Web Development Forum

when managing rules I receive the below error: Invalid postback or callback argument. Event validation is enabled using in configuration or in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is …

i wanna to upload some images for my banners but i want to send special formats to my db like jpeg and png i wrote some things like this <? %name=$_FILES['imgfiled']['name']; $size=$_FILES['imgfield']['size']; $type=$_FILES['imgfield']['type']; if ($type==image/jpeg) //i wanna upload png files too. but i dont know how to add it. exactly …

Hi, i'm having a problem with AES encryption. I have 2 queries: [CODE] mysql_query("INSERT INTO table (secretfield) VALUES (AES_ENCRYPT('$secretvariable','12345'))") mysql_query("SELECT AES_DECRYPT(secretfield,'12345') as sf FROM table WHERE ID='$_SESSION[id]'"); [/CODE] With AES_ENCRYPT it works fine, it inserts encrypted values into the column, but when i use AES_DECRYPT, it returns a blank value. …

Hi guys, I need a help for caching web pages. My website is driven by database and updated everytime (sometimes minute by minute sometime hour by hour, never know). Content and some information comes from database as well. There are also some queries run behind for logging purposes based on …

I am trying to clear session variables after I have logged out. In my search.aspx I have a logout button therefore I put the below code in search.aspx.vb. However it does does seem to work. Protected Sub hlLogout_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles hlLogout { if(Session["User Name"]!=null) …

I'm launching an multi outlet online food ordering website - most of the coding etc has been done I just have a couple of problems, one of which is this.... I want to add a min order requirement so that if the order comes in at £8 the order is …

Hi I am trying to create a forgot password section within my login section and it doesnt seem to work. In my forgotpassword.aspx page my code looks like this: [CODE]<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" Runat="Server"> <asp:PasswordRecovery ID="PasswordRecovery1" runat="server" Height="224px" Width="295px" SubmitButtonText="Get Password" SubmitButtonType="Link"> <MailDefinition From="soccervillage@yahoo.com" Subject="Your new password" BodyFileName="PasswordRecovery.txt" /> </asp:PasswordRecovery> </asp:Content>[/CODE] …

please give me the code for checking the company name entered in textbox using javascript .Only sentence case to be allowed.Only abbreviations (without a full name) should not be allowed.(eg DPS) Abbreviations if any should be allowed only at the end of the name within ().eg Delhi Public School(DPS)

Hi there, At my company we are working on building a website, however javascript is disabled on the server and cannot be enabled. Onclick, onmouseover, etc.....these events do not work either. Is there any alternative to making my page dynamic? Mainly I'm wanting simple things like being able to fire …

Hi, [CODE] $('object').live('mousedown',function(){ url = $('.m_banner_show object param[name="movie"]').attr('value'); alert(url); //filename = url.substring(url.lastIndexOf('/')+1); //pridedam paspaudima $.post( getBaseURL() + "index.php?option=com_ReklamuRodymas&controller=welcome&task=addClick&format=raw",{filename: filename}); }) [/CODE] The html code: [CODE=html] <OBJECT id=bnr_banner2_0 codeBase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" classid=clsid:D27CDB6E-AE6D-11cf-96B8-444553540000 width=468 height=60 VIEWASTEXT> <PARAM NAME="_cx" VALUE="12382"> <PARAM NAME="_cy" VALUE="1587"> <PARAM NAME="FlashVars" VALUE=""> <PARAM NAME="Movie" VALUE="uploads/banners/file4.swf"> <PARAM NAME="Src" VALUE="uploads/banners/file4.swf"> <PARAM NAME="WMode" VALUE="Transparent"> …

below code work this with no problem <form name="statusUpdate" action="" method=""> <textarea name="status" id="status" rows="4" cols="50"></textarea> <input type="button" onclick="updateStatusViaJavascriptAPICalling(); return false;" value="Update Status via Facebook Javascript Library" /> </form> [CODE] } function updateStatusViaJavascriptAPICalling(){ var status = document.getElementById('status').value; FB.api('/me/feed', 'post', { message: status }, function(response) { if (!response || response.error) { …

Hi I am using curl function for getting data from another website. But when i use curl_exec($curl) it shows 'bool(false)' . why it happend so? Please help me..Thank you

Ok, Hi I need help.I making a project and need to find the end of file line of a file.I researched [CODE]file_get_contents[/CODE] of a certain file and it worked but it did not register anything. And then found [CODE]feof[/CODE] and used this: [CODE]<?php while (!feof($f)){} ?>[/CODE] And it registers the …

Hello, I have created a javascript script to select a color for the css theme. I have it working great for picking, but the problem is when I refesh it goes back to the default. I was wondering if somone might know why my cookies are not saving? from html …

Hello, I'm trying to write an asp.net app which searches a sql db and returns/updates the data. I want to be able to hold the currently selected id of the item my user has selected. For example a doctors surgery would select a patient record then be able to browse …

hello guys, i'm pretty new to php and to this forum, but i need a little bit of help and i hope i can find it here :). I need a wordpress page to create dynamic links, using the url and the wordpress database (or a new database¿?) to grab …

