Web Development Forum

Hi There, I'm busy developing a PHP / MySQL billing system for our company but can't seem to get the following working for me. I need to have 1 page that will display the extensions billing period / month for local, national and international calls and it needs to be …

Hi, I am accessing a stored procedure through the Entity Framework. I have generated the access code, as well as the view. The problem is that the procedure returns an ObjectResult(Of T), and the view is expeting IEnumerable. I have tried various ways of casting the ObjectResult, but I am …

Can someone pls help me ? I have an ASP.NET page with Gridview(with EDIT and Delete functionlity) and dropdownlist inside it, the Dropdownlist is well populated with the correct values but whenever I click EDIT button in the gridview the selected value in DropDownlist is set to the wrong value(to …

Hi everyone, The function I've got works perfectly but the problem is that it displays the message quickly and then the message disappears for some reason. Am I doing something wrong?? function validateForm(){ var input0 = document.getElementById('input0').value; var input1 = document.getElementById('input1').value; var input2 = document.getElementById('input2').value; var input3 = document.getElementById('input3').value; var …

I wrote the code for a jquery slider... it doesn't seem to work... can someone tell me why it doesn't work??? Could it be because jquery is installed wrong or it can't find it? Here is my code (I did this all in 1 file) <title>Slider</title> </head> <script src="jquery-1.7.2.js" type="text/javascript"></script> …

Hi guys. I want to insert an advert after the first article on my blog. It's not a wordpress or other generic blog. I have an idea on how i should do it but it just doesn't work when i try. I use a do-while loop to call the articles. …

I'm trying to get a flot graph to show my jsonencoded array seen below: [["aa",71],["ab",69],["ac",66],["ad",61],["ae",79],["af",78]] In the array the first is what i want on the xaxis and the second is the corresponding value. Right now my flot graph outputs an empty chart and I'm thinking that the array need …

function returnnotify(){ $result = mysql_query("SELECT * FROM rentcustomer WHERE Expiredtime = CURDATE()"); $count = mysql_num_rows($result); if ($count >= 1){ echo $count; }else{ echo "0"; } } now when I run the code above ,it will prompt out this error: Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in …

Guys, I'm having a problem with the Magento Platform. Trying to build an auto-populated option with Ajax, it works flawless in a simple folder outside Magento. But with Magento, it's not populating from data.php <script type="text/javascript"> jQuery(document).ready(function(){ jQuery("select[name='marca']").change(function(){ var optionValue = jQuery("select[name='marca']").val(); jQuery.ajax({ type: "POST", url: "data.php", data: ({marca: optionValue, …

i want to create a folder on server using php and make it writable so tht i can upload files to it using form... can someone help me with script on making folder and making it writeable on server. thanx

I am trying to get into php object oriented programming. <?php class myClass{ public $myVar="this is demo"; public function myTextdemo(){ echo $myVar; } } $obj= new myClass; echo $obj->$myVar; ?> It says > Fatal error: Cannot access empty property on line 11 What's wrong with my code?

<?php $title=$_POST["title"]; $theme=$_POST["theme"]; $con=mysql_connect($dbserver,$dbusername,$dbpassword); if (!$con) { die('Could not connect: ' . mysql_error()); } mysql_select_db($dbname, $con); $query=mysql_query("SELECT * FROM setup WHERE id=".$_SESSION['id']); $result = mysql_query($query); $num_rows = mysql_num_rows($result); if ($num_rows > 0) { while($row = mysql_fetch_array($result)) { $_SESSION['id'] = $row['id']; $_SESSION['title']=$title['title']; $_SESSION['theme']=$theme['theme']; } { mysql_query("UPDATE setup SET title='".$title."' , theme='".$theme."'WHERE …

hello i got alexa charts links from internet today <!--Daily Traffic Rank Trend--> <script language="JavaScript" type="text/javascript" src="http://xsltcache.alexa.com/traffic_graph/js/g/b/6m?&amp;u=http%3A%2F%2Fwww.yoursite.com+++++"></script> <!--Daily Traffic Rank Trend--> <img src="http://traffic.alexa.com/graph?&amp;w=400&amp;h=220&amp;o=f&amp;c=1&amp;y=t&amp;b=ffffff&amp;r=1m&amp;u=yoursite.com&amp;"> <!--Daily Reach in Percent--> <img src="http://traffic.alexa.com/graph?&amp;w=400&amp;h=220&amp;o=f&amp;c=1&amp;y=r&amp;b=ffffff&amp;r=1m&amp;u=yoursite.com&amp;"> <!--Daily Page Views--> <img src="http://traffic.alexa.com/graph?&amp;w=400&amp;h=220&amp;o=f&amp;c=1&amp;y=p&amp;b=ffffff&amp;r=1m&amp;u=yoursite.com&amp;"> i want to insert them in html form with few button for every chart and want …

