15,694 Topics
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 | Hello. Im not very good with javascript. My knowledge is very limited. I need your help. See, this code is going to check if a user has inputted an empty field or not. As of now, Im testing it on 'first name' text field. If the user didn't input anything … |
| | I need to get the values of all textboxes that I've generated through dropdown list using AJAX. I've been getting only the last value of the textbox, I can' seem to loop it. Anyway, here's my code: [CODE] <? include('connect.php'); $tag = $_REQUEST['tag']; $ProjectName = $_REQUEST['ProjectName']; $Description = $_REQUEST['Description']; $textboxes … |
| | Hi there! I recently attempted making a code that would strip certain characters: [CODE]function writeColum () { var x = document.getElementById("wc").value; document.getElementById("passValue").innerHTML=x.replace(/(\<.+>|<\/|<|>)/ig, "[censored]"); }[/CODE] It works fine when showing it in 'live preview', but how can I make the clean value be used in a <form> be used instead of … |
 | I am trying to code a form that has multiple textbox without refershing page using ajax, then after each textbox threre will be link called add which POST call the other php called addnew.php. In addnew.php data will we added to database(postgres). But I am geting problem while getting the … |
| | Hi Guys! I'm currently trying to refresh a DIV on my page that is linked to MYSQL (changes if database has 1 or more rows) without refreshing the entire page, I've tried using javascript although it didn't seem to work and so Im back to the drawing board, Im not … |
| | Doing a upgrade most likely next year on my website, but need to figure out how much to budget for it. I like the look of the following sites and was wondering: 1) mint.com 2) benzinga.com Can you tell if they are: a) wordpress customization jobs? or another cms tool? … |
| | I have created a checkDelete function to ask the user if he wants to delete the selected entries from a database. The problem is that choosing cancel still deletes those entries. This is the function: function checkDelete (){ var answer = confirm("Are you sure you want to delete the selected … |
 | [COLOR="Red"]NB:Excuse me Experts,,,This is only for beginners......[/COLOR] [COLOR="Green"]JAVASCRIPT FOR CHECKING WHETHER THE TEXT FILED IS FILLED OR NOT[/COLOR] Be noted that 1.The form given above is just for example 2.You can add your own form,,please dont forget to chenge the names in assignments as you are going on your own … |
| | how to just make same effect means same on cross browser.i just make one template in which there are images in IE6 background of images get something light white color. help me out! |
| | Hello Friends , I m new in Javascript i m trying to validate two date coming in the format `DD-MON-YYYY` coming through `PopUP-Calendar` in two textboxes but unable to get required result I musing following function: <script type="text/javascript"> function check(){ var SDate = document.form.previous_date.value; var EDate = document.form.next_date.value; if (SDate … |
| | hi all is it possible to find with jQuery an id that start with something, then a specific string, and then something. for example lets say that i have this divs [code] <div id="first_search_div1"></div> <div id="second_search_div2"></div> <div id="third_bla_div3"></div> [/code] i want to find this patern: *search* the result should the …  |
| | I am trying to pre-populate form selections by evaluating a string. I will import a dynamic string later, but wanted to focus on the search function. If the value has a match in the string then write "selected" in the input tag to select it for the viewer. What am … |
| | I'm working with this form which has js calendar. unfortunately, I can't get the calendar to work onclick. It produces the following error: [CODE] Uncaught SyntaxError: Unexpected token [/CODE] can't make out the error. Not sure if this is related to another onclick function. Here is the actual code: [CODE] … |
| | hi all i developed one application in .net which i've used both javascript (on button clicks) and jquery (using script manager) my problem here is i've disabled "Edit and Delete" buttons in my page when clicking the "Add" button so far the application worked fine with in my system (i.e. … |
| | hi, to validate the name entered by user, i am using this expression "/^[a-zA-Z, ,]/". The name should contain only alphabets and space, if anything other than these two appear in the string, it should output alert msg. Is this expression correct? it is working fine only when numbers are … |
