[ad_1] Textarea’s don’t have a value attribute. The content gets wrapped in the <textarea> tags: <textarea id=”element_5″ name=”Description” class=”element textarea medium”> <?php echo $person[‘description’]; ?> </textarea> 4 [ad_2] solved Echoing PHP in HTML [duplicate]
[ad_1] You need two counters Absolute Counter (always 1, 2, 3, 4, 5, etc). Rank Counter – it counts from 1 but if the scores are same, it does not update. As soon as scores are different, it updates with the absolute counter. Sample Code $counter = 1; // init absolute counter $rank = 1; … Read more
[ad_1] Maybe you want to do: echo ‘{“‘ . implode(‘”,”‘, $arr) . ‘”}’; Demo: http://phpfiddle.org/lite/code/p57-0u4 1 [ad_2] solved PHP array to string issue [closed]
[ad_1] It’s not required to use %23 in Search Query for Search Values `. Instead of ‘q’ => ‘%23bookmyshow’, use ‘q’ => ‘bookmyshow’. Also, You haven’t request Twitter to get tweets. Read this Documentation. If this is your Token secret, i would suggest you to reset your keys right now. Go to Twitter Developer page … Read more
[ad_1] Pass the value of idx as second parameter to the function Not sure about PHP syntax <?php for($i = 0; $i < 20; $i++) { $idx = $i; ?> <input class=”edit-btn” type=”button” name=”edit” value=”” onClick=”editMe(this, <?php echo $idx; ?>)”/> <?php } ?> then function editMe(el, idx){ } 3 [ad_2] solved Which button was clicked … Read more
[ad_1] First of all you forgot semicolon $temperatuur = 19; <–here if ($temperatuur > 20) { echo “Vandaag is het lekker warm. Namelijk 23 graden”; } elseif ($temperatuur > 10) { echo “Het is weer om een dun jasje aan te trekken”; } else { //<– else statement does not accept parameter echo “Brrr… Ik … Read more
[ad_1] Taking your second question: is this possible? Of course it is. Both PHP and python are turing complete, and both can take console input. 1 [ad_2] solved Convert Python calculator to PHP [closed]
[ad_1] Well If I understand you correctly you are indeed looking to create a web-based chat application (like the Facebook chat), am I right? We won’t be able to provide code for you, that is your job, but instead I could give you a resource to a tutorial that you mind find useful. http://net.tutsplus.com/tutorials/javascript-ajax/how-to-create-a-simple-web-based-chat-application/ Or … Read more
[ad_1] A simple regex will do the job. preg_match(‘/\d{5}/’, $input) See also http://www.php.net/preg_match 2 [ad_2] solved check if 5 digit number is available in a string
[ad_1] I’m assuming those are location names “France”, “Paris”, “Great Britain”, etc… Here is one possible solution: $places = array(“FR”, “PAR”, “GB”, “ASD”); $string = “FRPARGBASD”; $tokens = array(); while (strlen($string) > 0) { $next_token = “”; $i = 0; while ($next_token == “”) { if (substr($string, 0, strlen($places[$i])) == $places[$i]) { $next_token = $places[$i]; … Read more
[ad_1] If you want to receive and pass it on to the shell, then use this: <?php if( !empty( $_POST ) ) { $min = $_POST[‘MIN’]; $max = $_POST[‘MAX’]; $norm = $_POST[‘NORM’]; echo shell_exec(“action.sh $min $max $norm”); } ?> <form method=”POST”> Min: <input type=”number” name=”MIN” value=”<?php echo $min;?>”> <br><br> Norm: <input type=”number” name=”NORM” value=”<?php echo … Read more
[ad_1] JavaScript thinks it is an octal value (because of the leading zero and the lack of digits greater than 7). The decimal value of octal 0011110416605 is 1226972549. Example: > var value = 010; //10 in octal > console.log(value); > 8 //is 8 in decimal Use a string instead: removeFromCart(“0011110416605”) 4 [ad_2] solved Number … Read more
[ad_1] As per this: https://developer.twitter.com/en/docs/twitter-for-websites/timelines/overview The grid display has a minimum width of 220 pixels. … A timeline widget is a live region of a page which will receive updates when new Tweets become You could try this in your table:<td style=”width: 25%;min-width: 220px;”> [ad_2] solved Mobile responsiveness is only visible on the website, but … Read more
[ad_1] Try this solution it will help in your case: $prices = [ 0, 100, 200, 300, ]; $no = 1; echo “Prices <br>”; foreach($prices as $price) { if($price != 0){ echo “No” . $no . ” = ” . $price . “<br>”; } $no++; } 1 [ad_2] solved Numbering data Using Foreach php [closed]
[ad_1] All depend on the situation in hand. Both are valid but for multiple scenarios this one is quicker and much more efficient $a = $b == “” ? “default” : $b; [ad_2] solved Which is the most efficient way to work around the first one or the next one?