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PHP - Help On Splitting And Grouping Array Values
I'm using smarty and php to collect parameters from a user defined tag in cmsms that looks like this...
Code: [Select] {schedule date="2010-11-13" time="7:05 p.m." location="Evansville" home="Oakland City" vs="Evansville" winner="University of Evansville" results="82-42"} {schedule date="2010-11-15" time="7:00 p.m." location="Oakland City" home="Oakland City" vs="OSU-Lima" winner="OSU-Lima" results="68-67 2OT"} etc... As you can see each {schedule tag above has the same home="" value. Thats because its schedule dates just for THAT team (i.e. Oakland City). So I may have 10 of these tags on the same page. But I also have other places where the schedule tag is used with a different $home name for another team. So basically I'm calling ALL these schedule tags into one for loop like this... Code: [Select] for ($i=0; $i < count($params['date']); $i++) { $date= $params['date']; $time=$params['time']; $location= $params['location']; $home= $params['home']; $vs= $params['vs']; $winner= $params['winner']; $results= $params['results']; $gameinfo = array("date", "time","location","home","vs","winner","results"); $game_info = compact($gameinfo); } All I want to do is spit back out the total wins for each $home team. I am pulling out my hair out trying to get this thing to work but no luck yet, even though I see a little light. This is what I got so far... Code: [Select] for ($i=0; $i < count($params['date']); $i++) { $date= $params['date']; $time=$params['time']; $location= $params['location']; $home= $params['home']; $vs= $params['vs']; $winner= $params['winner']; $results= $params['results']; $gameinfo = array("date", "time","location","home","vs","winner","results"); $game_info = compact($gameinfo); if($home == $winner) { $wins = array('team' => $winner, 'win' => count($winner)); } } $smarty->append('mwins',$wins); print '<pre>'; print_r($wins); print '</pre>'; and I get this... Code: [Select] Array ( [0] => Array ( [team] => Oakland City [win] => 1 ) [1] => Array ( [team] => Oakland City [win] => 1 ) [2] => Array ( [team] => Oakland City [win] => 1 ) [3] => Array ( [team] => Oakland City [win] => 1 ) [4] => Array ( [team] => Oakland City [win] => 1 ) [5] => Array ( [team] => Oakland City [win] => 1 ) [6] => Array ( [team] => Oakland City [win] => 1 ) [7] => Array ( [team] => Oakland City [win] => 1 ) [8] => Array ( [team] => Oakland City [win] => 1 ) [9] => Array ( [team] => Oakland City [win] => 1 ) [10] => Array ( [team] => Oakland City [win] => 1 ) [11] => Array ( [team] => Oakland City [win] => 1 ) [12] => Array ( [team] => Oakland City [win] => 1 ) [13] => Array ( [team] => Oakland City [win] => 1 ) [14] => Array ( [team] => Oakland City [win] => 1 ) [15] => Array ( [team] => Oakland City [win] => 1 ) [16] => Array ( [team] => Oakland City [win] => 1 ) [17] => Array ( [team] => Southern Indiana [win] => 1 ) [18] => Array ( [team] => Southern Indiana [win] => 1 ) [19] => Array ( [team] => Southern Indiana [win] => 1 ) [20] => Array ( [team] => Southern Indiana [win] => 1 ) [21] => Array ( [team] => Southern Indiana [win] => 1 ) [22] => Array ( [team] => Southern Indiana [win] => 1 ) [23] => Array ( [team] => Southern Indiana [win] => 1 ) [24] => Array ( [team] => Southern Indiana [win] => 1 ) [25] => Array ( [team] => Southern Indiana [win] => 1 ) [26] => Array ( [team] => Southern Indiana [win] => 1 ) [27] => Array ( [team] => Southern Indiana [win] => 1 ) [28] => Array ( [team] => Southern Indiana [win] => 1 ) [29] => Array ( [team] => Southern Indiana [win] => 1 ) [30] => Array ( [team] => Southern Indiana [win] => 1 ) [31] => Array ( [team] => Southern Indiana [win] => 1 ) [32] => Array ( [team] => Southern Indiana [win] => 1 ) [33] => Array ( [team] => Southern Indiana [win] => 1 ) [34] => Array ( [team] => Southern Indiana [win] => 1 ) [35] => Array ( [team] => Southern Indiana [win] => 1 ) [36] => Array ( [team] => Southern Indiana [win] => 1 ) [37] => Array ( [team] => Southern Indiana [win] => 1 ) etc... I want to take all the [win] values for each [team] and add them up this way my final array looks like this... Code: [Select] Array ( [0] => Array ( [team] => Oakland City [win] => 18 ) [1] => Array ( [team] => Southern Indiana [win] => 24 ) I know I'm so close but don't know how to solve the condition I need. Any suggestions would be great!!! bh Similar TutorialsI am trying to get rows from MYSQL table (attachment) based on: Select last five rows where status_id = 1 Select last two rows where status_id = 2*I did use UNION with two SELECT queries to get whole data as one array. Now on PHP side... I have first block for rows having status_id 1 so if there are rows having status_id 1 then PHP should display the data otherwise if there is no row having status_id 1 then PHP should print NO DATA only once. I have second block for rows having status_id 2 so if there are rows having status_id 2 then PHP should display the data otherwise if there is no row having status_id 2 then PHP should print NO DATA only once. I did use foreach loop then within loop i did use if condition to check status_id of rows. it works fine when i omit NO DATA part but when i add it. the result shows both rows and NO DATA in first block when there are one or more rows having status_id 1 but no row having status_id 2 Which made me believe that i was doing it the wrong way. Please guide me *PS: I know its PHP section the thread should be related to PHP problem but... is it right to use UNION in query? or should i post a new thread in relevant section for guidance?
