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PHP - Best Way To Create An Array From String Data?
I have a variable and it contains a lot of strong data would I want to convert the string data into an array. What's the best way of doing because I know older versions of php will be slightly different?
Similar TutorialsHi to everybody I need ur help because I’m trying to make a script in php to write the same data but with different date in MySQL depending on the splitting ($data06).... like a schedule...
For example if $data06 = annual and $data03 = “2019/01/01” programm must create in MySQL : 2019/01/01 2020/01/01 2021/01/01 2022/01/01 2023/01/01
if $data06=“half year” will create 10 date , increasing 6 moths ...
But I have a problem at finish of code switch ($data06) { case 'annual': $numrate = 5; $aumdata = "+12 months"; break; case 'half year': $numrate = 10; $aumdata = "+6 month"; break;
default: echo "error"; $sql = "INSERT into $nometb ( name, scadenza ) values ( '$data01', '$data03' )"; if ($conna->query($sql) === TRUE) {} else {die('ERROR'. $conna->error); }
//IMPORT NEXT AND NEW DATE $newDate = date_create($data03); for ($mul = 2; $mul <= $numrate; ++$mul) {
$datanuova = date_create($data03); $datanuova->modify($aumdata); $datanuova->format('yy/m/d'); $newDate = $datanuova->format('yy/m/d');
$sql = "INSERT into $nometb ( name, scadenza ) values ( '$data01', '$newDate' )"; if ($conna->query($sql) === TRUE) {} else {die('ERROR'. $conna->error); }
//HERE THERE IS ERROR $data03 = $newDate;
if ($conna->query($sql) === TRUE) {} else {die('ERRORE NELL\'IMPORTAZIONE'. $conna->error); } }
} }
}
How I can resolve ?
many thanks Francesco NOTE - Please read the information first as it contains important information to understand the problem. Rules → • There are 9 Columns(C1,C2,C3,C4,C5,C6,C7,C8,C9) [ Max columns will be 9] • The number of Rows can vary from 3,6,9,12,15,18 (Max). In this case Number of Rows shall be 12 Number of Rows = No of Tickets (Max Allowed 6) x Rows Per Ticket (Max Allowed 3). Thus, Max Rows can be 18 • Each Row is required to have 4 Blank Spaces and 5 Filled with Numbers • All numbers available in the Column Array have to be utilized • This configuration of an shall create a matrix of 9 Columns & 12 Rows (3 x 4 Tickets), which is 108 MATRIX BLOCKS where only a maximum of 60 numbers can be filled out of 108 available blocksrandomly with the above conditions being met 100%. • The numbers in column must be arranged / sorted in ASCENDING ORDER (For coding logic purpose, as soon as the number is assigned to the new MATRIX MAP use array_shift() or unset() the number so as to avoid repetition Example - Row 1 and Column 1 shall generate a MATRIX BLOCK - R1C1 Row 3 and Column 7 shall generate a MATRIX BLOCK - R3C7 Matrix Block can also be termed as Matrix Cell for your ease (if needed) MASTER SET OF ARRAY WITH NUMBERS array( "C1"=> array( 1, 2, 3, 5, 6, 7, 9 ), //7 Numbers "C2"=> array( 13, 14, 15, 17, 18, 19 ), //6 Numbers "C3"=> array( 21, 22, 23, 24, 25, 26, 30 ), //7 Numbers "C4"=> array( 31, 33, 34, 36, 37, 38, 39 ), //7 Numbers "C5"=> array( 41, 42, 46, 47, 48, 49, 50 ), //7 Numbers "C6"=> array( 51, 52, 53, 54, 55, 57, 58 ), //7 Numbers "C7"=> array( 61, 62, 64, 65, 69, 70 ), //6 Numbers "C8"=> array( 71, 74, 75, 76, 77, 78 ), //6 Numbers "C9"=> array( 82, 83, 85, 87, 88, 89, 90 ) //7 Numbers ); The above array has 60 Numbers to be filled out of 108 MATRIX BLOCK / CELL which meets the condition that for a FULL BLOCK containing 4 MINI BLOCKS WITH 3 ROWS (max. allowed) EACH I have been able to generate this without any issue meeting all the conditions of the Columns My Allocation Matrix Array will look like array( "R1"=> array( "C1"=> true, // Means that MATRIX BLOCK R1C1 will be NOT EMPTY "C2"=> false, // Means that MATRIX BLOCK R1C2 will be EMPTY "C3"=> true, "C4"=> false, "C5"=> true, "C6"=> false, "C7"=> true, "C8"=> true, "C9"=> false ), "R2"=> array( "C1"=> false, "C2"=> true, "C3"=> false, "C4"=> true, "C5"=> false, "C6"=> true, "C7"=> true, "C8"=> true, "C9"=> false ), "R3"=> array( "C1"=> true, "C2"=> true, "C3"=> true, "C4"=> true, "C5"=> false, "C6"=> false, "C7"=> false, "C8"=> false, "C9"=> true ), "R4"=> array( "C1"=> true, "C2"=> true, "C3"=> true, "C4"=> false, "C5"=> true, "C6"=> true, "C7"=> false, "C8"=> false, "C9"=> false ), "R5"=> array( "C1"=> false, "C2"=> false, "C3"=> false, "C4"=> false, "C5"=> true, "C6"=> true, "C7"=> true, "C8"=> true, "C9"=> true ), "R6"=> array( "C1"=> true, "C2"=> true, "C3"=> false, "C4"=> true, "C5"=> false, "C6"=> true, "C7"=> false, "C8"=> false, "C9"=> true ), "R7"=> array( "C1"=> false, "C2"=> false, "C3"=> true, "C4"=> false, "C5"=> true, "C6"=> false, "C7"=> true, "C8"=> true, "C9"=> true ), "R8"=> array( "C1"=> true, "C2"=> false, "C3"=> false, "C4"=> true, "C5"=> false, "C6"=> false, "C7"=> true, "C8"=> true, "C9"=> true ), "R9"=> array( "C1"=> true, "C2"=> false, "C3"=> true, "C4"=> false, "C5"=> true, "C6"=> true, "C7"=> false, "C8"=> false, "C9"=> true ), "R10"=> array( "C1"=> false, "C2"=> true, "C3"=> true, "C4"=> true, "C5"=> true, "C6"=> false, "C7"=> true, "C8"=> false, "C9"=> false ), "R11"=> array( "C1"=> false, "C2"=> true, "C3"=> false, "C4"=> true, "C5"=> true, "C6"=> true, "C7"=> false, "C8"=> true, "C9"=> false ), "R12"=> array( "C1"=> true, "C2"=> false, "C3"=> true, "C4"=> true, "C5"=> false, "C6"=> true, "C7"=> false, "C8"=> false, "C9"=> true ) ); In the above array R stands for Row, C for Column, TRUE/FALSE (Boolean) means that if TRUE a Number can be filled in the resulting MATRIX BLOCK / CELL ( Row[Number]Column[Number] ) else if FALSE the MATRIX BLOCK / CELL shall be EMPTY The result for the above shall be
PROBLEM : I am unable to understand what should possibly be the logic & loop used here for creating a MATRIX ALLOCATION MAP as shown above I have tried while, foreach & for but unable determine the perfect combination which would meet the conditions. (Tried all of the above with Nested Loops also) Edited May 1, 2020 by AlphaMikeTags I'm creating a tool for building project proposals for clients, with pricing. I have a database with two tables: services and clients. The services table looks like this: Code: [Select] | code | name | cost | +-------------+-------------+------+ | logo_design | Logo design | 10 | | web_design | Web design | 20 | The clients table looks like this: Code: [Select] | id | client | logo_design | web_design | +----+---------+-------------+------------+ | 1 | Walrus | yes | yes | | 2 | Narwhal | no | yes | How would I link the results from these two tables so that I only pull out the services each person wants from the database? Here is what I have so far: Code: [Select] <? $sql = "SELECT * FROM services"; $result = mysql_query($sql); while ($row = mysql_fetch_array($result,MYSQL_ASSOC)) { echo $row{'name'} . ': $' . $row{'cost'} . '<br />'; } ?> This, of course, displays all the services, with all the prices, like so: Logo design: $10 Web design: $20 I want to add something here so that based on the selected client, we see only the services/prices they selected (ol' Narwhal's page would not show the "Logo Design" line). I've got the data from "clients" pulled in to this page as well, but don't know how to relate it to "services." Thanks in advance! Let me know if I've left out any info that would help you to point me in the right direction. So I'm trying to create an Array from a comma separated string containing array{s}. How can I take a string full of comma separated hex values such as : <?php $myStr = ( "00ffff", "00cccc", "009999", "007777", "004444", "001111", "01ffff", "01cccc", "019999" ); ?> & turn it into 3 separated arrays like : <?php $myNewArrs = [ Array1 ( 3 ), Array2 ( 3 ), Array3 ( 3 ), ]; ?> which REALLY looks like :
<?php
$myNewArrs = [
Array ( "00ffff", "00cccc", "009999" ),
Array ( "007777", "004444", "001111" ),
Array ( "01ffff", "01cccc", "019999" ),
];
?>
? Thank you & have a great afternoon!
