20,316 Topics
Hi all, I am New in Javascript and Not Having too Much Knowledge of Javascript. I Have a Javascript That Disable Enter Key in Textarea in Whole Form in Page. but I Want to Disable Enter Key only One Textarea. Below is my Code: [CODE]<html> <head> <title>The Title Of Your …
I have been working on an email validation functions that would validate the e-mail and I am having problems communicating the "EmailState" from the ajax. The state the php gives is 1 if the email address exists and zero if it doesn't. I do this check with Email_Exists() and when …
I have a question I am have been googling all day with no examples I can use and need to come up with something. I want to have a Javascript session timeout which does it's own internal countdown ie: 5 mins left before your session expires etc I then would …
I am sorry for interfering like this in between, but I am new to this community and I need some help, if anyone can spent their precious time in doing so. Hi.I am working on a Java media player that uses [B][U]Java Media Framework(JMF)[/U][/B].I have designed the code for a …
Hello, I have a php page with a form(grid) which is submitting values to the database. [CODE]<form action="<?php echo $_SERVER['PHP_SELF']?>" method="POST"> [/CODE] As soon as i press submit, data is updated in the database but I still see previous values in the form(grid), and manually need to refresh it for …
Im not sure if this is a php problem or javascript, but since the actual photo gallery is run by javascript I'll post it here, sorry if its not though. Everything works fine but when I click on another image to change the main image the caption wont change with …
First a little background. I have a client (in-house) who insists that our training pages (launched from within iframes on a parent page) be able to load .wmv files with variables for the width and height parameters so we don't have to recode when videos are switched. Flash videos are …
I'm having a problem with IE, while it works in FF: the var doesn't save any \n aka enter. I have the following code: [code] <script type="text/javascript"> function addu() { var message = window.prompt("Enter the text that needs to be underlined below"); if (message != "" && message != "null") …
I have, <input type=text> inside a table.. The table is static... how can i in a javscript function, retrieve number of rows.. which will also be number of textboxes..
I have this code to open a new window and pass a div's content into a div in the new window: [code] <script type="text/javascript"> var changeIt, print_div; changeIt = function() { print_div = document.getElementById("sec_content").innerHTML; newwindow=window.open( 'targetpage.html', target="_blank" ); setTimeout('newwindow.document.getElementById("print_content").innerHTML=print_div',100) }; </script> [/code] but for some reason it's not working online …
[URL="http://www.webtoolkit.info/ajax-file-upload.html"]http://www.webtoolkit.info/ajax-file-upload.html[/URL] i see the javascript but i see nothing about the actual upload process. is there a place to add it in or what im confused
New to javascript I was looking for a help I have a web application where it does not accept double quotes, If the user inputs " (double quotes) it should prompt that double quotes are invalid and instead use ' single quotes Any advice would be helpful
e.g. i have 4 images... i'm trying to do onclick i swap id's(mysql) with the next onclick(image).. basically just swap id's but its activated by javascript onclick. the javascript part is what i'm having trouble with because you can't write mysql statements in a function.. any help
Hi there I have a set of radio buttons each with an onclick event that has a numeric value. When the button is clicked an input box called "Total" is updated with the new value. The problem I'm having is that if a radio button is checked and one clicks …
Hi I need an onHover effect for a blog. I would like it to look similar in design to daniwebs. (where you roll your mouse over the title and the box appears with the first few lines of text from the topic) Could anyone suggest some code for this ? …
Im working on a project and i'm stuck on the best route to take in designing a feature. Rather than go into detail about the actual project i'll use a simple example since the concepts are the same :) I have a panel on a form, the panel contains 100 …
Hello, I have one question again if i dont disturb you thank you very much you helped me with your help i created one table again and in this table i added some another options for ex at the previous table there were only one problem sum of the dynamically …