Hi, I would like to know if there's a way to quickly collect and sort form data, then use that data in an if statement. I've tried for a while now and i just can't seem to figure it out. I would like to do this with radio buttons. Hopefully this will make it clear: Code: Code: [Select] <?php if (isset($_POST['submit'])) { // I don't know how to do this but maybe something like // if $_POST values == "Yes" // put them into an array // then count how many are in the array, e.g. 2 if 2 "Yes" radio buttons are selected $count = count($array) . " Yes values selected"; echo $count; //else if do the same for "No" values // hopefully this is understandable } ?> <!-- i want to take these values and group them, so all the "Yes" values selected together and the "no" values together --> <form method="post" action=""> <input type="radio" name="first" value="Yes" /> <input type="radio" name="first" value="No" /> <input type="radio" name="second" value="Yes" /> <input type="radio" name="second" value="No" /> <input type="submit" name="submit"> </form> Hello all, Need a little help with grouping and summing using an array. I can't do this directly from the database because the vendor package we are using (Tivoli Data Warehouse) stores date in a proprietary format as a CHAR in the database and in GMT so I have to get the data first and then manipulate the date to get it human readable and in the right EST date. I have my query (and my date conversion) from the database returning the data in a format that looks like this: The reason each date has the service repeated is because it was selected from the database by hour (needed to convert Tivoli's weird timestamp and use of GMT) Service TX_Count Date ------------------------------------------------------------------------------------------- Service1 23451 2010-01-01 Service1 93874 2010-01-01 Service1 82363 2010-01-01 Service1 56245 2010-01-02 Service1 73453 2010-01-02 Service1 18965 2010-01-02 I have successfully gotten the data in to an array and I can group by date and then sum the tx_count, or I can group the services and sum the tx_count. What I really need to be able to do is to get the transaction counts by service by day so that I would get something like this as a result Service1 2010-01-01 199688 Service1 2010-01-02 148663 So I need to group by service and then date and then sum it all out of the array. Any advice and direction is appreciated I have multiple arrays containing data for each entry. What I am trying to do is group each item in the array by the date which is also in an array. Where do I start?? Code: [Select] array 'pubDate' => string 'Mon, 15 Feb 10 00:00:00 +0000' (length=29) 'title' => object(SimpleXMLElement)[6] 'description' => object(SimpleXMLElement)[7] 'guid' => string 'http://www.dailyinfo.co.uk/events.php?colname=Events&period=7&eventday=25&eventmonth=9&eventyear=2010#72741' (length=107) 'link' => string 'http://www.dailyinfo.co.uk/events.php?colname=Events&period=7&eventday=25&eventmonth=9&eventyear=2010#72741' (length=107) array 'date' => array 0 => string '2010-09-25T01:00:00+01:00' (length=25) 1 => string '2010-10-02T01:00:00+01:00' (length=25) ------------------------------------------------------------------------------------------------------------------- array 'pubDate' => string 'Fri, 26 Feb 10 00:00:00 +0000' (length=29) 'title' => object(SimpleXMLElement)[5] 'description' => object(SimpleXMLElement)[8] 'guid' => string 'http://www.dailyinfo.co.uk/events.php?colname=Events&period=7&eventday=1&eventmonth=10&eventyear=2010#73266' (length=107) 'link' => string 'http://www.dailyinfo.co.uk/events.php?colname=Events&period=7&eventday=1&eventmonth=10&eventyear=2010#73266' (length=107) array 'date' => array 0 => string '2010-09-25T01:00:00+01:00' (length=25) 1 => string '2010-09-30T01:00:00+01:00' (length=25) ------------------------------------------------------------------------------------------------------------------- Hello all.. This one's sort of difficult to explain, but yet it should be a pretty simple solution.. What I'm trying to do is loop through an array that has either single event id's or a group of event id's, and run a condition on the change of id's while looping.. Sort of grouping each set if unique id's within a new event section.. Here's sort of a test code I put together: Code: [Select] <?php $result = array( array('event_id' => 70), array('event_id' => 70), array('event_id' => 70), array('event_id' => 95), array('event_id' => 96), array('event_id' => 97), array('event_id' => 98), array('event_id' => 99), array('event_id' => 145), array('event_id' => 145), array('event_id' => 145), array('event_id' => 145), array('event_id' => 166), array('event_id' => 166), array('event_id' => 177), array('event_id' => 200), array('event_id' => 200), array('event_id' => 200) ); $previous_id = ''; foreach($result as $row){ if ($row['event_id'] != $previous_id) { echo '<div style="background:#ccc;">New Event</div>'; } if ($previous_id > 0 && $row['event_id'] != $previous_id) { echo '<table border="1"><tr><td>'.$row['event_id'].'</td></tr></table>'; $previous_id = ''; } else { echo $row['event_id'].'<br />'; $previous_id = $row['event_id']; } } ?> It's about half way working, but there are issues when the ids change and they are either single event ids in a row, or multiple same event ids in a row.. I can't think how to set the $previous_id variable properly on each loop.. Well, figured I'd throw it out there and see what happens.. Thanks.. Hey guys,
I have an array of names sorted alphabetically. I'm trying to loop through them and create new arrays keyed by the letters of the alphabet containing the names which start with that letter.
so in the end i'm trying to create something like this:
$newarray = array( 'a' => array('anna','alan','andrew'),
'b' => array('bert','ben','bob'), 'c' => array('cait','carry'), etc,etc ); thanks Hi All How do I go about splitting a multidimensional array into seperate smaller ones? Currently I have $grade[region][userid]=value. I'd like to split as $region1[userid]=value $region2[userid]=value $region3[userid]=value $region4[userid]=value $region5[userid]=value $region6[userid]=value Is there an inbuilt function for this? I'll be creating a script that will get the keywords from uploaded pictures and what i cant figure out is how to actually get only the keywords from the iptc data this is the code i have for getting the iptc data right now: Code: [Select] <?php $size = getimagesize('images/Sections/pinkpanthers/20102011/Session1/1-15-11/1.jpg', $info); if(isset($info['APP13'])) { $iptc = iptcparse($info['APP13']); var_dump($iptc); ?> } and this outputs Code: [Select] array(4) { ["1#090"]=> array(1) { [0]=> string(3) "%G" } ["2#000"]=> array(1) { [0]=> string(2) "" } ["2#025"]=> array(1) { [0]=> string(5) "Tyler" } ["2#080"]=> array(1) { [0]=> string(15) "Christian" } } all i want from the above string is the Tyler Trying to do something that I think should be very simple. Let's assume that I have an array populated with the numbers 1 to 24 for this example. I need to output these items in 4 columns to accomodate my CSS layout but still have them read from left to right, top to bottom. I also want this to be somewhat dynamic - I'm okay hardcoding it to split into 4 columns, but need it to handle any number of items in the array. I'm not sure if the best way to do this would be to split the original array into an array for each of the 4 columns, or to loop through the original array 4 times and output items 1+4, 2+4, and so on. Or maybe I should be using array_filter with some custom callback functions. I'm fine with any solution. The end result is echoing the array in the following groupings so I can surround each column with the appropriate column HTML for layout (in this case the array actually contains IMG urls): Column 1: 1, 5, 9, 13, 17, 21 Column 2: 2, 6, 10, 14, 18, 22 Column 3: 3, 7, 11, 15, 19, 23 Column 4: 4, 8, 12, 16, 20, 24 Any help would be appreciated! This one is driving me nuts and I know it should be relatively easier. Guess I should stick to HTML + CSS. Hi all, I'm a first time poster here and I would really appreciate some guidance with my latest php challenge! I've spent the entire day googling and reading and to be honest I think I'm really over my head and need the assistance of someone experienced to advise the best way to go! I have a multi dimensional array that looks like (see below); the array is created by CodeIgniter's database library (the rows returned from a select query) but I think this is a generic PHP question as opposed to having anything to do with CI because it related to working with arrays. I'm wondering how