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JavaScript - Side-by-side Inputs
I am trying to create two lists where data can be entered. The code below puts them on top of each other in the form. I am simply trying to get them next to each other (i.e. side-by-side). I have attempted using <div> or <table>, but have failed so far. Any help would be greatly appreciated.
BTW... the user is asked to input the number of data they will be entering (datacount) in the body of the document. I am a newbie with JavaScript, so any help would be GREATLY appreciated. Thank you! Code: function createXYForm() {
var numberOfData = document.forms[0].datacount.value;
var form = document.createElement("form"); // create a form
with(form) {
setAttribute("name", "theForm"); // give form a name
setAttribute("action", "./calculate.php"); // give form an action
setAttribute("method", "GET"); // give form a method
}
document.body.appendChild(form);
for (var i=1; i<=numberOfData; i++) {
var input = document.createElement("input"); // create an input element
with(input) {
setAttribute("name", "dataX[]"); // give input a name
setAttribute("type", "text"); // make it a text input
setAttribute("value", ""); // give input a value
}
form.appendChild(input); // append input to form
form.appendChild(document.createElement("br"));
}
form.appendChild(document.createElement("br"));
for (var j=1; j<=numberOfData; j++) {
var input = document.createElement("input"); // create an input element
with(input) {
setAttribute("name", "dataY[]"); // give input a name
setAttribute("type", "text"); // make it a text input
setAttribute("value", ""); // give input a value
}
form.appendChild(input); // append input to form
form.appendChild(document.createElement("br"));
}
form.appendChild(document.createElement("br"));
var input = document.createElement("input"); // create an input element
with(input) {
setAttribute("type", "submit"); // make it a submit button
setAttribute("value", "Submit"); // give input a value
}
form.appendChild(input); // append input to form
document.getElementsByTagName("body")[0].appendChild(form); // append form to body element
}
Similar TutorialsHi people, I need help as follows: On the server side I have a php generated session parameter. I need to pass it to javascript on the client side page. I saw on the web the following solution: <script language="JavaScript"> var mySessionVar="<%= Session["MySessionVar"] %>"; </script> I tried it but it did not work. I could not find any explanation of this syntax - will appreciate one. Any suggestions, maybe in another way? Thanks http://www.codingforums.com/showthread.php?t=87742 I've been using the advice and code here to start incorporating expanding/collapsing tables into my work, but I'm hitting a little problem. I want to have multiple such tables side-by-side (each headed by a picture and populated by a lightbox, which isn't the issue), but Dreamweaver wants nothing to do with the idea. I don't really even know if it's possible, but if it is I'd like to know what sort of changes I might need to make to achieve it.
Hello guys! :-) So, this is my first post so bare with me I'm currently under education as a webdesigner/developer, and for my exams i need this slide-in function, of a <div> i made. It has to be javascript, and as simple as possible :-) I've found alot of working scripts, but with all sorts of useless junk I can't have in my final result. So: Does any of you know a simple method of making an object slide-in from the side on MO, and slide back out when mouse is removed? Ty in advance! :-) I have been interested in APIs in the last time and i want to know exactly how it works from the server side. so i tried to figure out how the client side API working , first step i took the Google Plus One JS client side code and i tried to figure out how it works , mostly i tried to find how it gets connect to the server side. i couldn't find what this whole code doing , mainly because i focused to find Ajax requests , but there is none of them. this is the api I checked : https://apis.google.com/js/plusone.js now , my questions is simple , i want to know how API connect to the server side , do they use AJAX? what exactly they use to send request to server side ? i need you're help to know more on how api working on Client side , mainly on the connect to the server. so , how it get's done? i am making a registration page for my website and for validation using javascript...is there any way to know on my client side javascript enable or not....
