[javascript] Forum Topics

Hello I want to do a indexOf but of certain special characters such as variable.indexOf(''')==-1) variable.indexOf('/')==-1) variable.indexOf('')==-1) variable.indexOf('"')==-1) etc, etc. How can I do this?

Hello everyone. I am building an Android app using Dreamweaver with the Jquery Framework and I am having trouble viewing source code of a given URL using javascript. I want the user to be able to type a url into a textfield, and then hit a button and have it …

Hi..! i have 2 files in a folder "form.php" "thankyou.php" after filling the form, user ir redirected to thankyou, but, if we click browser's BackTo button, the filled details are remaining in the fields. How to reset the form when clicking "Back". This code i tried.... but no use <!-- …

guys i have for buttons in html form...edit, back, submit, reset but the problem is how to go back to previous page....i m performing this using onlick event but not working... my code is.... <form method="post" action="" enctype="" name="Qform" onsubmit="return validateForm(this); "> <div class="centerform" > <div id="divbox"> <label id="label">Name : …

I am having a problem with my JS slideshow- it works perfectly in IE. I checked firefox, and for some reason, I just see the first image of the slide. Even if I manually press the next arrow, nothing happens. Here's a link to my site: [http://www.wordpress.suavedesign.net](http://www.wordpress.suavedesign.net) I'm not sure …

I am trying to create a menu bar off of my unordered list and i cant figure out why the js doesnt work. i got the fuction from w3c. here is my js file <style> #menu,#submenu { padding:5px; text-align:center; background-color:#e5eecc; border:solid 1px #c3c3c3; } #menu { padding:50px; display:none; } </style> …

Hello im sry if i have any of this code wrong, im not very good at Javascript. so basically i have a ChgText() which works fine althou it replaces the whole field of my text area. how would i go about changing this code so i could have it just …

I found great tool to make shapes. But the example how to load the shape for javascript. He wrote >Note: the following code snippets are extracted from the loader-libgdx-demo project. They are written in Java, and target the LibGDX game framework. However, they should be easy to understand, and easy …

PLease I need Help, I am a newbie, but i am a webdesigner, but i haven't done job that requested for though programming skills, But now i have a project which i am under going now, its a like a small finance site, Which means, i as the admin, i …

How do I get search engine results programatically? Some search engines use AJAX to display content and so the URL does not change. This makes it difficult to get result content from a search engine programatically. Most search engines do not use AJAX. But two popular ones that I am …

i am facing another issue. i want to delete row via ajax and fadeout. i have write below code. this is successfully deleted the row but do not fadeout. var parent = $(this).parent().parent(); $.ajax({ type: "POST", url: "delete_order.php", data: "id="+id, success: function(){ row.find("td").fadeOut(1000, function(){ $(this).parent().remove();}); } }); return false;

Hi there, am I doing something wrong with the if-statement? it either doesn't evaluate the conditions I've got in there or throw an error. $('button').click(function(){ var button = $($(this)).text(); console.log(button); // this logs the value of button as night or day depending on the button I click if(button == 'day'){ …

<asp:TemplateField HeaderText="Interview Date"> <EditItemTemplate> <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox> <ajax:CalendarExtender ID="CalendarExtender1" runat="server" TargetControlID="TextBox1"/> </EditItemTemplate> </asp:TemplateField> this gives me an error, when i click on EDIT button in gridview, even ajaxtools are installed and work when i use them simply, Could not find any resources appropriate for the specified culture or the neutral …

Hello, All ... I have an HTML file which contains pages of formated text, all within a <p> tag, which has an onclick call to a jscript function. This function gets mouse cursor position at the click event, then passes this position to elementFromPoint(pos.x,pos.y) to return my element object, which …

Hi i want to use regular expression to check if a string is in the format : 1+2 or +12 or 12+ or 1-2 or -12 or 12-. CAn someone help?