I might go about searching the array below for the key problem_id and a value equal to a variable which I would provide. Then, when it finds an array with a the matching key and variable, it outputs the other values in that part of the array too. For example, using the sample data below. How would you recommend that I search the array for all the arrays that have the key problem_id and the value 3 and then have it output the value of the key problem_update_date and the value of the key problem_update_text. Then keep searching to find the next occurrence? Thanks in advance, as above, I've been searching really hard for the answer and believe i'm over my head! Output of print_r($updates); CI_DB_mysql_result Object ( [conn_id] => Resource id #30 [result_id] => Resource id #35 [result_array] => Array ( ) [result_object] => Array ( ) [current_row] => 0 [num_rows] => 5 [row_data] => ) Output of print_r($updates->result_array()); Array ( [0] => Array ( [problem_update_id] => 1 [problem_id] => 3 [problem_update_date] => 2010-10-01 [problem_update_text] => Some details about a paricular issue [problem_update_active] => 1 ) [1] => Array ( [problem_update_id] => 4 [problem_id] => 3 [problem_update_date] => 2010-10-01 [problem_update_text] => Another update about the problem with an ID of 3 [problem_update_active] => 1 ) [2] => Array ( [problem_update_id] => 5 [problem_id] => 4 [problem_update_date] => 2010-10-12 [problem_update_text] => An update about the problem with an ID of four [problem_update_active] => 1 ) [3] => Array ( [problem_update_id] => 6 [problem_id] => 4 [problem_update_date] => 2010-10-12 [problem_update_text] => An update about the problem with an ID of 6 [problem_update_active] => 1 ) [4] => Array ( [problem_update_id] => 7 [problem_id] => 3 [problem_update_date] => 2010-10-12 [problem_update_text] => Some new update about the problem with the ID of 3 [problem_update_active] => 1 ) ) I have mysql select query shown below retrieving data from a database:
$sql = "
SELECT
student, sum( test_score ) as score
FROM
test
INNER JOIN
level
ON
test.level_id = level.level_id
GROUP BY
student"
$result = $mysqli->query($sql, MYSQLI_STORE_RESULT);
if($result)
{
while ($row = $result->fetch_array(MYSQLI_ASSOC))
{
var_dump($row);
}
}
On inspection of the retrieved array with var_dump(), i have these result below:
array (size=2) 'John' => string 'English' (length=2) 'Score' => string '20' (length=3) array (size=2) 'Mary' => string 'Math' (length=3) 'Score' => string '35' (length=3) array (size=2) 'Samuel' => string 'Physics' (length=3) 'Score' => string '5' (length=3)How do I get at and print out the highest score from this set of array values within this context. I tried this echo max($row['count']) but i understandably got this feedback: Warning: max(): When only one parameter is given, it must be an array Thanks. Hi there, Basic question, but I can't seem to find a page in the PHP docs that answers (though I'm sure such a one exists, I just can't seem to think up the right search terms - anyway) My question is: is there a short-hand way to use a value from an associative array as the key in another associative array? So for example, given this array: $the_array = array(0 => array('name': 'the_name', 'value' : 'the_value'), 1 => etc....); then this kind of foreach loop doesn't work Code: [Select] $new_data = array(); foreach($the_array as $element){ $new_data[$element['name']] = $element['value']; } Obviously I can just save out the values, like $name = $element['name'] --- but I was just wondering if there was a more efficient way to do it? Cheers, PS. I tried encapsulating with {} - i.e. $new_data[{$element['name']}] --- but that also fails. Hello all, I have yet again trouble finding a logical solution to my problem. I'm fetching an array which can hold 1 or more values. The problem is, I want these values to ouput in my json_encode function, but this also needs to happen dynamically depending on the amount of values. I can't explain it further, so here's the code so far: Code: (php) [Select] $files = mysql_fetch_array($get_files); $a = count($files); $i = 1; while ($files) { $variablename = 'fileName' . $i; $$variablename = $files['fileName']; $i++; } $output = array( OTHER VALUES , 'fileName1' => $fileName1, 'fileName2' => $fileName2, 'fileName3' => $fileName3, ............); // How