This is the code at line 23: [CODE] foreach($form->getErrorArray() as $m){ $x .= "".$m." + "; header("Location: Form_Display.php?message=".$x."") [/CODE] Gives me two error messages 1. Passwords don't match 2. Email not entered I've banged my head out, smoked a carton of cigarettes and had a quiet meditation session after raging. …

Hi Guys, I'm new to programming and webdesign, but my girlfriend asked me if I'd build her a site for her massage therapy with an online booking calendar as she can't take calls for bookings during work so I thought I'd have a go. I've pretty much finished the booking …

I'm retreiving data from a texfile with AJAX through: document.getElementById("my div").innerHTML=xmlhttp.responseText; but I want to make a linebreak in the text before each capital letter starts. How do I go about doing that? Appreciate the help.

hiiii i am aneesh...my doubt is how we can insert a repeater inside a gridview??? i want to put all repeater in one column of gridview. how it can achieve???? i am totally confused please give me a solution...

hi, i have a table which have code col and data col.the code and data occur repeated no of time. so i run query like SELECT code, COUNT( code ) AS no_of_times FROM testing_table GROUP BY code ORDER BY code which give no of time code is repeated in the …

i am making a register page on my website. i have a password and a re-enter password text fields. how would i validate those two by making sure they are the same in ajax? and how would i make that happen on the re-enters onblur or onchange? thank you

I am an extreme newbie when it comes to JSP and I am really stuck. This is my code: [CODE]while (rst.next()) { id=rst.getString("ID"); nme=rst.getString("Name"); twn=rst.getString("Town"); cny=rst.getString("Country"); out.println("<tr>"); out.println(" <td width='10%'>"+id+"</td>"); out.println(" <td width='20%'>"+nme+"</td>"); out.println("<td width='10%'>"+twn+"</td>"); out.println("<td width='10%'>"+cny+"</td>"); out.println("<td width='10%'>Edit</td>"); out.println("<td width='10%'>Delete</td>"); out.println(" </tr>"); } out.println("</table>"); out.println("</center>");[/CODE] Where it says "edit" …

Hey, I was wondering if anybody out there is using Aptana Studio 3, For the last 3 months i have changed from dreamweaver to aptana and have had no regrets. I found that dreamweaver has alot of blah blah on their interface... What are your thoughts? and any other great …

Hi friends i was in a need of using reorderlist from ajax family. I tried a lot and was unable to do anything with please help me. Munnazz

Hi, this is probably a pretty simple question for you pro's but would appreciate some help as I have ogtten stuck. I have a html form [CODE]<html> <body> <form action="com.php" method="post"> Firstname: <input type="text" name="firstname" /> Lastname: <input type="text" name="lastname" /> Age: <input type="text" name="age" /> <input type="submit" /> </form> …

Hi, I've been trying to SELECT from 3 tables but not sure how. Here is the code for selecting from 2 tables [CODE]$query_Recordset3 = sprintf("SELECT * FROM mystuff.users JOIN mystuff.contact USING(user_id) WHERE contact.rec_id = '$id'", GetSQLValueString($colname_Recordset3, "text")); $Recordset3 = mysql_query($query_Recordset3, $connAdmin) or die(mysql_error()); $row_Recordset3 = mysql_fetch_assoc($Recordset3); $totalRows_Recordset3 = mysql_num_rows($Recordset3);[/CODE] Any …

hey guys, I'm creating a basket for an e-commerce site, im trying to total up the basket values within the 'cart' class and return the value back to the 'basket' page where the total will be shown. The total is fine but i cant seam to return the total back …

On this page: [url]http://streetkids.zuka.net/sandbox/map-new.05.html[/url], when you click on, for instance, Ethiopia, you get a map and then when you click on the "flag" you get a popup with some tabbed info. At the bottom of this popup is a close link. It is there the first time you click on …

hi, i have a current working registration page, (the code is below), how do i make it so when they click register it checks to see if its a valid email address, if u cannot help me can u give me a link to a website. this registration form creates …

if i have [CODE] <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>[/CODE] [CODE] <script src="http://ajax.googleapis.com/ajax/libs/prototype/1.6.0.3/prototype.js" type="text/javascript"></script>[/CODE] both of these in my header my jquery menu does not work. i have searched google and it keeps telling me about this [CODE] <script> jQuery.noConflict(); // Use jQuery via jQuery(...) jQuery(document).ready(function(){ jQuery("div").hide(); }); // Use Prototype with $(...), …

On a form, I want to jump to the next tabindex when pressing the 'enter' key. The script that should do the thing, should look like this (the tabindex is generated dynamically and the code is simplified): [CODE] <form id='MyForm'> <?php $tabindex = 1; ?> <input class='pts' type='text' id='<?php echo …

