JQuery :: Set The 'type' Of An Html Form Element
May 21, 2009how to set the 'type' of an html form element using jquery? is there something like?
$("element").type("password");
how to set the 'type' of an html form element using jquery? is there something like?
$("element").type("password");
I'm having some problems understanding the append() function. What I'd like to do is select an element using it's ID and add a row to the table with a HTML form element. The table is dynamically generated using a Django template ( form.as_table() ) so I'm not able to alter the original HTML markup too much.
If I had a table like this...
I want to validate an HTML form, that have array filed names. For example
<INPUT TYPE="TEXT" NAME="contact[name]">
<INPUT TYPE="TEXT" NAME="contact[email]">
I need this as a program require contact us form in this format (sunshop).
if(document.formname.contact[name].value.length==0) { alert('You must enter name'); return false; } But not working. Code:
I am working on a e-commerce site and I need to hide the checkout link (<a>) if the value of of the element (<td>) holding the amount due ="$0.00".
<tr
>
<td
colspan
[code]....
I have a questio about a selector.How must I type: all p elements that have an em element?
View 1 Replies View RelatedI have a variable that contains Form Elements. So these elements can be eitther a :text either a :check box See code below:
var currentValue = $(targetedInput).val() ? currentValue = $(targetedInput).val() : currentValue =$(targetedInput).is(':checked')
I was hopping that this line of code would assign a different value to currentValue depending on what kind of object i have. My idea was that If the current Object is a check bot it doesn t have a val attribute..
So I've got a nested object that has this structure:
{"big_s":
{"s1":{"params":{"p1":"stuff","p2":stuff2"","p3":"stuff3"}},
"s2":{"params":{"p1":"stuff","p2":"stuff2","p3":"stuff3"}}
}
}
how would I go about removing one of the inner objects - s1 or s2? I've tried all sorts of ways but can't seem to get anything to remove an item from a jQuery object.
Im just getting started with Jquery, and now i have a little problem. I tried to search several solutions but none of them seems to work.
[Code]...
Is there a plugin for making an html element type-able? Basically I want to do something similar to [url] where you're editing inline html.
View 4 Replies View RelatedIs it possible to change an element type with javacript for example onclick to change a text box to a hidden element or to a textarea?
View 6 Replies View Relatedi am developing a web application in which i have to retrieve the user browser and platform information. i am using javascript to get this information and tryin to pass these values to the html hidden form element. pasting a brief code from my application.
<body>
<script>
document.mldsform.screen_width.value=screen.width;
document.mldsform.screen_height.value = screen.height;
</script>
<form id="mldsform" action="/QoEMLDS/qoe" method="post">
[Code]...
I am using the JS and HTML code below to check that required fields are
completed for attributes of a product. The first attribute is a select
menu and the second is a radio set. My JS goes through fine and detects
if the select menu isn't selected with a value, but I keep getting
'undefined' for the radio element type. I've almost pulled out half a
head of hair wondering why. Any experienced eyes see something I don't?
Code:
I'm trying to find a way to change the CSS class for all my many input type elements with an onclick. Is this possible? The scenario I'm trying to fit it into is below (and condensed).
Ideally I'm looking to change the style for background-color onclick, black and white in particular (hoping that the solution would mean adding more colours later).
[Code]....
.change() is only for form elements minus check boxes/radio buttons, etc.Are any of you aware of a script that does this already? Hopefully one that is easy to implement.I just want to monitor things like height, number of inner elements, or any change in the inner HTML.
View 1 Replies View RelatedI want to know if there is a way to automatically add a UI control to all fields of a certain type, for instance:
Lets say I have two form fields, with ID/Name of startDate ad endDate.
On a different page, I have say, 4 date fields, like Date1, Date2, Date3, Date 4.
Is there a way to have jQuery notice when fields have an ID that contains "date" and automatically add the datepicker to them?
I ask because I want to create a template with controls like this, where you simply name all form fields relatively standard things and jquery will automatically add the right controls.
What type of variable is an empty array element? I thought it was undefined, but i noticed that they have different behavior than undefined does:
var r=Array(1);
var s=r.concat([0,"",null,undefined]);
alert (s.toSource()) //==="[, 0, "", null, (void 0)]"
typeof s[0] //==="undefined"
typeof s[4] //==="undefined"
As you can see, 0 and 4 both === undefined. Yet, they don't have the same toSource()...
Is this special type named anything specific? Or more importantly, can it be detected outside of an array as being distinct from undefined? I am thinking this would be the same type as ({}).nonProp ...