Hello, I have two problems. Firstly I am trying to make a form with client side validation but I have come across a problem. I need to validate the whole form under just one button but for validating email and phone number I have two different buttons and I am not sure how to make all the code run under just one button when it is submitted. The second problem is with validating the phone number. I am sure the code and javascript is fine, but for some reason it will not work. Here is my code: HTML 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"/>
<script type="text/javascript" src="client_validation.js" />
</script>
<link rel="stylesheet" type="text/css" href="Client validation.css" />
<title> Client Validation </title>
</head>
<body>
<form name="contact_form" method="post" action="submit" onsubmit="return validate_form ( );">
<h3><strong>Client Validation</strong></h3>
<p>Your Name: <input type="text" name="text1"></p>
<p>Your Last Name: <input type="text" name="text2"></p>
<p>Email: <input type="text" id="email" name="text3"></p>
<p>Phone: <input type="text" name="text4"></p>
<p>Address: <textarea cols="20" rows="5" name="text5"></textarea></p>
<p>Do you agree to the Terms and Conditions?
<input type="checkbox" name="text6" value="Yes"> Yes
<p><input type="submit" name="send" value="Send Details"></p>
</form>
Your Email: <form id="form_id" method="post" action="action.php" onsubmit="javascript:return validate('form_id','email');">
<input type="text" id="email" name="email" />
<input type="submit" value="Submit" />
<form method="post" action="data.php" name="form1">
<p>Enter Number
<input type="text" name="phoneNo"></p>
<input type="button" name="btn1" value="submit" onClick="CheckNumber()">
</body>
</html>
JAVASCRIPT Code: function validate_form ( )
{
valid = true;
if ( document.contact_form.text1.value == "" )
{
alert ( "Please fill in the 'Your First Name' box." );
valid = false;
}
if ( document.contact_form.text2.value == "" )
{
alert ( "Please fill in the 'Your Last Name' box." );
valid = false;
}
if ( document.contact_form.text5.value == "" )
{
alert ( "Please fill in your address." );
valid = false;
}
if ( document.contact_form.text6.checked == false )
{
alert ( "Please check the Terms & Conditions box." );
valid = false;
}
return valid;
}
function validate(form_id,email) {
var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
var address = document.forms[form_id].elements[email].value;
if(reg.test(address) == false) {
alert('Invalid Email Address');
return false;
}
}
function CheckNumber() {
var PhoneNumber=document.form1.phoneNo.value;
for (var i=0; i<PhoneNumber.length; i++) {
var c=PhoneNumber.charAt(i);
if (!(c>0 || c<9)){
alert("This is not a valid Phone Number");
break;
} } }
I hope you guys can help. Thank you I have a form field that needs to be validated in a hidden Iframe which is driven by Coldfusion. Which is working fine. But the same form field also need do some client side validation as well if Server side (iframe) validation passes. I thought I could create a javascript function, in it call a server side validate and then client side, but without any success. It does not process in the order as expected. Javascript always go first, then the server side validation. I tried to delay the client side with time delay, then server side did process first, but client function could not recognize the parameter passed. here is the function: Function doValidation(param1,param2,param3,param4) { .... document.iframName.src='serverValidate.cfm?m1=param1&p2=param2'; .... clientValidate(param3,param4); } If only I could have serverside validation return a value the function, then I could defined that value then the the clientValidate(param3,param5) to start other wise warn with a message. Both validation does work seperately. The issue is it triggered by one onChange event I have to put them in one function. Maybe I am on a wrong track. Please advise if anyone could have better solution. Thanks in advance. JT I've been avoiding php and asp trying to do as much client-side as possible, as lightweight as possible, but don't know enough to know if I should go that route. I want to have several js/jquery games, really simple stuff like flash cards, memory games, matching, etc Currently when you do something correctly it adds 5 points like: points+=5; and if you get it wrong lose 3 points: points-=3; At the end of the game it flashes a play again button which resets points and all the cards, and that's it. So I was trying to think of ways to add a global variable that adds the latest score to it, and maybe gives you a random "prize" which would be another variable