JQuery :: Form To Handle Multiple Entries?
Sep 14, 2011
I have a form with 12 fields. This form submits the information for registering a student for courses that we offer. Currently, it only handles one registration at a time and is kind of clunky.I want to present the user the capability to register more than one person at a time. Essentially adding multiple users' info at once before submitting the form.I also want to have an area above the form that shows a list of people that they enter in a select,which will later be modified to have checkboxes so they may remove them, if needed.
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May 11, 2011
I have a page that relies on AJAX for content manipulation. Once a person selects a radio button, a request is made through $.getJSON() to get the replacement content. This works in all browsers. Once the new content is loaded, there are 3 more calls to $.getJSON() to change more content (on other tabs in jQuery UI). This works in all browsers except for IE.
I understand this is a Microsoft problem, and not a jQuery problem, but I am wondering if there is a way to manipulate the jQuery calls to get them to work in IE. I did try replacing $.getJSON with $.ajax, and even set async to false. None of those three methods worked in IE. I noticed the problem when my loading div was still displayed in IE. Using Firebug Lite, I saw that only one request was made, rather than four.
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Oct 18, 2011
I see it working in the demos I found this documentation
You can avoid having to duplicate the plugin settings by modifying the defaults. Use $.validator.setDefaults({…}) to override multiple settings at once.
But I do not understand what I have to do to make this work
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Apr 5, 2010
I am working on connecting a web application to a folder of photos that has some photos named with their "master" attribute (e.g. folder/master.JPG) and others named with their "name" attribute. I can't change the name of these photos.
I want to be able to check first the "master" attribute, then the "name" attribute, and then display a "no photo available" image if trying both attributes resulted in an error. However, I'm not sure why I can't get to the "no photo available" part.
Here's what I am trying (hopefully the other parts of the code are self-explanatory):
Code:
function selectionEvent() {
var link = PHOTO_PATH + masterSelected + ".JPG";
document.getElementById('Image').onError = masterError;
[Code]....
The first two functions work fine (photos can be looked up by "master" and "name" names), but selecting a record with no photo results in what I think is an infinite loop. I don't understand why the second function can't get to the third function in case of an error? Do I need to somehow clear the first error first? Or is it something else entirely?
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Jun 29, 2011
Have an issue handling people using texterea to submit multiple id strings, I have to handle that not make what the user enters as delimiter, I have to pass it to comma delimiter to the back end. Basically I need to treat, ;, newline, returns, space, white space, blank etc to comma. Just wondering if there is an expression I can use.
str = document.mform.txtInput.value
function handleInput(str)
{
//remove unwanted space,change all delimiler to comma
}
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Jan 29, 2009
The attached page has 3 entries to be made. Now I want to validate them, that is, if the form is submitted with even one blank field an error must be indicated. I have put the validation code but it doesn't work upon empty form submission.
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Jun 18, 2011
I am a novice user of Expressions Web4 and am attempting to build a form that makes calculations of field entries and displays the results in designated fields. Specifically, multiplying the entry in the pmt_amt field by .03 and placing the result in the srv_fee field, then adding the entry in the pmt_amt field to the result in the srv_fee field to show the resulting sum in the total_pmt_amt field. I have created functions in JavaScript for both calculations and tied them to onClick relative to a button btn_srv_fee.
I used this method by searching online for an appropriate method and tweaked results for my application. Below is the code for what I am attempting to do. Upon making an entry in the pmt_amt field and then clicking the button, there are no results in neither the srv_fee field or total_amt_field. Below is the code for the functions and the associated section that identifies the fields.
<script type="text/javascript">
function multiplyNumbers(pmt_amt, .03, ResultField1)
{
[code]....
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Mar 28, 2011
I'm trying to expand on a tutorial where Jonathan Stark creates a database using JS, CSS, and JQuery. A complete explanation of the code can be found in chapters 4 and 5 here:Building Android Apps with HTML, CSS, and JavaScript (sets up the HTML).Building Android Apps with HTML, CSS, and JavaScript (sets up the DB storage).Stark uses a form for the user to enter data, then the attached js file inserts the data into the SQLite database:
HTML Code:
<div id="createEntry">
<div class="toolbar">
<h1>New Setup</h1>
[code]...
how can I redirect the form to a different database script on a different or same page as this database code? I want to have multiple forms going to different tables, and I want the database scripts kept separate. I just don't understand how the form data knows to be inserted into this database. If I duplicate kilo.js, rename it kilo2.js and use different field names, and attach it to the forms page following kilo.js, then kilo.js is ignored and the original form does not work.
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Jan 28, 2009
I'm trying to create a search form that will post to one of two different URLs (one internal, one external) depending on the selection of a particular field. For some reason, I've never quite got the grasp of javascript ...Basically, the form has two fields. One is the <input='text'> search field, the second would be a <select> field to indicate the type of search to be made (long story, won't go into details here).So let's say the select field name is 'searchType' and the option values are simply '1' and '2'. here's my miserable failed attempt that I reckon is on the right track but with many errors:
Code:
function checkSelect() {
var $internal = 'action="http://www.internalsite.com"';
var $external = 'action="http://www.externalsite.com"';
[code].....
Then in the <form>, I just do an onSubmit="checkSelect()" ?