do I add the fileNames dynamically depending on how many there are? This got me thinking, I also need to dynamically GET the values with jQuery. How would I do that, when the above eventually works? Thank you. I have the following array structu Code: [Select] [0] => Array ( [id] => Array ( [$t] => http://www.google.com/mate/ ) [updated] => Array ( [$t] => 2011-08-31T11:43:05.942Z ) [category] => Array ( [0] => Array ( [scheme] => http://schemas.google.com/g/ [term] => http://schemas.google.com/contact/ ) ) [title] => Array ( [type] => text [$t] => Name ) [link] => Array ( [0] => Array ( [rel] => http://schemas.google.com/contacts/2008/rel#edit-photo [type] => image/* [href] => https://www.google.com/mate/feeds/photos/media/ ) [1] => Array ( [rel] => self [type] => application/atom+xml [href] => https://www.google.com/mate/feeds/contacts ) [2] => Array ( [rel] => edit [type] => application/atom+xml [href] => https://www.google.com/mate/feeds/ ) ) [gd$email] => Array ( [0] => Array ( [rel] => http://schemas.google.com/g/2005#other [address] => email_address@gmail.com [primary] => true ) ) ) I am tried to display name and email address. I am using following method, can anyone tell me is there any better way? Thank u 4u help. NAME $name=( $emp_det[0]['title'][t]); $email =( $emp_det[0]['gdemail'][0][address]); I need to some how pull comma separated images $data[23] from this $data array and then put them into there own array so I can insert them into separate rows in a database. This is the provided array: $data[0] => VIN $data[1] => StockNumber ...(all the other number here) $data[23] => Image_URLs (comma seperated) $data[24] => Equipment // I need something like this (obviously doesn't work?!@#) $delimiter = ","; $img = explode($delimiter, $data[23]); foreach($img as $pic){ $sqlPic = "insert into class_prodimages (pid image rank) values('".$LastId['id']."', '$pic', '".rand(1,20)."')"; } Any help here? I have an array created to control the down states of the my buttons in my navigation. Which is working well. This array will have quite a few strings in it before I'm done. I then want to conditionally load a CSS file for all the files in that array with the exception of two, is this possible? In plain in english I want to say If in array apart from these values then load my css file. My array (will have more values when complete) Code: [Select] $otherTitles = array('Product Selector', 'Avon Range', 'Knightsbridge Range', 'Kingston Range' ); My code to load a css file Code: [Select] <?php if (in_array($title, $otherTitles)) { ?> <link rel="stylesheet" type="text/css" href="homepage.css"/> <?php } ?> I want all titles in the otherTitles array to get this CSS file apart from two Product Selector and Avon Range. Thanks Richard Hello there again!
I have the following construct of array now (schematics):
array[0] array[id] = "1" array[title] = "title" array[1] array[id] = "3" array[title] = "another title"Now what i want to do, is to assign the parent-array keys to the IDs of it's contents. This is what it should look like: array[1] array[id] = "1" array[title] = "title" array[3] array[id] = "3" array[title] = "another title"How do I do that again? I know I did this some years ago, but I can not remember how. I am working in wordpress and things are going good. I made a form, filled it with values and have been able to store those values in a database using a wordpress function. Now my issue is that I want learn how to write them into an array and store them that way. I have been looking at several different ways but can't figure out how to code it. This is my code now Code: [Select] function add_slider_box(){ global $post; $imageurl = get_post_meta( $post->ID, 'imageurl', true ); $imagelink = get_post_meta( $post->ID, 'imagelink', true ); $imagecap = get_post_meta( $post->ID, 'imagecap', true ); ?> <div style="width: 50%" class="sliderbox"> <p><label for="imageurl">Image Url: <br /> <input type="text" class="widefat" id="imageurl" name="imageurl" value="<?php if( $imageurl ) { echo $imageurl; } ?>" /></label></p> <p><label for="imagelink">Image Link: <br /> <input type="text" class="widefat" id="imagelink" name="imagelink" value="<?php if($imagelink) { echo $imagelink; }?>" /></label></p> <p><label for="imagecap">Image Caption: <br /> <input type="text" class="widefat" id="imagecap" name="imagecap" value="<?php if( $imagecap ) { echo $imagecap; } ?