randomly selected from an array of "prizes", or better yet, "achievements"....between games....on the same domain. I'd like to eventually make something similar to a "crafting" system, where if you have 3 particular achievements you can convert them into some new achievement...I imagine just a function that checks if you have the 3 objects, then if so it adds some 4th object and removes the first 3. I was avoiding server side databases because I was avoiding authentication/user accounts for the time being...I would probably eventually like to let people play games, and if they want to save their scores long term, register an account....but if they don't want to register an account, I'd like them to have the same functionality for that session, where they can play a few games from around the site while accumulating a global score and list of achievement variables. I was messing around with jstorage, but am not sure if it will work for what I'm thinking....it only accepts strings, and I couldn't figure out how to write the variableName.toString() into the jstorage "value" of the key:value pair...it gives me the impression it's more for storing form data as a convenience to the user. So is there a client side variable storage that's simple, lightweight, and works with mobile? Or a way to write .toString() value of objects into jstorage? Or should I just break down and start investigating my server side options? Is there some middle ground where stuff can be done client side, then give the option to register to save that information long term? edit::I'm thinking of my 3 year old nieces ipad games, they're simple drag drop, highlight shapes, pattern association, etc but I want it so each time you play it remembers where you left off...basically a cookie would have been cool if it were bigger and not sent every packet....so kinda a "save-state" and "load-state" functionality.. edit2::sqlite seems like a legitimate option but then reading through it, it gets convoluted how to implement on my bluehost account... Hello again... I have written a custom slideshow script which gets the images from an array... The script will change the src of a img, which is a fullscreen background. Now here's the problem, I've been trying to write a function where can define a folder "gallery\test\", and then get all image files in that folder and repopulate the slideshow array. So, is there a way to scan folders? I've searched around and found some solutions where PHP is used, but i really want to keep this pure js, if possible (?) Thanks, I got this accordion from this site: http://www.stemkoski.com/stupid-simp...ccordion-menu/ I'm trying to implement it into this site: http://tizifolio.com/officelogic/products/reception.php Why does it expand / flash for a second when the page loads on the products pages. Examples: http://tizifolio.com/officelogic/pro...occasional.php http://tizifolio.com/officelogic/products/reception.php This is the js: **************************************************************************************************** ********************/ $(document).ready(function() { //ACCORDION BUTTON ACTION (ON CLICK DO THE FOLLOWING) $('.accordionButton').click(function() { //REMOVE THE ON CLASS FROM ALL BUTTONS $('.accordionButton').removeClass('on'); //NO MATTER WHAT WE CLOSE ALL OPEN SLIDES $('.accordionContent').slideUp('normal'); //IF THE NEXT SLIDE WASN'T OPEN THEN OPEN IT if($(this).next().is(':hidden') == true) { //ADD THE ON CLASS TO THE BUTTON $(this).addClass('on'); //OPEN THE SLIDE $(this).next().slideDown('normal'); } }); /*** REMOVE IF MOUSEOVER IS NOT REQUIRED ***/ //ADDS THE .OVER CLASS FROM THE STYLESHEET ON MOUSEOVER $('.accordionButton').mouseover(function() { $(this).addClass('over'); //ON MOUSEOUT REMOVE THE OVER CLASS }).mouseout(function() { $(this).removeClass('over'); }); /*** END REMOVE IF MOUSEOVER IS NOT REQUIRED ***/ /**************************************************************************************************** **************** CLOSES ALL S ON PAGE LOAD **************************************************************************************************** ****************/ $('.accordionContent').hide(); }); Hello, and thank you for taking the time to read over my thread. I'm pretty new with Javascript coding and have been working with an example script for a new membership registration form. The original form seemed to have worked for most intents and purposes but it only contained one entry for a password field. Naturally I felt it needed a conformation field and have tried to stick one in, which is where I ran into problems. I successfully made the script throw an alert box if the two forms are the same, but it then throws another alert box of undefined function as well as throwing the same undefined function alert box even if the fields are a match. Hopefully a knowledgeable person could take a quick look at this and kindly inform me of where I'm going wrong? The code contains two of my numerous attempts to make it work (one commented out, it was easier to remember different things I have tried before to leave then in but commented out, I'm sure you all are quite familiar with that idea). Anyhow, here's the code, thank you in advance. 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>Register</title>
