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  1. I want to add elements by the browser into an array with the name $map I wrote the next piece of code for this: <?php $var = $_POST["var"]; function addIntoArray($var) { global $map; if (($var != ".") || ($var != "..")) { array_push($map, $var); echo $var . " succesfully added to the array!"; }
  2. So I have this function that firsts asks the player, which player they are, then asks them a question. if they get it right their score increases by one, and an alert pops up that says correct. The problem is, after you answer a question, an alert pops up that says correct, and then another question pops up. No matter what your answer is nothing happens afterwards. Basically after everything happens, another question comes up but it shouldn't. Can anyone tell me if there is anything wrong with my code that might make this happen? function question(question, answer) { this.question = qu
  3. $email = $_POST['email'];require_once "/var/www/html/swift_mailer/swift_required.php";// Create the Transport$transport = Swift_SmtpTransport::newInstance('smtp.gmail.com',***,'ssl')->setUsername('*******@****.com')->setPassword('***');// Create the Mailer using your created Transport$mailer = Swift_Mailer::newInstance($transport);// Create a message$message = Swift_Message::newInstance('Test Swift Mail Setup')->setFrom(array('******@***.com' => 'Statreferral Admin'))->setTo($email)->setBody($content,'text/html');// Send the message$result = $mailer->send($message); Wh
  4. Hey, so I have another question about how to write a function. What I have is a prompt, that asks, what does "..." mean? What I want is a function that randomly chooses a word from a dictionary to enter in the quotation marks. Here is my dictionary: var translation = {};// Spanish dictionarytranslation.spanish = {};translation.spanish["gato"] = "cat";translation.spanish["perro"] = "dog";translation.spanish["hola"] = "hello";// English dictionarytranslation.english = {};translation.english["cat"] = "gato";translation.english["dog"] = "perro";translation.english["hello"] = "hola"; The
  5. Hello everyone, I'm having a problem executing a function, I have now tried different methods for hours and can't understand anything anymore. Now when I execute the fuction infoApp(); in this function below, then it works. function editCat(ids){ $('.mode').hide(); $('.editmode_'+ids).show(); $('.save_category_'+ids).click(function(){ var getThisName = $('.category_'+ids).val(); infoApp('cat_edit',getThisName); }); } But when I try to execute the funtion automaticly then it does not work.Like this: var getThisName = 'test value';infoApp('cat_edit',getThisName); Here's t
  6. Hello everyone, I did try to search alot for an answer on this one, but I could not find it anywhere. I'm trying to have a simple search feature for my site, but I keep getting a blank page when doing a search containing multiplie words "like this" Tried to work it out with a str_replace but did not do the trick, have done this before, and it does work when just outputing the val as an echo instead of a query, so I'm blank now and appreciate any help! //function for replacing empty space with % function moreWords($val){$val = str_replace(" ","%", $val);return $val;} //Query$getCa
  7. ronald