| | HI, I am using Ajax,Jquery in my web application, the problem i am facing is, when i kept my page idle till the session expires and then if I click on any buttons above javascript exception is coming and page freezs with out doing any functionality such as OnselectedIndexChanged of … |
| | Task 1 - DHTML in the example that you could show English and Swedish text, hold the pointer over two different links. This example illustrates the principles behind DHTML, but you will certainly find weaknesses: • When the page loads first time, both English and Swedish text. • When you … |
| | I have a div tag, I want to print the content of it. I have done it using Java Script, but I am not getting the styles applied to different texts or textboxes into printout. I want to get the print with CSS styles. How to do it using Java … |
| | How to get Gridview's row's client id using javascript in asp.net |
| | Hello: I'm using this script as an auto resize function for an iframe, but can't get it to work [U]in safari. [/U] [CODE] <script type="text/javascript"> <!-- function calcheight() { var the_iframe = document.getElementById('paymentHistory'); var the_document = (the_iframe.contentWindow ¦¦ the_iframe.contentDocument); if(the_document.document) the_document = the_document.document; var the_height= the_document.body.scrollHeight;} //--> </script> [/CODE] to … |
| | Hi, I've built a login box that uses ajax to verify a user's account. If something is wrong (ie. password and username don't match) it spits an error message out underneath the password field. I have two questions: 1. How can I get the box to resize automatically to fit … |
| | Hi, all. This is using jquery by the way. I have a list of ethnicities on a form for a person to enter that are checkboxes. One option is 'Other, specify'. When 'other specify' is checked, I would like a text box to pop up and disable the other boxes … |
| | HELP Please - I have hit a wall in trying to get the following perl created web page to work correctly. It is designed to find all the pictures (.jpg) in all folders below the designated one and to then display them in individual slideshows. I have a version of …  |
| | I have been tasked to learn basic JavaScript as part of my collage coarse, and i've taken this section if code from the W3C website and commented it out. Is my interpretation of what this script is doing correct? Im using this script as an example of how JavaScript can … |
| | Hi, I am trying to use AJAX to do a simple thing of displaying the results in the same page. Clicking on the <a href tag should display the results in the same page. This is working correctly in IE but the onclick() function is not working in firefox and … |
| | Write a program to find and print how many times the number 8 occurs in an array A. The array A should take as input as many values as the user wishes to enter. I tried this program......but still i didnt fix the problem. i wants to know the program …  |
| | <html> <head> <title></title> </head> <body> <table border="8" cellpadding="80" bordercolor="black" cellspacing="0" frame="border"> <tr> <td width="50%"></td><td width="50%">Welcome</td> </tr> <tr> <td width="50%"></td><td width="50%">Client</td> </tr> </table> </body> </html> i need urgent help on div floats, this are my codes the only thing missing is a div float in the middle.please help me, i have … |
| | [CODE]<HTML> <HEAD> <TITLE>TMA 02 Q4(ii)</TITLE> <SCRIPT LANGUAGE = "JAVASCRIPT"> var loc; var weather; var name; loc = window.prompt('Please enter your location',''); weather = window.prompt(`Please enter the weather`,``); name = window.prompt(`Please enter your name`,``); document.write(`London`;` Snowing`;` Meriam`); document.write(`<BR>` + `See you soon`) </SCRIPT> </HEAD> <BODY> </BODY> </HTML>[/CODE] |
| | I've been having problems with web browsing that I think may be related to Javascript. I use forum sites like [url]www.ernya.com[/url] and there I get logged out every few minutes/seconds. I've found that clearing my cache regularly seems to help a little, but it doesn't fix the problem. Other forum/avatar … |
| | Hi, I would like to set the dimensions of an iFrame according to the content inside. Please bare in mind that the content inside will be based on ajax, so it will change without the page reloading. Thanks, Ashton. |
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