Edited May 27 by AquariaXI Hi, I am working on a betting API, The data comes from an XML Feed. I am using a PHPPhar file to iterate the XML data, Seems to work really well. What I need to do now is iterate each "outcome" type and order it by the highest decimal to lowest decimal value (Best odds) My current array of data from the XML looks like this (See pastebin for full version) :
SimpleXMLElement Object
(
[Outcome] => Array
(
[0] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 1
[name] => 1X2
)
[Bookmaker] => Array
(
[0] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 8
[name] => Bet365
[isLive] => false
[lastUpdate] => 2015-01-15T04:17:03
[bookieEventID] =>
[bookieLeagueID] =>
[BookieOfferTypeID] => 40
)
[Odds] => Array
(
[0] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 10026743121640944
[bet] => 1
[startPrice] => 9/2
[currentPrice] => 5/1
[line] =>
[LastUpdate] => 2015-01-15T04:17:03
[bookieOutcomeID] =>
[Status] => Open
)
)
[1] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 10026743131640944
[bet] => 2
[startPrice] => 31/50
[currentPrice] => 57/100
[line] =>
[LastUpdate] => 2015-01-15T04:17:03
[bookieOutcomeID] =>
[Status] => Open
)
)
[2] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 10026743511640944
[bet] => X
[startPrice] => 11/4
[currentPrice] => 3/1
[line] =>
[LastUpdate] => 2015-01-14T17:55:48
[bookieOutcomeID] =>
[Status] => Open
)
)
)
)[1] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 2
[name] => Under/Over
)
[Bookmaker] => Array
(
[0] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 8
[name] => Bet365
[isLive] => false
[lastUpdate] => 2015-01-15T15:25:31
[bookieEventID] =>
[bookieLeagueID] =>
[BookieOfferTypeID] => 981
)
[Odds] => Array
(
[0] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 14185280871640944
[bet] => Over
[startPrice] => 1/20
[currentPrice] => 3/50
[line] => 0.5
[LastUpdate] => 2015-01-15T15:15:14
[bookieOutcomeID] =>
[Status] => Open
)
)
[1] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 8219239561640944
[bet] => Over
[startPrice] => 9/50
[currentPrice] => 1/5
[line] => 1.25
[LastUpdate] => 2015-01-15T08:30:43
[bookieOutcomeID] =>
[Status] => Open
)
)
[2] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 13305582441640944
[bet] => Over
[startPrice] => 29/100
[currentPrice] => 8/25
[line] => 1.5
[LastUpdate] => 2015-01-15T15:25:31
[bookieOutcomeID] =>
[Status] => Open
)
)
[3] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 15814388431640944
[bet] => Over
[startPrice] => 7/20
[currentPrice] => 2/5
[line] => 1.75
[LastUpdate] => 2015-01-15T08:30:43
[bookieOutcomeID] =>
[Status] => Open
)
)
[4] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 9542253841640944
[bet] => Over
[startPrice] => 9/20
[currentPrice] => 13/25
[line] => 2.0
[LastUpdate] => 2015-01-15T08:53:07
[bookieOutcomeID] =>
[Status] => Open
)
)
[5] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 18435608691640944
[bet] => Over
[startPrice] => 17/25
[currentPrice] => 77/100
[line] => 2.25
[LastUpdate] => 2015-01-15T08:53:07
[bookieOutcomeID] =>
[Status] => Open
)
)[2] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 17
[name] => Both Teams To Score
)
[Bookmaker] => Array
(
[0] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 8
[name] => Bet365
[isLive] => false
[lastUpdate] => 2015-01-14T17:55:48
[bookieEventID] =>
[bookieLeagueID] =>
[BookieOfferTypeID] => 10150
)
[Odds] => Array
(
[0] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 14294083431640944
[bet] => No
[startPrice] => 83/100
[currentPrice] => 73/100
[line] =>
[LastUpdate] => 2015-01-14T17:55:48
[bookieOutcomeID] =>
[Status] => Open
)
)
[1] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 18070790851640944
[bet] => Yes
[startPrice] => 83/100
[currentPrice] => 1/1
[line] =>
[LastUpdate] => 2015-01-14T17:55:48
[bookieOutcomeID] =>
[Status] => Open
)
)
)
)
[1] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 31
[name] => William Hill
[isLive] => false
[lastUpdate] => 2015-01-15T15:58:30
[bookieEventID] =>
[bookieLeagueID] =>
[BookieOfferTypeID] => 226344747
)
[Odds] => Array
(