    step zero js

    hello, i tried to build a very simple function, and i failed allready. dissapointing. I can not find where i went wrong. plz help me. button 1: it should change the wordt "haai" to "yoyo" and then to "hallo". it does change haai to yoyo, but not beyond. button 2: it should change color (it does, so works fine). regards, ronald <script> function hello() { var x = document.getElementById("hey"); if(x = "haai"){ var y = "yoyo"; }else{ var y = "hallo"; } document.getElementById("hey").innerHTML = y; } func
  8. I am trying to run a function that will convert a number and output it to a program. I have 2 different buttons and i want them to do a different event but i dont know what parameter to send to the function. Html code <input name="COM1" type="button" id="COM1" value="COM1 A" onClick="COMSET(paramter1)"><input name="COM1S" type="button" id="COM1S" value="COM1 S" onClick="COMSET(parameter2)"> Javascript function COMSET(){var FREQ = Number(prompt ("Frequency"));var jqXHR;$.ajaxSetup({ async: false });jqXHR = $.getJSON("http://" + location.hostname + "/clear_events", functi
  9. Hi, friends, this is my first time here (sorry for my english). I have rpoblem in my code and I've tryed hard to solve it unsucessfully! I hope someone can help me...The problem: The form runs almost perfectly, except for the javascript function "mostrarCampo()". It should show an "imput field" each time I check the checkbox beside it. It happens that it shows only the first input. Here is the code: [background='light grey']//-----------------function Javasscript (in a file .js)------------------//function mostrarCampo(){ var nameForm = document.forms[0].name; switch (nameForm) {
  10. Hi guys, I just have a dumb question but looks like I can't find the answer anywhere at all. What is a global function? specifically, how do I determine the scope of a function? I know the definition of the variable scope, but function scope, I don't, hope you guys could clarify this for me. One more thing. I have this code down below about the "this" keyword. Doesn't the "this" keyword refer to the element that triggers the event? if so, why it pops up "undefined" when I click on the paragraph? I'm pretty positive "this" in my case is bound to a global variable(that's why it gives me an "
  11. Here's a fragment of working code with "functions inside functions". It has a "= function" definition. Here the word function is used too many times. It's a function inside a function and inside the next one. And finally the last function calls the first with all of them inside.Actually, the program has a very simple algorithm of counting typing speed:1 Starts the timer on a key-press2 Iterates every time as every next key is pressed and the stop point is in it's last key-press3 Outputs the delta in milliseconds (even without any conversion). The whole program: <script type="t
  12. etsted

    live chat

    I have live chat that is supposed to display the "sender" and the "message", but instead give me some weird result. script: function get_msg(){ global $con; $query = "SELECT Sender, Message FROM chat"; $run = mysqli_query($con, $query); $messages = array(); while($message = mysqli_fetch_assoc($run)){ $messages = array('sender' => $message['Sender'], 'message' => $message['Message']); } return $messages; } <div id="messages"> <?php $messages = get_msg(); foreach($messages as $sender =>
  13. I have run the gradient creation code on its own as the page loads, but now I want to use it in a button click event, so I have tried to enclose it as a function that the button onclick event calls. I get no response at all so I assume I need to pass something in as a parameter, but I cant see what. or does it need an event listener somewhere? index.html testprojectcss.css
  14. Ignotas

