Web Development Forum

Hi I'm having an issue echo out the `euro currency` sign with the price converted base on the `$exchange_rate = 0.7746;` Here is my code: <?php $currency = true; $format = '&euro; %2f'; $exchange_rate = 0.7746; function currency_valve($data) { $price = $data[1]; $cpercent = $data[2]; $cvalve = isset ($_GLOBALS['currency']) && …

Hey i am passing a string to an array and using the str_split. ` $string = "Green"; $array = str_split($string,1); print_r($array); ?> ` what i want to do is split the string to individual characters but not store the character , i would like to convert each individual character to …

I'm working on a dynamic form where based on a visitors selection of radio buttons certain <div> text and additional fields are shown or hidden. I would like to make some of these additional fields required but only if they are shown. (I tried making them required even when they …

Hi, I'm trying to send data from a form to a page called "register.php" by using the POST method. Can this be done on a localhost? I'm quite new at this and I am practicing on a localhost server with phpmyadmin. When I click the "register" button it shows the …

1.I have a MySql DB called 'scheduled' and table called 'messagelist'. The first field msgID is int(10). Rest all are varchar(20). 2.broadcasttext.php <form name="frmText" method="post" action="addScheduled.php"> 3.addScheduled.php <?php $host="localhost"; // Host name $username="scheduledUudk8"; // Mysql username $password="KeszRXqXo.)-"; // Mysql password $db_name="scheduled"; // Database name $tbl_name="messagelist"; // Table name $i = …

how can i tell in php that 01 is not equal to 1 and 1 not equal to 01 so that i can insert it in the data table $startnummer= ($_POST['Startnummer']); $query9 = mysql_query("SELECT werkelijkstartnummer,startnummer,turnier_jaar FROM narr_turnier_".$onlyconsonants." UNION ALL SELECT werkelijkstartnummer,startnummer,turnier_jaar FROM narr_turnier_".$onlyconsonants."_ster WHERE turnier_jaar=".$jaarnu." && startnummer = ".$startnummer." "); …

hi everyone... i have tried creating an auto updater that will reload a certain div just like on facebooks status/wall refresher, when a user moves the mouse it auto refreshes there wall. so far i have the code below...but the problem is its just executing my function over and over …

Im new to php and mysql and doing my final year project, i want to ask u ppl that what if i want to display a row of a table after some if condition, i want to diplay offered courses to all the students and if the student whose course …

I have a simple php library that i am using, now i wnat to upgrade it. I want to create namespace on it so my class will be inside on the namespaces bu t i got an error when i i tried to use namespace. here a sample <?php defined('protect')||(header("HTTP/1.0 …

Hello Everyone , I`m using an Jquery accordion effect that you can download from here [url]http://www.marghoobsuleman.com/jQuery-common-accordion[/url] The Author of this script does not respond to my complains , and I hope u can help me here the problem happens only in webkit based browsers (Chrome,Safari) where when trying to re-play …

I am trying to figure out why I am getting this error notice, Does anyone have an idea as to why this is happening. Notice: Undefined offset: 5 on line: `if ($tree[$i]['level'] < $tree[$i+1]['level']) {` on line: `} elseif ($tree[$i]['level'] == $tree[$i+1]['level']) {` on line: `$diff = $tree[$i]['level'] - $tree[$i+1]['level'];` …

hi everyone..hope every1 is going great..well i'm a beginner in mysql and php and i cant fix the query as i desire..iam joining 3 tables here and displaying thre data.. 1st i have displayed course names from the courses table 2nd i have displayed the subject names from wich the …

Hello. I want to get data from a table. I wrote the folloing JavaScript code: var homeTeam = document.getElementById('home').firstChild.data; The html code for the table is: <table> <tr> <td id="home"><span class='yellowcard'></span>Tottenham</td> <td id="away">Chelsea</td> </tr> </table> How is it possible to get the word 'Tottenham' in this case? My JavaScript code …

Hi, I'm learning OOP and I'm having issue echoing an `attribute` function. This is my example: <?php class sandwich { function sandwich($hero) { echo "I like to eat $hero sandwich.<br>"; } } $a = new sandwich("roast beef"); $b = new sandwich("pastrami"); $c = new sandwich("turkey"); ?> When I echo it …

Hi there, I have been trying to fix the problem in the below code for a long time, it did work for me at some point. Then, it suddenly stopped storing user's details in a session. $user = $_POST['username']; $pass = $_POST['password']; $query = "SELECT username, password FROM USERS WHERE …

Good day, Please help guys, I have records in which if I updated table1, I have to update table2. This is my code for update table1(which is proja) $sqlu = mysql_query("UPDATE proja SET pname= '$par', amunt = '$amt', janua = '$jan', febru = '$feb', march = '$mar', april = '$apr', …

Hello, I am trying to incorporate Javascript with ASP. I want to display in the Label how many characters the client has remaining in the textbox. The Label is not changing at all - any ideas? <script type="text/javascript"> function CheckCharCount(textBox, maxLength) { var charCount = maxLength - texBox.value.length; document.getElementById("lblCharCount").innerText = …

Hello, this maybe a obvious. But i'm new to all this and i really need some help! :). I was wondering if someone knew how i could turn off email verification (being emailed to confirm the account) As i feel it is not necessary to have spam stopper, being an …

I ordinarily submit data to my PHP script through a POST action that redirects the page, but I'd like to get Javascript to handle that so I stay on the same page.

