Create Forms Dynamically - When The User Clicks A Button Creates A New Row Displaying A Form
Mar 8, 2011
I currently have a page which, when the user clicks a button creates a new row displaying a form. I also have other forms on this page how to close a form using javascript? My code to create the table row and form are below...
myform = document.createElement("form");
myform.method = "post";
myform.action = "editdetails.php";
myform.id = "editemail";
myform.name = "editemail";
var a=document.getElementById('editdetailstable').insertRow(2);
var b=document.getElementById('editdetailstable').insertRow(3);
[Code]....
I want to create a popup which should be displayed when user clicks on add to cart button. The popup should be visible for few seconds and then be removed.. [URL]
I have a function that dynamically creates page (form) elements with the option to remove it.
Code: divcounter++; var element = document.createElement("input"); ... element.onclick = function() {removeElement('sel' + String(divcounter))}; [Code]...
For some reason divNum in removeElement() always returns the latest value of divcounter. So if I add 4 form elements, and I want to remove the 2nd item, item 4 is removed and above fuction returns an error when I want to remove another element afterwards because it is trying to remove the 4th element again.
I have an admin page in which I enter information for a Math Education website. I have to pre-load 10 video fields just in case a lesson has 10 videos. This is an over simplification:
[Code]...
What I would like to do is load 1 single video field and then have a button that when it is clicked automatically creates another field. I'm sure this is possible but everything I know I've learned from searching the internet and reading a few simple books so my knowledge is fragmented.
I'm not the world's best developer, but I have a page where people can comment on someone's profile.The list can very easily become very long, and I would like to figure out a way where the user can click MORE, just like on Facebook, and without the page reloading more results appear below the ones already on the screen. point me in the right direction for this? I can't seem to find what I'm looking for. Perhaps I'm not looking in the right area.
i have a dropdown list where a user can select, 'Yes','No', and 'Other'. What i need to have happen, is that if a user selects other, i need a textfield to appear so the user can enter a custom variable. does anyone have code for this?? Code:
I want to execute a script when the user clicks the button. Currently in my html doc. i have the button declared. <input type="button" id ="button" onclick='notEmpty() value="Play"/> When the button is clicked, i execute the notEmpty() function and I want to execute a script inside the notEmpty().
function toSubmitted() { document.myForm.action = some URL that has to do with a Filemaker Pro backend. document.myForm.submit(); window.location = "www.google.com"; }
Supposed to submit myForm, which sends necessary data to the FileMaker backend, and then I am wanting to redirect to a new page immediately after that.
The "window.location = "www.google.com";" line does not seem to function in its present location.
<script type="text/javascript"> var num1=prompt('Enter your first number',""); var num2=prompt('Enter your second number',""); var problem=prompt('Enter the operator you wish to use..x,X,+,-,/ are valid..',""); if (problem=="+") { [Code]...
It will open when the page comes up, but how do I put it so that it opens when the user clicks a button?
I am starting to learn javascript and I had a quick question. I know actionscript and java, so this my mistake here is probably context...but I cant seem to figure it out. I'm trying to figure out how to create a conditional statement based on what button a user clicks. Here's my code:
[Code]....
This doesn't seem to work. Am I referencing this.value incorrectly? If so, what's the proper way to get information about what the user clicked?
I want to make few forms but 1 submit button. I want to do 1 page , 5 forms , 1 submit button so when i click on the submit button it will send the 5 forms as 1 form.
I am looking for someone who has used jQuery in the capacity of assigning a value to a text area when the user clicks a radio button. Here is the example code I have worked on so far that does not work.
Im generating multiple iFrames with javascript based on how many times the user clicks an Add button. Each click generates one iFrame. All the iFrames are being generated with the same id/name. What Im having Javascript trouble with is A) figuring out which iframe is which by number (myframe[0], myframe[1], myframe[2],etc) and B) how many iframes are on the page. For A) is there a way to tell what the number value is besides hard coding it? Right now Ive been playing with this in the src page.. window.frameElement.id but that just returns "myframe" and not the number. Ideally I would like to find the number as its being created on the parent page instead of getting it from the src page, here's what I have now for that...
I need to learn how to clear form fields when a user clicks on them. Here is the site in question: [URL] They used to work, but then I changed the field value and now it doesn't work on some of the fields (whichever ones I changed). Here is a link to the .js file:[URL]
I am trying to set up a toggle to allow users to show more precision when a user clicks a button. I have a function high() that doesn't do anything when it is called. I am fairly new to jQuery so I am not to familiar with the syntax.
I want to trap the window.close() event when the user clicks on the close button of the browser using javascript. Can anyone shed light on this problem ?
I'm looking to have a lightbox pop up when a user clicks the Back button in their browser rather than just navigating back. The purpose is to ask a question with a Yes/No answer, and if they click No, I allow them to go back. The only thing I've found anything like this is the onUnload event, but that doesn't prevent them from going back. How should this be handled?
Below is the code that opens a new window when the user clicks on the button "Click here to see". But the code resides outside the <script></script>. As far as i know javascript codes have to be between these tags to work. How will the "window.open" statement work?
<form> <input type="button" value="Click here to see" onclick="window.open('http://www.yahoo.com')" />
I was curious if anyone could show me how to create a button that will run a certain script ie: press button named "reveal" -> scroll box is created with other buttons inside it that do other functions.
How can I dynamically create a button once the page is loaded. At the end of the page I want a javascript to create a button next to a textarea in a table cell. I have the following piece of html and want to see if this is present in a page at loading time then create a button dynamically next to textrea. code...
I am trying to produce a web form to allow wedding guests to RSVP. The form allows them to enter a name and select from a radio button whether they will be attending or not. If they select the "yes" radio button then a further pair of radio buttons are displayed for their meal preference.
They can then click a submit button or they can click another button to add another line for another guest which operates in exactly the same way. I've almost got this working, but it seems that the checkbox change handler is lost for the current guest when a new guest is added and the checkbox value is reset. I've got a feeling I'm doing something stupid but can't for the life of me figure out what.
Code (source file (renamed to .txt) also attached as I'm not sure the pasted code is too clear):