<link href="css/master.css" rel="stylesheet" type="text/css" />
<style> .signup {border:1px solid #999999}</style>
<script>
function validate(form) {
fail = validateFirstname(form.firstname.value)
fail += validateSurname(form.surname.value)
fail += validateUsername(form.username.value)
fail += validatePassword(form.password.value)
fail += validateConfirmpass(form.confirmpass.value)
fail += validateAge(form.age.value)
fail += validateEmail(form.email.value)
if (fail == "") return true
else { alert(fail); return false }
}
</script>
<script>
function validateFirstname(field) {
if (field == "") return "No First name entered. \n"
return ""
}
function validateSurname(field) {
if (field == "") return "No Surname entered. \n"
return ""
}
function validateUsername(field) {
if (field == "") return "No Username was entered. \n"
else if (field.length < 5) return "Usernames must be at least 5 characters. \n"
else if (/[^a-zA-Z0-9_-]/.test(field)) return "Only a-z, A-Z, 0-9, - and _ are valid in Usernames. \n"
}
function validatePassword(field) {
if (field == "") return "No Password was entered. \n"
else if (field.length < 6) return "Passwords must be at least 6 characters. \n"
else if (!/[a-z]/.test(field) || ! /[A-Z]/.test(field) || !/[0-9]/.test(field)) return "For your account security Passwords require atleast one uppercase, one lowercase, and one number to be valid. \n"
}
function validateConfirmpass() {
var p1 = document.getElementById('password').value;
var p2 = document.getElementById('confirmpass').value;
if (p1 !== p2) alert("The password fields do not match.");
}
//function validateConfirmpass(field) {
// var password = document.getElementById('password').value;
// var confirmpass = document.getElementById('confirmpass').value;
// if (password !== confirmpass) {
// return "The password and confirmation do not match. \n"
// }
//}
function validateAge(field) {
if (isNaN(field)) return "No Age was entered.\n"
else if (field < 18 || field >110) return "Age is required to be between 18 and 110 years. \n"
return ""
}
function validateEmail(field) {
if (field == "") return "No Email was entered. \n"
else if (!((field.indexOf(".") > 0) && (field.indexOf("@") > 0)) || /[^a-zA-Z0-9.@_-]/.test(field)) return "The Email address entered is invalid. \n"
return ""
}
</script>
</head>
<body>
<table class="signup" border="0" cellpadding="2" cellspacing="5">
<th colspan="2" align="center">Registration Form</th>
<form method="post" action="tnssignup.php" onsubmit="return validate(this)">
<tr><td>First name</td><td><input type="text" maxlength="32" name="firstname" /></td>
</tr><tr><td>Surname</td><td><input type="text" maxlength="32" name="surname" /></td>
</tr><tr><td>Username</td><td><input type="text" maxlength="16" name="username" /></td>
</tr><tr><td>Password</td><td><input type="text" maxlength="12" id="password" name="password" /></td>
</tr><tr><td>Confirm Password</td><td><input type="text" maxlength="12" id="confirmpass" name="confirmpass" /></td>
</tr><tr><td>Age</td><td><input type="text" maxlength="3" name="age" /></td>
</tr><tr><td>Email</td><td><input type="text" maxlength="64" name="email" /></td>
</tr><tr><td colspan="2" align="center"> <input type="submit" value="Register" /></td>
</tr></form></table>
</body>
</html>
I wish to change the dynamic text in a javascript to that which is in a MySQL database using PHP. this is then used in a flash scroller. currently i have hard coded the text in the javascript file. is there a way to have PHP run in the javascript file before it is sent to the endusers? or another way ? Hi guys, I need your expertise regarding my dilema. I was able to create a simple google map html page at our web server, this web server has access to the internet. the problem is, when this page is accessed from a different PC that has no internet access, the google map won't work. I know that javascripts are run at the client side, so i'm asking is it possible to run everything at the server, including the javascripts and