[0] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 11341591031640944
[bet] => No
[startPrice] => 73/100
[currentPrice] => 67/100
[line] =>
[LastUpdate] => 2015-01-15T15:58:30
[bookieOutcomeID] =>
[Status] => Open
)
)
[1] => SimpleXMLElement Object
(
[@attributes] => Array
(
[id] => 10996680931640944
[bet] => Yes
[startPrice] => 1/1
[currentPrice] => 11/10
[line] =>
[LastUpdate] => 2015-01-15T15:58:30
[bookieOutcomeID] =>
[Status] => Open
)
)
)
)
Is it possible build an array of outcomes, Then sort by the best decimal price. (I have a function built that can convert the "currentPrice" to decimal.
Thnak You!
Hello can anyone help me out with code to create a 2 dimension array from 2 single dimension array. for example $path = array('base', 'category', 'subcategory', 'item'); $location=array('india','USA','UK','RUSSIA',); now i need to have a @D array which have the following structure $final[0]=array('base','india'); $final[1]=array('category','USA'); $final[2]=array('subcategory','UK'); $final[3]=array('item','RUSSIA'); Hi, after banging my head against the wall for a while thinking this would be a simple task, I'm discovering that this is more complicated than I thought. Basically what I have is a link table linking together source_id and subject_id. For each subject there are multiple sources associated with each. I had created a basic listing of sources by subject... no problem. I now need a way of having a form to create an ordered list in a user-specified way. In other words, I can currently order by id or alphabetically (subject name lives on a different table), but I need the option of choosing the order in which they display. I added another row to this table called order_by. No problem again, and I can manage all of this in the database, however I want to create a basic form where I can view sources by subject and then enter a number that I can use for sorting. I started off looping through each of the entries and the database (with a where), and creating a foreach like so (with the subject_id being grabbed via GET from the URL on a previous script) Code: [Select] while($row = mysqli_fetch_array($rs)) { //update row order if (isset($_POST['submit'])) { //get variables, and assign order $subject_id = $_GET['subject_id']; $order_by = $_POST['order_by']; $source_id = $row['source_id']; //echo 'Order by entered as ' . $order_by . '<br />'; foreach ($_POST['order_by'] as $order_by) { $qorder = "UPDATE source_subject set order_by = '$order_by' WHERE source_id = '$source_id' AND subject_id = '$subject_id'"; mysqli_query($dbc, $qorder) or die ('could not insert order'); // echo $subject_id . ', ' . $order_by . ', ' . $source_id; // echo '<br />'; } } else { $subject_id = $_GET['subject_id']; $order_by = $row['order_by']; $source_id = $row['source_id']; } And have the line in the form like so: Code: [Select] echo '<input type="text" id="order_by" name="order_by[]" size="1" value="'. $order_by .'"/> (yes I know I didn't escape the input field... it's all stored in an htaccess protected directory; I will clean it up later once I get it to work) This, of course, results in every source_id getting the same "order_by" no matter what I put into each field. I'm thinking that I need to do some sort of foreach where I go through foreach source_id and have it update the "order_by" field for each one, but I must admit I'm not sure how to go about this (the flaws of being self-taught I suppose; I don't have anyone to go to on this). I'm hoping someone here can help? Thanks a ton in advance hi i am trying to make a payroll calculator script that takes employee info, calculates pay, displays submitted info in a table, stores info in an array, and updates the array when new info is submitted. i have most of these accomplished, i am having trouble with the "store into an array, and update the array when new info is submitted" parts of the project. i am still not very fluent in php so there may be easier ways to achieve what i have so far. any pointers would be a great help, this part has got me stumped. This question is part PHP, part MySQL. I have a survey_responses table...
