20,316 Topics
Hey everyone, I am not sure how to ask this, but this is what I am wondering. I am new to JS and am looking at a lot of webpages' sources. The thing that keeps coming up that I can't figure out is when you click a button (whatever it …
hey guys..What's the difference between push and concat in javascript? is there any difference in performance?
I have some drop down boxes which are dynamically created via php, created from a number of either 6, 12, 24 or 36 - also created from a number of check boxes. What I want to do is show the total number of all the drop down boxes (so if …
I have two files One is myprofile.php that makes an AJAX operation with a php script on the server - handleAjax.php When executing the myprofile.php it seems to be everything ok until trying to edit a row. It's supposed to change the "edit" button to "save" and it's properties so …
I am trying to make a function like this but i need the parameters to be a string . [CODE] function viewrestaurant(int) { if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); } else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.onreadystatechange=function() { if (xmlhttp.readyState==4 && …
Does anyone can share with the javascript how to book a table (restaurant). 1. when user click on image of table (assume) restaurant directory, value will pass to process..
Hello all; I need a hand. this forum has solved a bunch of my issues and I have another doosie on my hand. I have some ajax code that I query information from database in table form. I am trying to add an image link into the table, once it …
i am trying to append more than 2 variables in URL using location.href in javascript. Here is the code: [code]location.href='Add_New_Project.php?project_name=' + project_name + '&cat=' + val + '&prj_desc=' + project_desc;[/code] The page is suppose to refresh when the code executes, but it wouldn't. Whereas if i try it with only …
Hello all . I use this code roughly to call some php code then run it in an html container. [CODE] function getVote(int) { if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); } else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.onreadystatechange=function() { if (xmlhttp.readyState==4 …
Hi all again, i have read tutorial about javascript classical inheritance [B]Douglas Crockford[/B] wrote. But i did an example for the reason practizing as it showed in his page [URL="http://www.crockford.com/javascript/inheritance.html"]http://www.crockford.com/javascript/inheritance.html[/URL] for ex i did the following example. [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" …
I am working on improving the visual appeal of table rows. The data in table rows is generated dynamically and has lots of information. There is a column in that table which gives the time when that particular information row was issued. On the basis of the days/months etc before …
Hi, I have this jquery slideshow but no navigation. at this point the navigation is numbering 1 2 3 (according to the number of slides). I would like to change it to button nav as attached. Can anyone help me edit the JS file or show me how to (I …
Hi all, I have taken tutorial from net. but i didnt understand one thing correctly what does this [CODE] done:function(f){ postaction=f || postaction //remember user defined callback functions to be called when images load }[/CODE] and what does || sign mean there. Thanks for attention! here is [CODE]function preloadimages(arr){ var …
Hi guys I have lots of external resources on my site i.e styles(css),scripts(javascript) and images.How can i ensure that they are downloaded fast when the page is requested for immediate usage on page provided there's a normal internet connection.The external styles i have are downloading too slow and the javascript …
I'm kind of a newb to javascript, so bear with me. I'm working on a site for a college javascript class, but I want to do a little bit more with my class site. I have a very simple slideshow set up( as a pop-up), but I want the images …
I have a basic question regarding javascript, i need to generate the time table of input number, here is the question have a look at the attachment I'm not achieving the desired output , please help me out, here is the code but it isn't working please provide me with …
Hi, I am currently learning Google Maps API V3. I want to display an infowindow for each marker on a map and I have written two codes snippets doing the same thing, yet producing completely different results. Version A: Successfully displays an infowindow for each marker. I tried to do …
hii friends i am trying to create a drop down menus in which my 2nd menu will depend on 1st one ...and 3rd on 2nd and so on til 5 dropdown menus. for eg if my 1st menu contain India US Canada and then suppose i select Canada then my …
Hi, I am attaching a side banner image. I would like that image able to switch it's text automatically or whenever the user press the small white button. Anyone has any idea how to do so ? or any recommended tutorial to create such things ? Thanks.