Hello... I can't see why this form is not working, when I generate if from a php script through Ajax. I made a test with the same code written directly in an html document and it works ok. Would appreciate any help. This is the code that generates the html …
Hi not sure if its technically a timeout but I am building a sliding jquery nav, the sliding is fine. theres 4 buttons you can click whatever one and they will slide into place even if they are in the middle of sliding, cool. BUT they each also open a …
I Need a script that will change the name of a file when it is getting downloaded. for example: the file getting downloaded has a name "File.mp4" and when the user downloads it i need it to be "Title.mp4"
Hi All, I am processing a form that includes address info. If the user fills out the form and (address2) has an apartment number that they enter like: #1522 I have trouble later where I might contruct a link such as: [code] header("location: contact.php?address1=$address1&address2=$address2&city=$city&state=$state"); [/code] The link creates fine, but …
Hi there, I am looking for a suggestion, and wondered if somebody may be able to help. I have a client, who requests that within his form there is a unique six digit generated number, I am looking for a piece of software or a Dreamweaver extension that may be …
Hello. I'm using AJAX for all the updates to the web site I'm building and it works very well. But now I face the need to: 1) Upload a file (an image or video) to a folder in the server. 2) Insert a row in MySQL with the name of …
I'm using a Javascript gallery (runs on Prototype library) that populates a caption field if the user has entered a caption for an image. I need a little bit of code to hide the caption's div entirely if the user hasn't entered a caption for a particular image (var 'caption' …
hi fellas.. my problem is i dont know how to get and read html file using javascript. my html file is in file://C:/Documents and Settings/USER/Application Data/Mozilla/Firefox/Profiles/ksx3y6oy.default/bookmarks.html. i dont know how to access the html file.
Hi all, I saw a image opening effect that I like so much. And I would like to ask if anyone knows how can I do this. The page I have seen the effect is : w w w .hypersys.gr Thanks a lot
I have a simple javascript function that shoud insert a value in the cell when the value in the dropdown list changes. Dnt knw the reason why its not working. [CODE] <script type="text/javascript"> function displaytaskid() { var id=document.getElementById(dropdown).value; document.getElementById(task_id1).value=id; } </script> <td id ="task_id1"></td> <td name = "task_id[]" id="dropdown" onchange="displaytaskid()" …
hi guys, how to make an image/text to scroll as the user scroll the page also? for example if the user scrolls down image/text also scrolls down and when the user scrolls up image/text also scrolls up.. any ideas on how to get started? thanks in advance.. :)
Hi, Below I have code that contains ajax on a JSP. The JSP runs the Servlet which gets a parameter from the JSP and returns the exact same input field's value. For some reason, it is returning a null though. Can someone please assist? Servlet: [CODE] package Web; import java.io.IOException; …
Hello My name is Richard Am 25 yrs old Am a web developer and currently am working as a webmaster / assist system administrator (UNIX) Am specialze in Javascript , PHP , ASP , AjAX , Mysql , postgre , JAVA and C++ (For scripting dll extensions for my customized …
here is the code i am using, [code=html]<html> <head> <script type="text/javascript"> function University() { var mylist=document.getElementById("myList"); document.getElementById("favorite").value=mylist.options[mylist.selectedIndex].text; } </script> </head> <body> <form> Select your University: <select id="myList" onchange="University()"> <option>Brunel</option> <option>Kingston</option> <option>Kent</option> </select> <div id="Layer1" style="position:absolute; left:368px; top:175px; width:257px; height:100px; z-index:1">Your University: <input type="text" id="favorite" size="20"></div> </form> </body>[/code] i want the …
hi.. im trying to validate a registeration form using javascript.. i successfully validated all the textbox individually by using onblur event... but when i click submit button, without entering text, or without even touching the textbox, the Form gets Submitted.. hw can i stop this... plz tell me a solution...
