s:4:"digg";i:4;s:11:"stumbleupon";i:5;s:7:"twitter";i:6;s:6:"reddit";}s:6:"hidden";a:0:{}} EOF; echo "<textarea rows='10' cols='90'>";print_r(unserialize($str));echo "</textarea>"; the ouput is Code: [Select] Array ( [visible] => Array ( [0] => email [1] => print [2] => facebook [3] => digg [4] => stumbleupon [5] => twitter [6] => reddit ) [hidden] => Array ( ) ) This is wrong I need something like this: Code: [Select] array ( 'visible' => array ( 0 => 'email', 1 => 'print', 2 => 'facebook', 3 => 'digg', 4 => 'stumbleupon', 5 => 'twitter', 6 => 'reddit', ), 'hidden' => array ( ), ) What am I doing wrong? How do I fix it? |
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