I have a simple bit of code (contained in a CMS and cant be edited) that and needs to be read by Javascript in the header if it has been clicked. Here is the code: <div id="example" class="page-element-outer" style="text-align: left"><div class="page-element-inner" ><input type="image" name="Button1" id="Button" src="/getresource.axd?AssetID=16813" alt="Submit" style="text-align:left;" /></div></div> Can …

Following code shows images before uploading them. It works well in chrome but it is not worknig in IE 6+. Please help with cross browser working of code [CODE]<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>Untitled Document</title> <link class="jsbin" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1/themes/base/jquery-ui.css" rel="stylesheet" …

Hi.. i used Jquery in order to add date time picker calender in my site succesfully.. i just want to decrease size of calender because its showing big calender according to my form.. here is code and snapshop url http://tinypic.com/r/2ajzymx/6 <!--Calender Start--> <link rel="stylesheet" href="htp://code.jquery.com/ui/1.9.1/themes/base/jquery-ui.css" /> t<script src="http://code.jquery.com/jquery-1.8.2.js"></script> <script src="http://code.jquery.com/ui/1.9.1/jquery-ui.js"></script> …

to create a new comboBox when you post your form checkbox_name will contain the selected value $(document).ready(function() { var cb = "checkbox_name"; comboBox(document.getElementById(cb+"CB"), cb); var sel = myForm.elements[cb+"_hold"]; sel.length = 0; //add options sel.options[sel.options.length] = new Option("text", "value"); }); <div id="checkbox_name"></div>

Hi there, I wonder if anybody can help me with this. I a a bit confused as to what $(this) and what e.target.nodeName represent in jquery. I had a look at this http://api.jquery.com/event.target/ but I am still not entirely sure, I hope somebody can clarify this. I run a little …

Hi, I have this javascript error that I am unable to fix unterminated string constant. Here is what I am trying to do var test = '<p>rajnas asdjhsadnmdas dasjads jmsad dasndsaads bnas</p> <p>ahdndsa</p>'; document.getElementById('education').innerHTML = test; How to fix this error?

hi (1) e.x: arr1 ["aa.wav","bb.flv","cc.mp3"]; arr2 ["http://www.page.com/q.html","http://www.afaq.com/vb/showthread.php?t=77","http://www.daniweb.com/web-development/javascript-dhtml-ajax"]; if x[i] == any element (arr2) >>> do <iframe......> how to check if x[i] matches any element in arr2 ? (2) what is the best way to learn "javascript, ajax, dhtml, jquery" in the net ? thanks

HI i have many fields in form....i want to check if anyfield is null so i want to do alert mesege also want to change the colour of text field....i have written a code but no error but not working anything...my code is for java scritpt function validateForm(Qform){ var i=0,Q= …

I got a great response from this site. now my final thing is show gif loading image while getting data in Ajax.. my code is : function vote(id) { var result = new Array(); document.getElementById('sub-cat').innerHTML = ajax_image; result = $.ajax({ type: "POST", url: "ajax.php", data: "id="+id, async: false }).responseText.split("^"); document.getElementById('sub-cat').innerHTML …

html file <div id = "right_login"> <form id='login' action='login.php' method='POST' name=''> <h1>Log in to your account!</h1> <?php //print errors if(array_key_exists('log_error', $_SESSION) && !empty($_SESSION['log_error'])) { $log_error_r = $_SESSION['log_error']; echo "<span style='background-color:#D00000;'> $log_error_r <br/></span>"; unset($_SESSION['log_error']); } ?> <div> <label>Username:</label> <input type="text" name="username" id="login_username" class="login_field" value="" /> </div> <div> <label>Password</label> <input type="password" name="password" …

I have a servlet in java. My servlet URL is [Click Here](http://192.168.10.113:8080/collective-intellegence/UserClickPersonClassifier?userid=1&query=asp.net) This URL is giving json data. I am using a jquery ajax call to get the data. **MyCode** function SecondResultLink(link, userId, userInput) { try{ var urlSearch = "http://192.168.10.113:8080/collective-intellegence/UserClickLinkClassifier?userid=" + userId + "&query=" + userInput; $.ajax({ url: urlSearch, type: …

I am working on an ecommerce website for Glasses. Where I want to put a feature to try the glasses on your face or on some sample faces. The perfect example for this is one this site http://www.glasses2you.co.uk/prescription-glasses/gender/mens-glasses See the **Try in Mirror** option on this website. I can see …

Following code sets page(div's:- home,about,services etc ) height to 600px and when menus are clicked travels to perticular **div**. But it is not scrolling smoothly. It goes directly to that perticular **DIV**. I have used **animationTime = 900**, but it is not working. How to control scroll speed using **animationTime …

Hi everybody. I'm building an site that will load a bunch of overlays into Google Maps. The overlays are static and already in JSON format to be loaded with AJAX. This all works fine, ajax request, json parse, adding overlay. But the json files are quite big, the largest has …

Hey guys I have a page where a user can drag and drop ellements into divs 's and everything works great, but I need the div to only accept 1 element. Check it out [Click Here](http://www.cintascsr.com/test_site/report/) Right now you can drag both pdf docs into one "send to print" div. …