still output the google map? i used this tutorial to make my google map page : http://googlemaps.mayzes.org/ Hello, I am trying to create some javascript that will create a popup and the popup itself is just an image. But since I want the image to take up the entire window i create the html in a variable to hold the image. For some reason I always get white space on the right. I already have css built into the html variable to take out padding and margins and I even specify the size(sized exactly to the image) when doing window.open. I have not been able to solve this in a couple of days and have been trying alot of different solutions with no work. Any help is appreciated, here is the code: Code: function get_radio_value()
{
var wrong = "<html><head><style type='text/css'>body {margin: 0; padding:0; border:0;}</style>\
<title>Incorrect, try again!</title></head><body><bgsound src='Plbt.wav'>\
<a href='javascript:window.close()'><img src='wrong.jpg'></a></body></html>";
var right = "<html><head><style type='text/css'>body {margin: 0}</style>\
<title>You are Correct!</title></head><body>\
<a href='javascript:window.close()'><img src='right.jpg'></a></body></html>";
for (var i=0; i < document.question.mquestion.length; i++)
{
if (document.question.mquestion[i].checked)
{
var rad_val = document.question.mquestion[i].value;
if (rad_val != "b")
{ var popup = window.open('','',"resizeable=no,scrollbars=no,location=no,menubar=no,toolbar=no,width=221,height=112");
popup.document.write(wrong);
pops.document.close();
}
else
{ var popup = window.open("","window","resizeable,scrollbars=no,width=221,height=112");
popup.document.write(right);
pops.document.close();
}
}
}
}
</script>
I'm attempting to pull the hidden iframe file upload trick using javascript. I've go my form file upload and iframe fine, but I can't figure out what to do when it gets server side. There seems to be relatively no documentation on how to handle uploaded files in server-side javascript. Ideas? I'm at a loss.
I would like to use functionality similar to DirectoryInfo and FileInfo using server-side javascript in ASP.NET, but neither are recognized. What are the equivalents, if they exist, in javascript?
Hi, I have a script that writes to an IFRAME, it writes dynamically and then needs to reload it server side. Anybody knows how to do it? I'm joining the code of my attempt but it appears to be reloading the IFRAME on the client side therefore causing an activeX error since I am running this in FireFox: PHP Code: var frTraductionID = document.getElementById("frTraduction"); frTraductionID = (frTraductionID.contentWindow) ? frTraductionID.contentWindow : (frTraductionID.contentDocument.document) ? frTraductionID.contentDocument.document : frTraductionID.contentDocument; var x=frTraductionID.document.getElementById("hCount").value; var ifrm = document.getElementById("ifUPDATE"); ifrm = (ifrm.contentWindow) ? ifrm.contentWindow : (ifrm.contentDocument.document) ? ifrm.contentDocument.document : ifrm.contentDocument; ifrm.document.open(); ifrm.document.write('<scr' + 'ipt language=javascript type="text/javascript" runat=server>'); ifrm.document.write('var fso = new Active' + 'XObject("Scripting.FileSystemObject"); '); ifrm.document.write('var f = fso.OpenTextFile("' + sFileName + '", 2, true); '); for (var i=0;i<x;i+=1) { var sString=""; sString +="f.WriteLine('"; sString +=frTraductionID.document.getElementById("h"+i).value; sString +='="'; sDetail=frTraductionID.document.getElementById("d"+i).value.replace('"', ' '); sDetail=sDetail.replace("'", "`"); sString +=sDetail; sString +='"'; sString +="')"; sString +="; "; alert("i = " + i + " str = " + sString); ifrm.document.write(sString); } ifrm.document.write("f.Close();"); ifrm.document.write("</Scr" + "ipt>"); ifrm.document.close(); document.getElementById('ifUPDATE').contentWindow.location.reload(true); any help would be appreciated. Please help with some javascript for client side storage in html5 mobile safari. Here we wish to use local storage [persistent]. The page index.html has a list of links to question pages e.g. question1.html. When question1.html is answered correctly the page goes to answer1.html. From here, the page moves back to index.html by pressing a button. The button has 2 actions: goto index.html place a key/value pair in local storage - e.g. localStorage.setItem("name", "answer1"); On reloading, the index.html page then asks the local storage if the key/value pair ("name" "answer1") is stored. If yes, a new graphic appears next to the link. If no, the old graphic remains. Thank you for any help. |
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