Hello, I am trying to enlarge the font-size of an ASP:ListItem object using CSS. I have tried a few different ways - but it is not rendering. Any ideas on what would cause the ListItem to not pick up the CSS? **First try:** CSSClass="radioButtonList" under asp:RadioButtonList <style type="text/css"> .radioButtonList { …

Hi, I've been having trouble with a form script that sends an e-mail but doesn't format the information correctly: $formcontent="VISITOR NAME: $name\\n\\nFEEDBACK: $message"; $recipient = "facadmin@frontandcover.com"; $subject = "Contact Form"; $mailheader = "From: $email\\r\\n"; $mailheader .= "Reply-To: $email\\r\\n"; $mailheader .= "MIME-Version: 1.0\\r\\n"; if(strlen($message)>0){ mail($recipient, $subject, $formcontent, $mailheader) or die("Failure!"); echo …

Hi all, I'm currently putting together a search engine for my website, and so far, everything is going pretty smoothly. The only thing left that I would like to do is when the search results are displayed, I want to be able to highlight the search term entered in the …

The title may be a bit confusing, but here is what I am trying to do.. I have three different <select> fields, named city, state and zip code. What I would like to do is have the visitor choose a state from the first <select> field. When they choose their …

<form method="post" name="myForm"> <span class="formError email">Please Enter Valid Email</span> <input type="text" name="Email" id="email" /> <input type="submit" value="Send" name="submitButton" /> </form> .formError{ display:none; } **script 1** var email = $("#email").val(); if(email=='') { $('.email').fadeOut(200).show(); } **script 2** var x=document.forms["myForm"]["email"].value; var atpos=x.indexOf("@"); var dotpos=x.lastIndexOf("."); if (atpos<1 || dotpos<atpos+2 || dotpos+2>=x.length) { alert("Not a …

How to sort by column header dynamically in the table ? Table should be sorted by all column. <?php $order = (isset($_POST['sortCostCode']) && strcasecmp($_POST['sortCostCode'], 'desc') == 0) ? 'DESC' : 'ASC'; $query = 'SELECT * FROM `Humeur_log` ORDER BY `Humeur_log`.`logid` DESC LIMIT 0 , 30' . $order; $result = mysql_query($query); …

Stuck again... :) I am returning close to 60 records from a search in mysql. I want to add these records to a select box. When I am looping through the records, it adds a select box for each record. Not sure where I am going wrong. It does load …

Hey guys, I don't see anything wrong in the function but mysql_result is complaining about the parameter value passed to it. function question_exists($question_id){ $question_id = (int)$question_id; return ( mysql_result(mysql_query("SELECT COUNT('id') from `posts` WHERE `id`=$question_id"),0) == 0) ? false : true; // if the question doesn't exist (equal to ZERO) then …

Hi, I wrote a php form and when I look at the confirmation email.... 2 things happen. 1. My logo dipslays as a link... I want it to be an image... 2. All the html tags display with the content that is meant to show... I don't want to see …

I am trying to configure a menu for my CMS I want to be able to use Nested Sortables just like you have in WordPress. The problem Im having is getting my head around how I am going to start I already have a column in my database table called …

Hi I'm bit stuck on how to put a period in array. This is my example: <pre> <?php $str = 'I like to eat Strawberry Cheesecake.'; $words = preg_split('@([\W]+)@', $str); var_dump($words); ?> </pre> This is how it's `var_dump()`: array(7) { [0]=> string(1) "I" [1]=> string(4) "like" [2]=> string(2) "to" [3]=> …

I am able to set up a connection via client to server , however i am trying to write to a textfile the variables from a form this form is then sent to the server it is opened up then i exploded the data within the text file , place …

I am totally stuck here and found tens of samples on posting to get and set values. What I am trying to do is - 1) Let a user enter a vehicles year model into a textbox in my form (set to post) 2) I then need to get this …

I'm having an issue accessing values of an AJAX response from a PHP script. I'm using an `alert()` for debugging purposes to show the data and it shows "undefined" as things are done below. Here's what I have so far. jQuery AJAX request: $(".edit").click(function(event) { var id = $(this).parents("tr").attr("id"); alert(id); …