>" /></label></p> <button class="remove_slide button-secondary">Remove This Slide</button> </div> <?php } function bigBusiness_save_slider_options($post_id){ global $post; if( $_POST ) { update_post_meta( $post->ID, 'imageurl', $_POST['imageurl'] ); update_post_meta( $post->ID, 'imagelink', $_POST['imagelink']); update_post_meta( $post->ID, 'imagecap', $_POST['imagecap'] ); } } so the update_post_meta function is what is saving the information into the database. How do I put that into an array? I was thinking Code: [Select] foreach($_POST as $slides) $slides[] = array( 'imageurl' => '$_POST['imageurl'], 'imagelink' => $_POST['imagelink'], 'imagecap' => $_POST['imagecap']; ); I have been able to use the data out of the database by creating a function Code: [Select] function get_half_slider_slides() { global $post; $imageurl = get_post_meta( $post->ID, 'imageurl', true ); $imagelink = get_post_meta( $post->ID, 'imagelink', true ); $imagecap = get_post_meta( $post->ID, 'imageurl', true ); return array( $imageurl, $imagelink, $imagecap ); } and then calling that function in my code like this $slide = get_half_slider_slides(); I thought since it returned an array that I would be able to do this $slides['imagelink'] $slides['imageurl'] but it doesn't work. What I am trying to do is populate the nivo-slider ( http://nivo.dev7studios.com ) with images from the database. I have been following a tutorial but since the license on the tutorial doesn't cover reusing the code, I am trying to rewrite it in a way that doesn't violate the license agreement. This code is so far is hacked together but completely different from the tut. Can you help? Thanks Hi, I have this $_POST array coming from a paypal transaction Code: [Select] Array ( [address_city] => San Jose [address_country] => United States [address_country_code] => US [address_name] => Test User [address_state] => CA [address_status] => confirmed [address_street] => 1 Main St [address_zip] => 95131 [business] => test1_biz@gmail.com [charset] => windows-1252 [custom] => [first_name] => Test [item_name1] => Product Name 1 [item_name2] => Product Name 6 [item_name3] => Product Name 8 [item_number1] => 1 [item_number2] => 6 [item_number3] => 8 [last_name] => User [mc_currency] => USD [mc_fee] => 0.82 [mc_gross] => 18.00 [mc_gross_1] => 14.00 [mc_gross_2] => 2.00 [mc_gross_3] => 2.00 [mc_handling] => 0.00 [mc_handling1] => 0.00 [mc_handling2] => 0.00 [mc_handling3] => 0.00 [mc_shipping] => 11.00 [mc_shipping1] => 11.00 [mc_shipping2] => 0.00 [mc_shipping3] => 0.00 [notify_version] => 3.4 [num_cart_items] => 3 [payer_email] => test_biz@gmail.com [payer_id] => TRCLJTHLNCJ7Q [payer_status] => verified [payment_date] => 22:52:56 Jan 27, 2012 PST [payment_fee] => 0.82 [payment_gross] => 18.00 [payment_status] => Completed [payment_type] => instant [protection_eligibility] => Eligible [quantity1] => 1 [quantity2] => 1 [quantity3] => 1 [receiver_email] => test_biz@gmail.com [receiver_id] => 74PV23B8KSK84 [residence_country] => US [tax] => 0.00 [tax1] => 0.00 [tax2] => 0.00 [tax3] => 0.00 [test_ipn] => 1 [transaction_subject] => Shopping CartProduct Name 1Product Name 6Product Name 8 [txn_id] => 7BS85664SB906284D [txn_type] => cart [verify_sign] => AJ2IuqHp8G0lIxhedAqrwRQbv8fVA4-Gum9e7DMZmEWIFrljEwFCJDfP ) 1 as you can see, there are key value pairs like this, Code: [Select] [items_name1] => Product Name 1 [items_name2] => Product Name 2 [items_name3] => Product Name 3 those keys aren't constant, I mean, it came from a shopping cart, so the item name depends on how many items were placed in the shopping cart to be purchased.. now my question is, How to loop to that post array, and get only the item_names plus their corresponding values ?, because I need them and save in a db table I'm trying to split a url into segments so that a url would be stored in an array. Example: A url like this http://localhost/application/blog/view/Test-Blog-Entry/1 Would look like this in an array: Code: [Select] array('blog', 'post', 'Test-Blog-Entry', '1'); It's an MVC url so 'blog' would be controller, 'post', would be method and the last two would be variables. I want to display the variable values of the array. Is there an easy way to do this? |
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