Hi all, I am working on a generic form validation class. However I have hit a stubling block. Form fields will never be the same from user to user. Is there a work around for this? Would it be easier to use numerical values for field names and use multiple …

I on my drop down boxes it keeps on selecting more than one option I just want it to select out of one row... for some reason this won't work nothing shows - $query["cost1"] = "SELECT ourprice as text, ourprice as value FROM `fruitinventory` WHERE seeddescription='%s' AND fruitdescription='%s'"; Something shows …

I was creating a jQuery slider and I can't get the slider to even work... Can someone help me out with this question? Much appreciated if anyone can help!... Here is my code: HTML: <div id="slider img"> <div id="slideshow"> <div> <img src="img1.png"> </div> <div> <img src="img2.png"> </div> <div> <img src="img3.png"> …

Hi everybody, I really should know this but I can't get it to work... :-O I'm just trying to call a page based on the username of the person who is logged in! <?php include ({$session->username}/file.php\); ?> Preparing to feeling stupid... Peace Adam

Hi all, I have a facebook page tab application that is hosted on my server. If I navigate to the FQD location the page will load as you would expect. What I would like to do is detect if the page is being loaded inside an iframe, ie. being displayed …

Hi Experts, I am searching for a way to edit web.config connection strings using .msi file. Since it needs to be installed by other people. I dont want others to explicitly go into file and edit the server address and db username and password. I want to have a nice …

There is a list urls like "http://books.rediff.com/categories/travel/general/2288" I wish to find out whether they start from "http:/" or are relative urls starting from "/", if true store them in an array ! ... if (strpos($html->href, 'http://') <= 0) { array_push($urlarray, $link->href); } ... This does not work .... How should …

Hi, I have some jQuery code which checks whether capslock is on, but it works only with .keypress(). I want to alert when document is ready, not when im filling input. Is it possible to check status of capslock and alert the user without filling the input?

Hello. I'm trying to upload a logo to my website. I have to replace <h1 id="logo"></h1> to <?php theme_logo(); ?> The code is: ?> <<?php echo $tag; ?> id="logo">> <a href="<?php echo get_option('home'); ?>/"><img src="<?php bloginfo('template_url'); ?>/images/logo.jpg" alt="<?php bloginfo('description'); ?>" /></a></<?php echo $tag; ?>> When I change it the code …

Dear experties, I want to display data from Mysql by keyword but my code doesn't work. Maybe you have suggestion for this environment. please...

Hello, Is there a way to create a user using Membership.CreateUser for another application? I have tho websites (A and B) and when I create a user for website A I need a user to be created B also. I can't link them to use the same database. Is there …

This may be a no brainer, I'm not sure, but just wondering if it is causing problems. Is it acceptable to use both GET and POST for transferring data in the same script? Here is what I have, and I seem to be getting eratic results, so trying to pinpoint …

Hi all, can we passe data from view to contoller. I think viewdata and viewbag can use to send data from cotroler. In my case i use telerik grid contolers with razor. .DataBinding(dataBinding => dataBinding.Ajax() .Select("_OrdersForEmployeeHierarchyAjax", "Home", new { Id = "<#= Id #>" })) I tried to pase data …

Hi I would like to use contentpage controls from master page. the senario is like this... I have project with master page and master page has a webusercontrol. webusercontrol has button. when webusercontrol button is clicked. the content page's text box should have a focus on it. Button is wrapped …

once more again, here I am with questions. this query, dont let me update fields where I have leter's,but do the job with numbers... the output of the last test: *Unknown column 'sfas' in 'field list' UPDATE entrada SET codprod=13, lote= 123, val=sfas, designacao=tyr5rtdjbgyug, filtro=jghhjg, familiamarca=ghgjhfhf, quantguia=12, quantconf=12, atado=1, posicao=20a15 …

Hi Guys is me again!! I Have a question, if i have 2 asp.net pages (web forms) and form 1 (page 1) has a link that when clicked will generate form 2 (page 2). The trick is that form 2 (page 2) has a label that must load with a …

I need to, select data from a table and then make changes and update is the same tabele and another table. Right now my code is very simple and is giving some erros, right now, he just search the table. can you hepl me? <?php //conecção ao servidor mysql_connect("localhost", "root")or …

<?php include_once('simple_html_dom.php'); function get_url_contents($url){ $crl = curl_init(); $timeout = 5; curl_setopt ($crl, CURLOPT_URL,$url); curl_setopt ($crl, CURLOPT_RETURNTRANSFER, 1); curl_setopt ($crl, CURLOPT_CONNECTTIMEOUT, $timeout); $ret = curl_exec($crl); curl_close($crl); return $ret; } $url = 'http://books.rediff.com/categories/fiction-genres/2180204'; $outhtml = get_url_contents($url); $html= str_get_html($outhtml); foreach($html->find('a') as $link) { echo "<a href =".$link->href.">".$link->href."</a><br>"; } ?> This gives all the …