hello.. i just want to know how can i generate a new form using javascript which will be displayed just below one of my dropdownlist control. what i want to do is, i want a form to be generated just below a dropdownlist when i will click on a button.but …
Hi, The form consists captcha and it is validating well. After validation the form is not submitting. do any one help me. as it was a urgent task.thank you in advance. [code=html]<form name="contact_us" id="contact_us" method="post" action="feedform_mail.php" onSubmit="check(); return false;" enctype="multipart/form-data"> <input TYPE="hidden" NAME="recipient" VALUE="formmail@bodyrotic.com.au"> <input type="hidden" name="missing_fields_redirect" value="http://www.bodyrotic.com.au/pages/feedback/feederror.htm"> <input TYPE="hidden" …
i'm trying to do onclick row(result 1) swap with onclick row(result 2) in mysql.. here's what i have so far [code=php]<div class=\"rollover\"><a onclick=\"Swap($number)\"></a></div> <script type='text/javascript'> function Swap(number){ } </script>[/code] the variable $number determines the row.. How do i switch two rows in with javascript? I'm thinking after clicking twice... they …
Ok, this question probably has been asked quite a number of times, but I am fairly new to this technology and am not sure of what I should search for. So, if someone could either point me to a link where it has already been answered or provide the answer …
Hi, I'm starting to learn Ajax after playing around with JSP and Javascript, I felt the need for interaction without reloading the page. I've searched everywhere for a simple java servlet/ajax example that I can play around with but just found a lot of asp and complex java examples. Could …
I am trying to create a page where it will look the same if the screen is resolution 1024 x 768 or if the screen is resolution 800 x 600. The below finds the resolution but the page looks different depending on the resolution. Please advise how I can make …
Hi to all I would like to create a dynamic button which adding new rows to my table and then sending it to PHP, I manage to create the JS function but after the rows have been added its not apearing the HTML code and by that I can't send …
I have this code which basically if you uncheck the parent checkbox and if any of the other checkboxes are checked, they will also uncheck. [CODE]<script type="text/javascript"> function c_uncheck() { var field1 = document.myform.lista; var field2 = document.myform.listb; var field3 = document.myform.listc; var field4 = document.myform.listd; for (a = 0; …
Hi, I want a script that would automatically load the content of my web page for preview when the user hovers on the link; and hence load and display it fully when he/she clicks it. I need something similar to the news component of [url]www.yahoo.com[/url] home page. Can anyone give …
Hi, i making an webapp for my uni project that send an POST request using AJAX to the server and server returns an wav file in return... i want to know how do i get the [B]name[/B] of the returned file (using javascript) and also when the file is returned …
i have tree select boxes. i fill those with data coming from a database (mysql) i want to change the data of the last two selects regarding the selection of the first. here is my code. it doesnt work (i used a little bit of javascript) in head [code=JavaScript]<SCRIPT language=JavaScript> …
Hi all, I am new in web programming and I am trying to create submenus. But unfortunately I have much problems. 1. First of all when I use onmouseover on my links the submenu appears. But I am trying to click on economy and the submenu is changing ... 2. …
Hello, I would need to upload two files from two different iframes, but they have to be treated at the same time by the same server script, so I'd need to send them with a unique submit. Is this possible? For what I have seen, the submit targets a single …
Hi, I'm using a table template[header and side] to display all my detail etc in the content place holder. how can i make the web application auto scale to the size when we minimize and maximise..
Good Morning Friends I'm using a modal popup using Javascript that this opening normally through the following syntax: [code]jscript + = "<script language='javascript'>" jscript + = "window.showModalDialog ( 'DOCUMENTOS2.aspx','',' resizable = yes, menubar = no, scrollbars = no, width = 1850, height = 1650 ') "jscript + =" </ script> …
I am using AHAH to echo HTML lists to a div with PHP. The AHAH portion is working perfectly. The problem, is that even though the HTML is echoed and displayed, when I view the source of the page there is no HTML there. Typically with just PHP you would …
I'm not experienced in java and so I find scripts that people post and alter them to my needs, I have a bunch of scripts that I got from the net, I want to have all on one page, problem is that I cant get them to all run at …
please do not delete this post even though there is a link.. I have been asked to take a look at this site and evaluate whether any programmer could duplicate it .. so I am asking you all to let me know if you could duplicate the magnify functionality of …
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