It performs the toggle function to change the class of the paragraph tags and reverts back to the default class name when user rollout of it. You can embed the CSS style code inside the Head section of your page using HTML style tag. Code is as follows :
hi I am new to AJAX.I am trying to refresh a part of jsp page so that it goes to another jsp page autoamtically after few seconds but i am unable to do this,it remains on the same page and does not get refreshed.Can u please check my code. [CODE] …
hai everybody am new to jsp am using following code to check the value entered in text box with some maximum value. if it's greater then the maximum value i need to display error div instead of alert box.please help me. var max=document.getElementById("max"); if(max.value !=" " && max.value !=null && …
I want to create a sheet where there is a few math problems. Example: 1+1 or 2+4. And then below it is a box to fill in. You fill in the box and it pops up with a correct or wrong error. At the end, I would need to show …
hi all, I have to made a piechart in highchart control for asp.net? any one have work in it?any source code or help will be appreciated? thank you, KK
Hi my problem is that I have a slider that is triggered on an onlick event, on document ready. In all other browsers this works great. However in IE, you click the link and it turns to visited, then click it again and it works. After this it works first …
hey guys, I have a problem here. I wish to generate 1 pop out date function. below is my code of javascript..but still I cant get any pop out after I click my textfield..guidance needed...ty [CODE] <link rel="stylesheet" type="text/css" media="all" href="jsDatePick_rtl.min.css" /> <script type="text/javascript" src="img/jsDatePick..min.1.3.js"></script> <script type="text/javascript"> window.onload = function(){ …
i'm use Netbeans i create JframForm and add a panel to it ,and create new jpanel and add components to it like buttons & textboxs ,finally I'm add the panel 2 to panel 1 but the components of panel 2 not appear and their is no errors. "how i add …
I saw this script but wondering if this is possible using div instead of image which maintains the ratio whether you adjust browser height or width [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=utf-8" /> <title>maintain height and width</title> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script> <script …
Not sure if this can be done in php or whether I should look at other alternatives. I'm trying to access 4 different sources of data to put on one page - Amazon API, Ebay, our sales data on one server and our inventory data on another server. (Historical reason …
I am trying to create a web page for people with maladies of the hand. They have great difficulty with the double click. I want to be able to drag the links on my page to a "drop bucket". When dropped, the page should navigate to the link destination. Basically, …
<?php session_start(); $database="myfriend"; $userid=$_SESSION['user']; mysql_connect("127.0.0.1","root",""); $db_found=mysql_select_db($database); $sql="select fuserid from friends where userid='$userid';"; $result=mysql_query($sql); $id=0; $users=array(); ?> <body > <center> <p> your friends list:</p> <?php while($db_field=mysql_fetch_assoc($result)) { ?> <a href="displayprofile.php" id='$id' onclick="validate(this)"><?php print $db_field['fuserid']."<br><br>";?></a> <?php $users[$id]=$db_field['fuserid']; $id=$id+1; }?> <head script type="javascript/text"> <script> function validate() { var id1=document.getElementById(</script><?php print $id ?><script>); </script> …
hi, i need to empty all the divs whic has an id like 'bkoption' eg : my html code is like this [CODE] <div class="subsubsubmenu" id="bkoption1">some content</div> <div class="subsubsubmenu" id="bkoption2">some content</div> <div class="subsubsubmenu" id="bkoption3">some content</div> [/CODE] so when i trigger an on click function i need to empty all of …
I'm kind of new to JavaScript, I know the basic syntax and how it works but I've been hit with this problem that I can't seem to solve... I use the following code to call a file which gets the RSS feed from one site. [CODE] <html> <head> <script type="text/javascript"> …
Hey all, I am in the beginning stages of developing a new site for a local Chamber of Commerce, does anyone have any interactive mapping ideas? The map will includes various items like lodges, hotels, landmarks, etc. I REALLY like Mapquest's functionality but want their Vibe api, however I don't …
Hi there, I am reading a javascript book and I got a little stuck when analysing one of the scripts built as test. This is the one I am talking about [url]http://aharrisbooks.net/jad/chap_08/bounce.html[/url] I went through it but I don’t seem to be able to understandexactly the way it works. Here’s …
I have some problem with this in the textbox must have 6 rows and 7 columns numbers and with button click the numbers must be in diferent 42 labels.