Hi, I need good .NET and ASP.NET Interview questions. Plz help Thanks

hey..can somebody help me. how can i display the days based on the workweek inputted by the user? example..i have a textbox and user will input what work week he wants to view. and on click event of a submit button, the days will be displayed in a table starting …

I want to put my html in a php variable and use this variable in the .html() but it doesn't work as I expect it to..how can I do something like that? $var="<p>test</p>"; //this works $return['script'] = "jQuery('#form_pop_out').html('<p>test</p>');" //those don't work $return['script'] = "jQuery('#form_pop_out').html('$var');" $return['script'] = "jQuery('#form_pop_out').html('{$var}');" $return['script'] = "jQuery('#form_pop_out').html('".$var."');"

Hi I having problems understand permission files. I actually took apart some cms platform that has a permission file. The issue is that how to write a simple permission file? So far base on the CMS, I took apart. This is always appears: if (!$_SESSION[""]) { die('You do not have …

I am trying to dynamically append DIV tag after the last one. Also if the user clicks remove button then div in which the remove button is clicked should be eliminated. My caption (is in JS and want to covert it in JQquery) is also not working well. There are …

Hi all, I'm having issues with PDO. I'm rather new at using it, I learned php in school and now I'm learning PDO in the work place. Not terribly difficult but I'm running into a looping issue. I have things set up this way. We have events, documents and usergroups. …

I have a bunch of drop down boxes, then after they are selected the the total amount automatically appears at the bottom.. the only problem is it appeears like this - <span id="resp">Total</span> How would I make this insert into the database?

Hello Guys In some part of my coding i want to obtain the width and height of an image in terms of PIXELs I tried the following //the rest above aren't important $path = $_SERVER[DOCUMENT_ROOT].'/images/'.$image; $imgdata = getimagesize($path); $imgdata[0] = $width; $imgdata[1] = $height; If ($width > 800 || $height …

Hello, I have created a report in Crystal Reports 2008 and have a problem with the grid lines inside a line chart. In Crystal Reports everything seems fine in design and preview modes, but when I upload the report to the web server, the grid lines seem to double. A …

Hi All, I am still trying to piece all of this together and any help would be apprciated. I have the code (see below) to retrieve data from my sql database. The data being pulled into the dropdown is the user name. There are two additional fields in the database …

Good Evening Guys, Today its my Birthaday. I have a If statement that i use to return an integer that will mean Success or Failure , now am testing for that integer in my ASP.NET 2.0 Page lke this [CODE] if (Res == 1) { Response.Write("<script> alert('You have Successfully Registred');</script>"); …

Hi guys! I have worked on some php code on making my contact form work... I stumbled on a few questions: * I can't figure out why the contact form doesn't send me a notification email telling me someone submitted a form. * I don't know how to send a …

Hello, I am hoping someone can help me understand a piece of code i found. Since php is not my primary language, and what i googled returned vague results, i am unsure exactly how a number or integer value can be used directly as a boolean in a while operation. …

hi, can i change the sessions for a website by my own on my conditions , like if i wanna close the session if the user haven't done any work for a specified time and keeps reopening the sessions for active users ?

this line of query run in php get the right result which is 4 but I use it in php will only get 1..how come? function totalrental(){ $result = mysql_query("SELECT SUM(Rent_time) FROM product") or die (mysql_error()); $count = mysql_num_rows($result); if ($count >= 1){ echo $count; }else{ echo "0"; } }

Hello , Can anybody tell me that is wrong in this statement `$data = mysql_query("SELECT Column1 FROM '$tbl_name' WHERE Column2 = '$image'");` I then tried `echo $data; ` - But no result Basically i want to retrieve the value of Column1 where the value of Column2 is equal to the …

Hi all, m a .net programmer, fairly new to php can anyone explain me (m not asking to explain in detail) this php code. its in the index.php of an application. I am not gonna irritate you by posting the whole code. so here's the outline: <?php if(!extension_loaded('ionCube Loader')){ $__oc=strtolower(substr(php_uname(),0,3)); …

hello everybody, it's my first time to ask on forums with hope of your very useful support. I have difficulty to access the value of my variable which i set in other page of anchor tag. here the code is; echo '<li><a title="' . $row['hot_name'] . '" href="1hot.php"?pg= "2">' .$row['hot_name'] …

I have a GoDaddy account and I want to connect dreamweaver to the mysql server... but I keep getting errors... no matter what I do... can someone assist me? I called GoDaddy, they couldn't answer me so they blamed Dreamweaver...