    PHP forms

    Hello I now I am going to ask stupid question which is not worth new topic but I can't find answer any where. Can I run function in same page after clicking submit button and how do I do it ? Thank you for your answers. New guestion How do I keep form select type values after reloading page ?
  15. I have a mail function in my signup.phpBut, i don't know how to check if the mail function works... I used this code $delivery = mail ($to, $subject, $msg, 'From: ' . $email); if ($delivery) {echo 'Your form has been sent to Admin' . '<br />';}else{echo 'Failed to send the form. Try Again' . '<br />';} I had thought that it would solve the problem.. But, it would not ! I disconnected from the internet then i opened my signup.php, click 'submit'..But, it said that the form has been sent although i had disconnected from internet.. Would you please tell me the correct code to make
  16. I have this issue with a function where I want to execute 4 different actions inside an if statement. My code looks like this: function deltagare(){var myTextField1 = document.getElementById('namn');var myTextField2 = document.getElementById('epost'); if(myTextField1.value != "" && myTextField2.value != "")document.getElementById("deltagare-list").value+=myTextField1.value+" "+"("+myTextField2.value+")"+"\n",document.getElementById("deltagare-emaillist").value+=myTextField2.value+",",document.getElementById('namn').value="",document.getElementById('epost').value=""; elsealert("Skriv
  17. Okay. So, in my ongoing attempt to learn JavaScript, I've been given the following task. Write a function greaterThan, which takes one argument, a number, and returns a function that represents a test. When this returned function is called with a single number as an argument, it returns a boolean: true if the given number is greater than the number that was used to create the test function, and false otherwise. Please see the solution they provided below. function greaterThan(x) {[indent=1]return function(y) {[/indent][indent=2]return y > x;[/indent][indent=1]};[/indent]} var greaterThanT
  18. I'm trying to learn Javascript and I've just briefly read about recursion in functions. I've been given the following task. Consider this puzzle: By starting from the number 1 and repeatedly adding 5 or multiplying by 3, an infinite amount of new numbers can be produced. How would you write a function that, given a number, tries to find a sequence of additions and multiplications that produce that number? For example, the number 13 could be reached by first multiplying 1 by 3, and then adding 5 twice. The number 15 can not be reached at all. Here is the solution: function findSequence(goal)
  19. Hi, I'd like some help please. I'm trying to create a pagination that will display the links of the pages like this:<a href="#">First Page</a><a href="#">Previous Page</a><a href="#">Next Page</a><a href="#">Last Page</a>Not showing numbers Here's my code so far: <?php$per_page = 20;$page = (isset($_GET['page']) === true) ? (int)$_GET['page'] : 0;$start = $page * $per_page; $query = "SELECT `users`.`user_id` AS `id`, `users`.`first_name` AS `firstname` , `users`.`last_name` AS `lastname`, `users`.`email` AS `email`, FROM `users` ORDER BY `u
  20. Hi, I'd like some help please, if its possible. I have created two functions in order to display some messages when is set a $_GET after a redirect. Here's the code: function display(){if(isset($_GET['cnf_upd']) && $_GET['cnf_upd'] == '1'){ $value = "The update was successful!"; $type = "confirm"; construct_the_div($value, $type);}if(isset($_GET['err_upd']) && $_GET['err_upd'] == '1'){ $value = "The Update failed."; $type = "error"; construct_the_div($value, $type);}if(isset($_GET['cnf_del']) && $_GET['cnf_del'] == '1'){ $value = "Deleted completely."; $type =
  21. I was looking through one of my web dev books when I found a javascript function I just didn't get. it was used in a cookie that stored info about radio buttons chosen. the function is escape() and here is the line document.cookie="optFont=" +escape(fontChoice)+";expires="+expire.toUTCString(); can anyone tell me what this function does and some common uses
  22. Hello everyone, I'm new to php so please bare with me on this. Before i explain my problem, let me give you guys a brief background on what i'm doing.i have a list of existing clients in my database that have a client# hence $code. Every clients will be sent an email that contain a link with their # aka $code. so when they arrive at my page, the address bar should also contain their $code.At the same time, there are also potential clients going to my webpage without client# ($code). Eventually both existing and potential clients will have to fill out a form. with their name and email. Problem
  23. Hi there! I've built the following code snippet in order to animate a div element by using the setInterval() function to change the div element's height and width at a specified rate. the problem is that according to the arguments I've provided to the function, I've expected it to last 2 seconds. but unfortunately, actually the function executed during approximately 8 seconds and I don't understand why. please help me figure it out what is going here. <html><head><title></title><script type="text/javascript">try{function start(){var divFirst = document.getElemen
  24. Hi there Fellows!! I've encountered at a bizarre behavior at the underneath code snippet. what I've tried to do is to turn on the visibility of the second div element when the mouse hovers on the first div element. and then, when the mouse goes over the second div element, it triggers a CSS animation on the third div element. but strangely, when the mouse hovers on the second div element, it indeed triggers the CSS animation, but the second div element itself disapper although it wasn't requested to do so. can someone here figure out why does this occur and how to prevent it? any help will be
  25. This may be an HTML or PHP problem, or Java as well. I am trying to write an alphabetical index from inside a php file. Here's what I'm trying to accomplish: PHP script searches the My SQL table A link is generated out of each itemOn clicking on the link, a php variable is setand the script moves on. I need information for a function that the onClick refers to. I've only found rudimentary examples, and none are any help. So, I'm sending the problem to you. tim
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