I guess the question is actually, "can you tell the difference between uninitialized and undefined"?
ok i don't know quite how to explain this so ill show two websites that implement it:[URL].. the news elements at the top of these pages, so when you highlight the news the picture comes up beside it, what is the name of this element, and are there any tutorials on how its made, or could anyone point me in a few directions so i can get started making one
View 2 Replies View Related$(this).attr('type', "password");
(this).attr('type') = 'password'
neither of these work, am I doing something wrong?
Full code:
<div id="register-form">
<input type="text" class="reginput" name="username" defaultVal="username / URL" />
<input type="text" class="reginput" name="password" defaultVal="password"/>
<input type="text" class="reginput" name="e-mail" defaultVal="e-mail"/>
<div class="button-form">Create my free account</div>
</div>
$('.reginput').each( function () {
$(this).val($(this).attr('defaultVal'));
$(this).css({color:'#699fe7'});
});
$('.reginput').focus(function(){
if ( $(this).val() == $(this).attr('defaultVal') ){
$(this).val('');
$(this).css({color:'#2d5891'});
$(this).attr('type', "password");
//if ( $(this).attr('name') == 'password') { $(this).attr('type') = 'password' }
}});
$('.reginput').blur(function(){
if ( $(this).val() == '' ){
$(this).val($(this).attr('defaultVal'));
$(this).css({color:'#699fe7'});
}});
I am trying to create an input element of type file using the javascript. I am able to create it but the problem i am facing is, i need to apply a CSS class to the control. Can some one let me know how to do the same.
I am pasting the code that i am using to create a control.
function AddUploadFile()
{
var newrow = document.getElementById("files_tbl").insertRow(document.getElementById("files_tbl").rows.length);
[Code].....
I've coded in Java before but I'm still having some trouble. I am trying to draw a ribbon type shape on an <canvas> element and for some reason, when I turned it into a function, it seemed not to work. Here is what I have for drawing the ribbon with a function:
function drawRibbon(height,width,Canvas){
var c=document.getElementById(Canvas);
var cxt=c.getContext("2d");
cxt.fillStyle="#bb0044";
cxt.beginPath();
cxt.moveTo(0,0);
cxt.lineTo(0,height-50);
cxt.lineTo((width-20)/2,height-100);
cxt.lineTo((width-20),height-50);
cxt.lineTo(width-20,0);
cxt.shadowOffsetX = 5;
cxt.shadowOffsetY = 10;
cxt.shadowBlur=10;
cxt.shadowColor = "black";
cxt.fill();
cxt.shadowOffsetX = 0;
cxt.shadowOffsetY = 0;
cxt.shadowBlur=0;
cxt.closePath();
cxt.beginPath();
cxt.strokeStyle = "#ffcc22";
for (i=5;i <= 135; i=i+15){
cxt.moveTo(5,i);
cxt.lineTo(5,i+5);
cxt.stroke();
}}
drawRibbon(200,120,navCanvas);
I feel like it has something either to do with the function definition, or the call. Before this script is executed, i create a canvas in the following way:
<canvas id="navCanvas" height="200" width="120">
Why it is not displaying.
I need to add an event for all elements that are not text entry.I have tried this
$(':not(input:text, input:textarea)')
$(':not(:text, :textarea)')
I tried to get it to work for just not type=text
$(':not(:text)')
$(':not(input:text)')
I can't seem to figure it out.
As recently as 1.4.3 $('input:text') would find input elements with no type attribute, but after upgrading to 1.5.1 that is no longer the case.
Is this a bug or an intended refactor to be more standards compliant?
FYI - this is the selector I now have to use: $('input:text,input:not([type])')
how can I check that a given element is a type of "td"?
this works fine: element.is(":checkbox")
but this not element.is(":td")
I have created a form with malsup's Form Plugin wherein it submits on change of the inputs. I have set up my jQuery script to index drop down menus and visible inputs, and uses that index to determine whether keydown of tab should move focus to the next element or the first element, and likewise with shift+tab keydown. However, instead of moving focus to the first element from the last element on tab keydown like I would like it to, it moves focus to the second element. How can I change it to cycle focus to the actual first and last elements? Here is a live link to my form: [URL]. Here is my script:
$(document).ready(function() {
var options = {
target: '#c_main',
success: setFocus
[Code]....
I have to change text input type to password input type and i am using jquery script. This script work for FF, Chrome and Safari browser but not worked on ie7, ie8.
Script is as:-
How can i update my script, so that it works cross the browser.
I downloaded a script to print a page. It didn't work. I downloaded another, and it did work, but I don't like the button type (actually, I'd prefer to have no button at all, and just text). Can I change the input type=button to input type= something else to make the text a link to the printer function? What is that something else?
Also, I would like to add a form to my site which asks the visitor to choose one of three options and supply his/her name and e-mail address. I downloaded a cgi script, but it didn't work (I'm not hosted yet). Is there any way to e-mail the form to me without using a cgi/server? If so, what is it?