I have a variable that corresponds to an INPUT element...Given that element, how would I get the FORM that it belongs to (for instance, to attach an onsubmit):
var apartment = document.getElementById('apartmentNumber');
var addrForm; // somehow assign this the form containing apartment
addrForm.onsubmit = function() { return 0; }
Of course, the actual logic I'm attaching to the form is a bit more complex, but also irrelevant at the moment.
Jqtransform Firefox Input Problem Basic problem is the text inside of the form input is lower than it should be.
View 2 Replies View RelatedI have a form and there are many form fields, is anyone know how to make one of my input text only for display purpose, not for input.
View 5 Replies View RelatedI'm now working on kind of invoice form which in it the user can add as much input field as he wants.
The problem is that after adding a new input field - the content in the other fields is deleted.
Code:
How would I put this together so,
<input name="input1" type="text">
<input name="input2" value="whatever is typed into input1" type="text">
I would like to be able to type something in input1, and see it type
into input2
I've have a function to take the value entered in a form text box, add 50 to it and put the result in another text box.
When I enter 650.5 I get 700.5 exactly how I'd expect. But when I enter -650.5 instead of getting -600.5 I get -650.050 as though it is failing to parse the float due to it being negative. My understanding of parseFloat was that it recognises negative numbers. Is there a nice simple way to get this to work?
I need to pass user input from a form to one database field. I'm relatively new to JS but the idea I had was to have several form elements and use JS to collect the users input and send all the values through a hidden element. What's happening is the variable names are being sent rather than the values. The code below is only passing to the next page. Limitations: I am editing an intranet site built by a 3rd party so a lot of the files we've been given are encrypted. I cannot change the method to post.
[Code]....
I have a form that has a reset button, and when it's closed, the form is reset. However, at least in testing on my own machine, I notice that the form fields are remembering past input (on Firefox 4 anyway). Once this goes public, I don't want the form remembering anything in case the website is viewed on a public machine. How can I keep the form fields from remembering any past input?
View 2 Replies View RelatedI have a form and there are many form fields, is anyone know how to make one of my input text only for display purpose, not for input.
View 1 Replies View RelatedThere are two input fields in a form, but only one of them is required, they are not required at the same time. Either A or B is required. ( A is required OR B is required). In other words, a user can input data to field A, or he can input data to filed B, but he can not input data to Both A and B at the same time. How to implement this constraint in Jquery form validation?
View 17 Replies View RelatedI need to log into a web page automatically. The web page has a password text field and a login button. (A form?) How do I simulate that a user logged in and entered the password
and pressed the login button?
I have two forms nested inside of tables: Note(omitted the tables for this post)
<form name='main' id='main' action=''>
<input type='text' name='title' value='Time and Tide' class='' />
<input type='text' name='author' value='Mark Twain' class='' />
<input type='text' name='publisher' value='Harper Collins' class='' />
[Code].....
Lets say I have an empty array and I want the user to be able to enter as many new numbers as the user wants into the array. Could you explain how? Simply put it: How can javascript parse a textarea and input it into an array. (Like if the user entered 1 3 5 7 4).
<script>
function example(form){
var myNumbers=new Array();
then I'll do something with the array once the #'s are loaded...
[Code]....
This should be an easy one to figure out. Right now I have a function that looks like this:
HTML Code:
function myfunction() {
var field = document.myform.sd;
[code]....
I should start out by saying that my javascript skills suck beyond description. Even after Googling for help, I'm still struggling.
I'd like to adjust a numeric form input field by buttons, i.e. clicking the +1 button increase the numeric value in the field by one, clicking -1 does the reverse. I'll probably use <a> or <button> elements for the +1/-1.
here is my problem :
my example url : [URL]
I need a JavaScript code that can get type , name & id from my example url and pass them to a form input value.
Code:
<form name="myform" >
<input type = "text" name = "type" value = type =111 >
<input type = "text" name = "name" value = name=jack >
<input type = "text" name = "id" value = id=2 >
</form>
i can't change my form input tag properties . i don't have access to it's value notice that i need a java-script code that it don't use a method in input tags and it can change the value of that input.
( i am creating a form using CCK in drupal & i don't want to use views module for some reason)
I'm trying to figure out how I can create javascript code in a bookmark that pulls the names and values from the form inputs in a loaded document.In addition it would also be nice if the code knew which form has focus and just pulled the input names and values from that form.I've been trying to figure it out, but the only portion I could get to work so far is:
Code:
javascript:(document.write(document.forms[0].elements[0].name))
I don't really know where to go from here. Writing javascript in a javascript:() seems to be different and beyond my level.