THE SCRIPT bELOW PASSED THE SECOND TO 0 (STARTING FROM 1500 SECOND) I NEED 1500 SECONDS THAT SHOW AS 00:25:59, 00:25:58................00:25:01...00:24:00...00:24:59........................UNTILL 00:00:00. PLZ HELP ME <HTML> <BODY> <script language="javascript" type="text/javascript"> var myTime = "1500"; function countDown() { document.form.seconds.value = "00:25:" + (myTime < 10 ? "0" + myTime : myTime); …

Is it possible to read array variables one by one in a numeric array in PHP? I have an array that I need to read each element and depending on the element, do something else. But I am finding that there are no functions to read each element of a …

i want to create a timer for my php page i created the page that only 20 second i want that the time should be as 00:00:20 (hh:mm:ss) plz help my scipt are.......................................................................................................... [code]<tr> <!-- countdown script --> <td style="text-align:left;font-size:10pt;font-family:Verdana, Arial;">Time Left: <input type="text" name="seconds" size="3"> <script language="javascript" type="text/javascript"> var …

This probably doesn't belong on this forum but I'm not sure where to ask this as I don't know what programming language this should go under. There doesn't seem to be a general forum here. I'm still working on the site that I've been asking questions about. I've got sql …

Hello, Would it be possible to add text to textboxes with the click of button? The page contains three dropdowns (category, sub category, items). First, user selects a category in the dropdown. In the second dropdown, all items that are held in that category are displayed. In the third dropdown, …

i want to create a login page with different user i have a table users with column UseriD and Password field in user |d and pass field there are many users like user01 user02 user03 i want that when user01 logged in then page redirect to [url]http://yahoo.com[/url] and when user02 …

How Do i execute a jsp file placed on another machine on LAN.I have written my code in netBeans using Glassfish server..It will be helpful if i get a reply

Hello I'm learning regexp and I'm trying to get contents in a div tag. [CODE]<div class='name'> <div class='contents'> contents </div> </div>[/CODE] my regexp is something like this [CODE] preg_match_all("/\<div class=\"name\"\>(.*?)\<\/div\>/is", $res, $matches ); foreach($matches[0] as $value) { echo $value; }[/CODE] I want to get everything in the div class='name' but …

Hi, has anyone tried it? [URL="http://www.scriptbolt.com/script/mbanner"]http://www.scriptbolt.com/script/mbanner[/URL] it is a banner rotator for image and flash files. Just one thing I want from it - for a flash embeding code add more parameters, actually this: [CODE]<param name="wmode" value="transparent" />[/CODE] Because I need to count clicks of the flash banner. I read …

First off, I'm sorry if this is the wrong section, I've been visiting this site off and on for awhile now, but today is my first day joining. Second, I was wondering if there is a way to... auto load, I guess you could say, data from a mssql database, …

hi i wanaa ask what is $_SESSION['views']=1; mean ??? i think its like array but i don't know and what is "views" is it index ? can i change it ? if it is index why in each page i just write views i mean why i didn't change the …

Since no one answered to my previous thread about a similar issue I rephrase the problem and try my luck again :) I have rather recently started working with prepared MySQLi-statements in php. From what I've learned is it supposed to be much more effective and secure so I've tried …

I am stuck on inserting the data into mysql via php. Its a foreach method and I am just stuck [CODE=php]include '../Database/take_an_exam.php'; $intNum = 1; $intnumber = 1; while( $info = mysql_fetch_array( $sqll )){ echo "<input type='hidden' name=\"Que_ID\" value=\"{$info['Que_ID']}\" /> "; echo " $intNum, {$info['Que_Question']} <br />\n"; $intNum++; for ($i …

Hi I am trying to edit security into my website which I have created in visual studios 2008 using asp.net. If I copy the URL into a new tab within internet explorer, it does not seem to log me out. I would like it to log me out due to …

i am in the process of developing an online exam that is on a website[COLOR="Red"](which only has these links--[U]HOME, DOWNLOADS, E-LEARNING, ONLINE-EXAM, FORUM[/U])[/COLOR], now l am doing my system design and analysis stage. for my context diagram it only [COLOR="Red"][U][B]seems to me[/B][/U][/COLOR] as if it only includes the online exam …

I've used this method to highlight the location page that the user is on. Below is a working example of how this functions. This works in div tags or in a tables and cross browsers. Below I've created a main Navigation and two sub navigation. Terminal Intensity, Surreal 1, & …

Hy all. I have some problem then tried employ action onMouseover and onMouseOut. I have further drop unordered menu [CODE] div#content{position: relative; padding:0 10px; border: solid 1px #6b6b6b; height: 100px;} ul li {list-style: none;} ul.menu {padding: 0; margin:0; display: block; height: 68px;} ul.menu > li {float: left; background: url("li.jpg") no-repeat …

i want to create a timer for my php page i created the page that only 20 second i want that the time should be as 00:00:20 (hh:mm:ss) plz help my scipt are.......................................................................................................... <tr> <!-- countdown script --> <td style="text-align:left;font-size:10pt;font-family:Verdana, Arial;">Time Left: <input type="text" name="seconds" size="3"> <script language="javascript" type="text/javascript"> var …