Hi all, I'm trying to use the jQuery datepicker to create a booking date selection thingy on a personal plugin I'm trying to develop. This is the code I'm using to take an "arrival" date and a "departure" date, after click on the submit button the user is redirected to …
[CODE] $query = "SELECT item, description, price, imageData, status, username, item_id FROM items"; $result = mysql_query($query) or die(mysql_error()); $z=0; while($row = mysql_fetch_array($result)) { //echo other columns here// echo "<td><div id=status$z></div></td>"; <script type=text/javascript> function updatestatus(itemnum) { var url="updatestatus.php?auc=<?php echo $row['item_id']; ?>"; jQuery('#status' + itemnum).load(url); } setInterval("updatestatus(<? echo $z?>)", 1000); </script> <? …
I want my links to work under My works when JavaScript is disabled. If someone could lead me in the right direction it would greatly be appreciated. Thank You Here is the testing site: [URL="http://illcomputers.comyr.com/portfolio/"]http://illcomputers.comyr.com/portfolio/[/URL] JavaScript and Ajax: [CODE] <script type="text/javascript"> <!-- function show_div1() { document.getElementById('free').style.display = 'none'; document.getElementById('ill').style.display = …
Hi all! I have this code. Everything works fine except "setTimeout..." function. It's supposed to repeat this function every second (and change the age). Can someone, anyone, help me? Thanks a lot! [CODE]<script type="text/javascript"> function parseDate(input){ var parts = input.match(/(\d+)/g); return new Date(parts[0],parts[1]-1,parts[2],parts[3],parts[4]); } function calculate(){ var date = new …
Trying to figure out why this SIMPLE math function will not work. If anyone can help me that would be great....Thanks [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=utf-8" /> <title>Calc Price</title> <SCRIPT LANGUAGE="JavaScript"> function doMath() { var one = eval(document.theForm.elements[0].value) var …
I was curious if making a javascript alert a PHP mail form and would send with that. Would it be possible, and would it be secure from email harvesters? Thanks!
i was able to find a good script on centering a div vertically but not compatible on ie old browser and another issue my div is pushing up because i have a footer and i dont know how to adjust on script adding a top border :( [CODE] <script type="text/javascript"> …
Is there a script that when div resize(browser) it will maintain aspect ratio? ive tried using css which adjust the width through min-max but wish to maintain the aspect ratio (height) [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=utf-8" /> <title>Untitled Document</title> <style …
[code=java] final String cardListStrings[] = {"First Card", "Next Card", "Previous Card", "Last Card"}; cardList = new JList(cardListStrings); cardList.setVisibleRowCount(4); cardList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); cardList.addListSelectionListener( new ListSelectionListener() { public void valueChanged(ListSelectionEvent e) { System.out.println("Inside List Event Handler"); if (cardList.getSelectedIndex()== 0) { cardManager.first(deck); System.out.println("First Card"); } if (cardList.getSelectedIndex()== 1) { cardManager.next(deck); System.out.println("Next Card"); } if (cardList.getSelectedIndex() …
i need a simple script that can create a slideshow of websites in an iframe after 20 seconds frequently. how i can do it ? any code sample? Thanks
[B]Form.php[/B] [CODE] <form autocomplete="off" enctype="multipart/form-data" method="post" name="form"> <p></p> <div class="form-elements-malling"> <label for="fullnamemalling">Name<br /></label> <input type="text" name="fullnamemalling" id="fullnamemalling"/> <span></span> </div> <p> </p> <div class="form-elements-malling"> <label for="emailmalling">Email<br /></label> <input type="text" name="emailmalling" id="emailmalling"/> <span></span> <input type="submit" value="Submit" style=" background:#0060a1; color:#FFFFFF; font-size:14px; border:0; " class="submit"/> <span class="error1" style="display:none"> Please Enter Valid Data</span> <span class="success" style="display:none"> …
Suppose I have a webpage which contains only the links(anchor) in it.... also suppose there are 5 anchor(links) on that page......... My aim is to underline only that anchor that was clicked by the user.........or is being active now Kindly tell me about it.... I have a rough idea of …
Hi! I wanted to use a datatable in my website and I did it using the jqGrid plugin from this site: [url]http://www.trirand.net/demophp.aspx[/url] However,in my page if I include the js for my accordion menu that I am using the datable disappears from the page! But if I dont include the …
Hi there, I created few step order form. I use function below to move to the next step of order, but at the same time when customer press button it shoudl called function: onClick="takeDetalis(0)" in js sheet and take personal detalis. But because (0) is treated as error. [CODE]<script type="text/javascript"> …
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