- id - survey_id - question_id - member_id - response
For satisfaction questions (i.e. 1 = Strongly Disagree, 2 = Disagree, 3 = Neither, 4 = Agree, 5 = Strongly Agree), I'm trying to figure out how to get the counts for each of those responses into PHP so I can then feed them to a Bar Chart I hope to create with HTML/CSS. 1.) Should I create some kind of loop in PHP, and look for each value (e.g. 1 = Strongly Disagree) and one at a time plug them into variables called: $stronglyDisagree, $disagree, $neighter, $agree, $stronglyAgree?
2.) Or do I first need a "cross-tab" query in MySQL?
3.) Would this be easier if the database values were in a PHP array?
Not sure where to begin with this, and more importantly, I want to make sure that my data model in MySQL is sufficient so i can do reporting like this!!
Thanks.
Using curl_multi, I have loaded up 3 url's and then printed the array. 1) How can I also set a timestamp on output to let me know when each url was run? 2) How can I explode the array to only display the data and timestamp, excluding the text "Array ( =>", "[1] =>", "[2] =>" and " )"? Code <?php function multiRequest($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 Hi, Here is simple question. I have this array: array([0]=>name [1]=>Tony); How can i change into array(name=>Tony); ? Thank you, ayok I have a mysql table with the structure of Code: [Select] ID Menu_Name Parent_ID 1 Finance NULL 2 Business NULL 3 Investment 1 4 Trading 2 How can I create a html <ul><li> list based on the parent? Hello guy , how do I write PHP page that have table to list all the data I entered to my system.
i want to create array from mysql what is the script for this...? value like $data = array("1" => .0032, "2" => .0028, "3" => .0021, "4" => .0033, "5" => .0034, "6" => .0031, "7" => .0036, "8" => .0027, "9" => .0024, "10" => .0021, "11" => .0026, "12" => .0024, "13" => .0036, "14" => .0028, "15" => .0025); I have a slideshow that I am having to modify for my needs. The data file uses an array and i need this to be dynamic. I need to loop through all images in a directory and create the array. I have the directory being stored in a variable already. Now i just need to loop though all images in that directory to create the array like you see in the below code. You can also see the directory variable at the top. Can someone give me a hand with this please? Code: [Select] <?php echo $slideimagefolder; //http://localhost:82/images/groupphotos/1/1/ $slides = array( // --- Start slide list --- // slide elements array( "slidelink" => "http://www.frontpageslideshow.net", "title" => "Frontpage Slideshow 1.7", "category" => "About Frontpage Slideshow", "tagline" => "Image taken from the movie \"Shoot 'em up\"", "text" => "\"Frontpage SlideShow\" is the most eye-catching way to display your featured articles, stories or even products in your php based website or CMS, like Time.com, Joost.com or Yahoo! Movies do. \"Frontpage SlideShow\" creates an uber-cool slideshow with text snippets laying on top of images. These \"slides\" are being rotated one after the other with a nice fade effect. The slideshow features navigation and play/pause buttons, so the visitor has complete control over the slideshow's \"playback\"! And best of all, Frontpage Slideshow can be skinned!", "slideimage" => "ao4.jpg" ), // slide elements array( "slidelink" => "http://www.frontpageslideshow.net", "title" => "Use Frontpage Slideshow on any PHP based site!", "category" => "About Frontpage Slideshow", "tagline" => "Image taken from the movie \"The Kingdom\"", "text" => "JoomlaWorks has developed this modification of Frontpage Slideshow to work on every website that supports PHP as a minimum requirement. We call this modification the \"Static PHP\" version of Frontpage Slideshow. It's ideal for use on non-Joomla!