Within PHP I could do something like:
Code:
<input type="text" name="current" id="current" value="<?php echo $current;?>" />
I would like to do something similar with javascript where I would set the value of an input field from within my javascript code.
If I set the value of current within my javascript as 12, how could I get 12 to display within input id current on the page?
my code so far:
Code:
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
[Code]....
I am trying to add these 2 numbers as the form input. When I add 5 and 5 it returns 55 instead of 10.
Code:
var a = document.f.children.value;
var b = document.f.totalguest.value;
var c = a+b;
I want to change attribute action in form. Problem is that in that form
is also input with name action. Unfortunately renaming of that input is
worst case because many servlets depend on it.
This works in konqueror but not in IE and Mozilla:
newurl= document.forms[i].getAttribute('action');
newurl= newurl.replace('all/', prefix);
document.forms[i].action= newurl;
Do you have any idea how to modify attribute action in this case ?
I would like to use a date picker on a web page input form. I found one which does what I want but the date format it outputs is not correct for my form. The script contains the following:
// datetime parsing and formatting routimes. modify them if you wish other
datetime format
function str2dt (str_datetime) {
var re_date = /^(d+)-(d+)-(d+)s+(d+):(d+):(d+)$/;
if (!re_date.exec(str_datetime))
return alert("Invalid Datetime format: "+ str_datetime);
return (new Date (RegExp.$3, RegExp.$2-1, RegExp.$1, RegExp.$4,
[Code] .....
I am not familiar with JavaScript and have not been able to figure out what changes I need to make in order to get the output I want. I tried to contact the author, but his email address no longer works. What modifications are necessary. The output format I'm looking for is YYYY-MM-DD (no time).
It's possible to declare inbut fields outside of a form, is it possible
to post these values to the server? E.g. attach them to the posted form?
I have this script where i call a jquery ajax to calclate something and then put it back in the form input so then i post everything to a php script where it insert it in mysql database. Here is the script :
<!--Date/Time Picker -->
$(document).ready(function(){
$("input#dep_d").AnyTime_picker(
[code]....
I need to grab whatever the user types in an input box and append it to the URL the page is going to, how do I do that?
javascript:var cbobject= document.searchCatForm.inp_searchCat.value; alert(cbobject);
Code:
<form id="searchCatForm" name="searchCatForm" action="catalogue/search?input=" method="post">
<div class="searchField">
<input id="inp_searchCat" name="inp_searchCat" value="Search catalogue"
[Code]....
-i have two drop down menus. -each drop down menu has its on event handler "onchange=doSomething()"
-i want to call yet another eventhandler to the same drop down menus "onchange=doMath()"
my question is, can a drop down menu perform two different events?
of should i combine these functions. i tried combining them, and i lost the purpose of both functions.
I have an <input type="file" name="image" /> in an html form that get's submitted via method="POST". But I can't submit this normally, since this is all I want submitted, and there is already a <form> tag defined above the code and than below the code, closes the form with </form> that must remain there. Since, there is no way to have forms inside of forms, I am using Javascript to create a form and submit it on the fly. But I need to get a copy of the file input element defined in the document.forms.creator form.
I handle the action with a php file that calls $_FILES['image']['name'] and $_FILES['image']['tmp_name']. The problem is I need to create the form on the fly, must clone the <input type="file" name="image" /> so that it obtains the $_FILES['image']['name'] and $_FILES['image']['tmp_name'] and submits it all on the FLY! Here's what I got so far, coded in php, but you can see the Javascript in there as well. It submits it fine, but $_FILES['sigImg']['name'] and $_FILES['sigImg']['tmp_name'] are NOT SET for some reason...
echo '<tr><td colspan="2"><a href="#" name="sig' . $user_info['id'] . '"></a><center><b>Signature Image Rotator</b></center><br /><center>
Add Image: <input type="file" size="48" id="imagefile" name="image" /> <input type="button" value="Upload" onclick="createFormAndSubmit()"></center>';
[code]....
I have tested this in IE 8 and doesn't set $_FILES['sigImg']['name'] and $_FILES['sigImg']['tmp_name'] to anything. I don't want the value of the file input, since this will be different depending on the browser. And in IE 8, you'll need to have some settings enabled to be able to get the full path, otherwise will return "fakepath".