Hi, I want to know how did I came up with this error when I run my code: `Trying to get property of non-object in line 19.` What does it mean? I want to echo out `My favorite candy is M&M Peanuts.` But instead I echo out `My favorite candy …

Hi I don't know how to do this. How can I delete a word from my array. $cheesecake = array("Apple Cheesecake", "Blueberry Cheesecake", "Strawberry Cheesecake", "Mango Cheesecake", "Raspberry Cheesecake"); I want to take out the `Blueberry Cheesecake` from the array. How do I do that? This is what I got …

Im stuck now it is day four, I have a bunch of clients that upload documents to the web server, the code works if I maually type the names of the documents into the array, but that is not what I want, Mysql has table called "transact" with a field …

I would like to create a loop where it will count down and shift every thing to the right by one postion in the array. for example: array('1a','1b','1c','','','1f') should look like this array('1a','','','1b','1c','1f') Starting from position 5 and counting down.$i--

Hello Everyone. Can you please advise how can I replace a string from this "[" to "]" this character and replace it with blank string? I believe I will use str_replace but I am having a hard time doing this. The quick brown fox jumped over [caption id="attachment_223" align="alignleft" width="900"] …

Hello guys For my project i am tring to compare elements of an array with string.This could help at a certain extent to prevent pornographics uploads based on the filenames Here is my snippet $banned_file_names = array('bestiality','lolita','porn','xxx','incest','cock','teenporn'); $filen = preg_replace("/\\.[^.\\s]{3,4}$/", "", $file_name); if (in_array($filen,$banned_file_names) === true) { echo 'Adult image …

hey guys... just wanna ask, is setting timezone on php automatically computes for daylight saving times? i mean does it autmatically detect DST and automaticaly add +1 hour on specific month? thanks in advance

Hi, I'm having issue with understanding how this array works in `OOP`. I want to sort this from `ABC` or by `123`. I'm reading about it but I don't know how to run this code. I created the array but making it work is something new to me. //This is …

Hi I am having some issues with getting data to update for a logged in users account, I have got it to display the data in the database which i want to edit but for some reason it just wont go through it says it has updated but when I …

I'm trying to cleanse a db field which stores UK postcodes. Postcodes can be 7 or 8 characters long but they will always have a space character in the 4th position from the end. The last 3 will be 1 digit plus 2 letters. Customers on entering their address will …

Hallo everyone! I've a question about jQuery load function .So I have the following page .. I have to load this page : https://www.mann-hummel.com/online-catalog/EU/rum/vehicle Is that code correct? <html> <title>Load function</title> <head> <script src="http://www.filtreautomobile.ro/core/jquery-latest.js "></script> <script src="http://www.filtreautomobile.ro/core/function-demos-script.js"></script> <script type="text/javascript"> var JQFUNCS = { runFunc: { "load": { run: function(id) { …

I get an error when i try to execute this PS: $ADJUST = "UPDATE modul_galleri SET pos = pos - 1 WHERE pos = ?"; $ADJUST_PREP = mysqli_stmt_prepare($connection, $ADJUST); $ADJUST_PREP = mysqli_stmt_bind_param($ADJUST_PREP, "i", $pos_op); $pos_op = $_GET['pos']; $pos_op = $pos_op + 1; mysqli_stmt_execute($ADJUST_PREP) or die(mysqli_stmt_error($ADJUST_PREP)); mysqli_stmt_free_result($ADJUST_PREP); mysqli_stmt_close($ADJUST_PREP); The error: Warning: …

HI, how do i change tis code so when the php is done it gos to page running.php insted of the " echo "1 record added"; " line ? <?php $con = mysql_connect("localhost","peter","abc123"); if (!$con) { die('Could not connect: ' . mysql_error()); } mysql_select_db("my_db", $con); $sql="INSERT INTO Persons (FirstName, LastName, …

Does anyone know a better way of getting this code to execute the mysql queries. I am trying to Insert table records to a new table then update it. so I need to call the table cms_homecontent first then insert those values to the new table cms_homecontent_versions and also ignore …

Hi I have run into a issue recently. I am working on a website that involves quite a bit of scrolling: basically, there is a fixed position menu with some anchor links. when you click on an anchor links the page automatically scrolls down to the desired position. All good …

Friends, I have website with wordpress in which i have added plugin for forwarding mail this contains link like below. mailto:?subject=Welcome to my site&body=Check out this post: http://www.mywebsite.com/post-name/ In this "welcome to my site" is title and "Check out this post: http://www.mywebsite.com/post-name/" is body with page link but i want …

I am trying to validate a form for my website, at the moment the problem is it shall skip over the JavaScript bit entirely and go straight to the PHP side of it. This is my HTML Form: <form name = "Contact" action = "/PHP/UserActions/Contact.php" onsubmit = "return validateForm()" method …