[ad_1] Put all of that fields in just one form and validate the action or put validation into php before frontend start, I prefer the first one to your case, it’s easier: FILTERING IN THE ACTION <?php if (empty($_POST[‘user_name’])){ $action = ‘page1.php’; $structure = “<h2>Please enter your user name and age</h2>”; $submit=”Review”; } else { … Read more
[ad_1] Add the ppa sudo add-apt-repository ppa:ondrej/php5-5.6 Then install python-software-properties first to avoid some errors that might occur sudo apt-get update sudo apt-get install python-software-properties Then install php sudo apt-get update sudo apt-get install php5 To switch to different php versions,assuming you are using both php5.6 and php7.0 Using apache you can do sudo a2dismod … Read more
[ad_1] Generally this “Trying to get property of non-object” error is occurred while trying to access an array as an object. Make sure all the retrieved data from table are not array. 4 [ad_2] solved Trying to get property of non-object (View: C:\xampp\htdocs\enginepoker2\resources\views\pages\player_edit.blade.php)
[ad_1] You need quotes around the texts and properly set window.onload: <?php function GET($key) { return isset($_GET[$key]) ? $_GET[$key] : null; } $alert = GET(‘message’); echo “<script>window.onload = function () { “; if ($alert == “success”) echo “success();”; else if ($alert == “removed”) echo “remove();”; echo ” };</script>”; ?> If those two are all you … Read more
[ad_1] Assuming that the “new arrivals count” as you call it is the number of elements in the “new_arrivals” array, this works: $data = json_decode( … your json string … ); echo count($data->new_arrivals); Edit: It’s really hard to understand what you want. How about this? echo “<table><tr>”; foreach ($data[“new_arrivals”][0] as $key => $value) { if … Read more
[ad_1] Please note that the function you are searching for is a validator. Just coded a simple on for you : $data = array( ‘size’ => ‘small’, ‘color’ => ‘red’, ); $validator = array( array( ‘name’ => ‘size’, ‘value’ => ‘small’, ), array( ‘name’ => ‘color’, ‘value’ => ‘red’, ), ); function validateData(array $data, array … Read more
[ad_1] Try this: FB.api(“/839506469483059/photos”, … Put a console.log(response) in the callback to see any error or data. You will get an array of pictures, so “response.picture” is definitely wrong. The ID does not seem to be public, i assume it´s the album of a user profile. In that case, you need to authorize that user … Read more
[ad_1] It is important to distinguish between serverside and clientside. Briefly, PHP is used for serverside whereas HTML is for clientside. Now, Bootstrap runs on CSS, and to “simply” integrate Bootstrap and be able to use some of their way of design, click here and follow the instructions. There is no reason to migrate to … Read more
[ad_1] In the context of your examples, they have no special meaning. They are literal characters in strings. One will cause a : to be output. The other will cause a . to be output. 7 [ad_2] solved Difference between “:” and “.” in PHP? [duplicate]
[ad_1] first, please dont use ‘date’ as your field name, lets say you rename it as news_date. How about this? <?php $query = mysql_query (“SELECT * FROM yourtable ORDER BY id DESC LIMIT 3”); $number = 1; while ($result = mysql_fetch_array($query)) { $id = $result[‘id’]; $title = $result[‘title’]; $news_date = $result[‘news_date’]; $post = $result[‘post’]; ?> … Read more
[ad_1] Your best bet is to use multiple GET arrays and conditional statements, and “echo” the function if it meets both conditions. <?php error_reporting(E_ALL); ini_set(‘display_errors’, 1); function randomString() { return rtrim(base64_encode(md5(microtime())),”=”); } if ( isset($_GET[‘userid’]) && !empty($_GET[‘userid’]) && isset($_GET[‘transactionid’]) && !empty($_GET[‘transactionid’]) ) { echo randomString(); } else{ echo “One GET array is not set or … Read more
[ad_1] The short form of <?php echo ?> is <?= ?> The other way to do it to use something like template engine check https://twig.symfony.com/ Check http://acmeextension.com/best-templating-engine/ for some like of the PHP template enginer 5 [ad_2] solved How can I rewrite the tags
[ad_1] You should use DOMDocument and DOMXPath or something like that, but if you want it done with regexp, for your given html this should do the trick: <?php $html_code=”<a href=”https://stackoverflow.com/napolnye-pokrytiya/” class=”category_cart”> <div class=”category_cart__container”> <div style=”background-image: url(\”/media/filer_public/b6/49/b6491a4d-5c0d-4a0f-aa9c-b32ea39912c6/category-2.jpg\’)” class=”category_cart__thumbnail”></div> <div class=”category_cart__content”> <p class=”category_cart__title”>Напольные покрытия</p> </div> </div> </a> <a href=”http://stackoverflow.com/oboi/” class=”category_cart”> <div class=”category_cart__container”> <div style=”background-image: url(\’/media/filer_public/93/65/9365c3bc-8649-4d9d-932e-144f16ed535c/category-3.jpg\’)” class=”category_cart__thumbnail”></div> … Read more
[ad_1] All you need to do, is to loop over the first array, check each value if it contains an null value and if so, take the first element of the second array, remove its first item and insert this where the null value is. <?php $arr1 = [ 0 => ‘Data 1 Table 1’, … Read more
[ad_1] using php try like this $month=”JAN-2014″; echo date(‘m’, strtotime($month)); 1 [ad_2] solved How to get month in number from date in “JAN-2014” format?