/Mambo websites, like for example your corporate PHP based website or your Wordpress blog or Drupal website! You can obviously use this version on any CMS that is based on PHP!", "slideimage" => "the_kingdom_20070820114258369.jpg" ), // slide elements array( "slidelink" => "http://www.frontpageslideshow.net/content/view/14/37/", "title" => "FPSS is Search Engine Friendly!", "category" => "About Frontpage Slideshow", "tagline" => "Image taken from the movie \"Invaders\"", "text" => "Unlike Flash based slideshows, Frontpage Slideshow uses unobtrusive javascript and some CSS wizardry only. The content of the slides is laid out as html code, which means it can be \"read\" by search engines. The proper usage (and order) of h1, h2, p (and more) tags will make sure Google (or any other search engine) regularly \"scans\" your latest/featured items.", "slideimage" => "TVD_TR_02183_2.jpg" ), // slide elements (***TIP***: copy this data block and paste it below itself to add more slides) array( "slidelink" => "http://www.joomlaworks.gr", "title" => "About JoomlaWorks", "category" => "", "tagline" => "Image taken from the movie \"Transformers\"", "text" => "JoomlaWorks is a team of professional web designers and developers dedicated to delivering high-quality extensions and templates for Joomla! (the most popular open source Content Management System (CMS) worldwide) and Mambo (award winning CMS). JoomlaWorks has established a solid reputation in the Joomla! & Mambo communities, having developed some of the most popular and innovative free & commercial extensions & templates, since 2006.", "slideimage" => "2007_transformers_014_1.jpg" ), // --- End slide list --- ); ?> HI all, I need help to get data out of an array using a while loop or something simalar. What I have, is this: <?php $data = array( 1 => array( "name" => "Jordan Smith", "age" => "16 Years 0 Months" ), 2 => array( "name" => "Olivia Smith", "age" => "13 Years 12 Months" ) ); Now, what I did, is I constructed this: while($result=$data[1]) { echo $result['name']; } But it echoed "Jordan Smith" for infinity down the page. If anyone can help be do this, it will be great. Thanks how to create multidimensional array in php Hi I was just wondering would it be possible to create a database from a input statement and array, if so would it be also possible to create a table with fields the same way? First off, what are the names for the types of arrays? What do you call an array that uses integers for the key? I think when the key is text it is called an associative array? Anyways...
Is there a way to create an array where they keys are integers, but you are defining the first entry? I would like my array to either start with a "1" or maybe "1001". How do I do that?
Hello, Im struggling with this, probably because of my lack of fundamental knowledge of arrays. What i want to do is: make an array with two keys. 'id' and 'distance'. I want to sort the results by distance, displaying the id's... im looking at ksort() as the solution, however i don't think im implementing it properly as i dont think i have set the array up properly!! what i have is not good... Code: [Select] <?php while ($row = mysql_fetch_array($result)) { //get the photographers postcode and split it into 2 pieces $p_postcode = explode(' ',$row['address_post_code']); //get the photographers postcode and split it into 2 pieces $u_postcode_a = explode(' ',$u_postcode); //run the two postcodes throught the function to determin the deistance $final_distance = return_distance($u_postcode_a[0], $p_postcode[0]); //start the variable so we can add to it later on $photographers_inrange = ""; //declare this variable to help with the comma spacing too EDIT LOOK TO LINE 46 //$i2 = 1; $photographers_inrange = array(); //if the distance is smaller or equal to the distance the photographer covers if($final_distance <= $row['cover_distance']){ //get their id $photographers_inrange['id'] = $row['ID'].','; $photographers_inrange['distance'] = ''.$final_distance; //echo $photographers_inrange; //EDIT: this method does not work when just one result is returned. now i use substr -1. //if this isnt the last result //if($i++ <= $i2++){ //then add a comma for the sql statement //$photographers_inrange .= ','; //} } ksort($photographers_inrange); foreach ($photographers_inrange as $key => $val) { echo "togs[" . $key . "] = " . $val . "<br/>"; } ?> with $photographers_inrange being where it is, i am getting alot of empty arrays. not what i want. i just need to know how to add to the original array, and how to then sort it. thanks for your ongoing help!! |
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