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Sep 16, 2011
Here's the JS:
HTML Code:
$("#select_2").hide();
$("#select").click(function(){
if ($("#option_1").not(":selected")){
$("#select_2").hide();
}
if ($("#option_1").is(":selected")){
$("#select_2").show();
}});
The HTML goes something like
HTML Code:
<select id="select">
<option value="something">something</option>
<option value="something else">something else</option>
<option id="option_1" value="option_1">OPTION 1</option>
</select>
<select id="select_2">
<option value="something">something</option>
<option value="something else">something else</option>
</select>
I have a form that shows a drop down of choices. If the user selects 'OPTION 1' from the list, they are shown another drop down with more choices. The second drop down is hidden by default and shown only if 'OPTION 1' is selected. This works fine when using the mouse, but the user can tab to this field, choose 'OPTION 1', and the next field does not show because of my onclick event handler. Is there a way I can look for either the keyboard or the mouse?
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Mar 6, 2011
HI'm working on a website and i was asked to add a fancy fade in effect which after a ton of scourcing the web i managed to find and get to work
function fadein(){var fade=0,
fadein=document.getElementById("Astuces").style,ms=(fadein.opacity==0)?0:1,
pace=setInterval(Fade,30);[code]....
Now for the index page there are multiple images that i want to have fade in one after another. What i did was copy the above code a 5 times and change the function names. It worked like a charm in both Chrome and Firefox however IE as usual is being a partypooper. it appears that IE does can not handle multiple "window.onload" which causes only the first image to slowly fade in.Here is my current code, how can i make it IE competable?
function fadein(){var fade=0,
fadein=document.getElementById("Astuces").style,ms=(fadein.opacity==0)?0:1,
pace=setInterval(Fade,30);[code]....
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May 2, 2009
e new to jQuery and have a question. I'm populating a table with rows where some of the columns include links and buttons. For some of these links and buttons I want to run some jQuery stuff before it's redirected (acually, I want to have the result loaded in a div via ajax). In the jQuery function I want to be able to extract the ID of the button or the href target that was clicked.
[Code]...
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Jul 15, 2011
I am sure that this is a BASIC question for javascript gurus but I'm struggling to resolve.The form starts with the cursor focus in the FROM ACCT NUMBER FIELD. When I tab to the next field without entering any value in this text field I want to send an alert to the user that the field is required and put the cursor back on that field. I attempted to do that using:
$(function() {
$("#ARTransferForm\:fromAccountNumber").blur(function() {
var fromAcctNumLen = $("#ARTransferForm\:fromAccountNumber").val().length;
[code]....
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Oct 21, 2009
I have a page with the following properties:
Several non-form input elements (a text field, a few buttons).
There is an "add file" and a "remove file" button. Whenever the "add file" is clicked, new_file_count is incremented and a form is created (ID: "nc-" + new_file_count, NAME: "ncform", enctype: "multipart/form data"). Whenever "remove file" is clicked, the last form is removed, and new_file_count is decrimented. Each form has a hidden submit element named "NEW_SUBMIT".
There is also a text field button, when it is clicked, a hidden field in each form is updated, along with the text in a span element within each form. This works properly.
Finally, there is the non-form "Check in documents" button. When this is clicked, the function LAC_NEW_CHECKIN_CLICK is called (see end of mail). This should iterate through each form, and submit it, and the alerts I put in the validation function would suggest it is doing that.
However, when the actual LAC_submit_checkin function is executed, the checkin is not being executed as AJAX (I'm redirected to the json output of the first form).
The AJAX setup/trigger is in LAC_submit_checkin
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Sep 9, 2009
I would like to add a "Create new..." item to my autocomplete lists togive users a way to create new items. This item would stick at eitherthe top of the bottom of the suggestion list and, when selected, firea callback where I could display a dialog to collect the formationfor the new entry, which would then go into the autocomplete list.I could easily be missing something but this doesn't look possible outof the box.More explanation: I'm selecting from a list of people. If the personI'm looking for isn't in the list I need to pop up a dialog so I canenter their name, email, etc. That new person then gets put into theautocomplete list and selected into the form field.I've been poking around the source code but haven't been able tofigure out a way to implement this yet
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Apr 26, 2011
I'm using the Form Plugin to allow a user to upload a photo.The user clicks on a link in the page and I display a dialog collecting the file and description.It works great the first time, but when they do it again the description and a hidden field is not passed n the form.How can I get the form to work more than once without reloading the page?I call this on the click of the link on the page.
var options = {target: '#divToUpdate', success: PhotoUploaded};
$('#photoForm').ajaxForm(options);
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Sep 6, 2009
I'm new to Jquery. Its really funky. But Im having an issue now. [code]...
So I have a list of buttuns. they all have the same name. name="Replace"
Each id is Replace1, Replace2, etc
I want to get a handle on the id of the button that was pressed
I have tried the following combinations [code]...
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Jul 2, 2010
I was developing a very simple application, just for training some Ajax. It works like that:
» I make a search using Ajax and it gives me a list with a lot of cities according to their state;
» After receiving the data, I can only manipulate the first DIV (that contains the city data).
The problem is that the city boxes (DIVs) has the same ID and, when the jQuery function is set (to send the address to an input that will make a search through Google Maps API), it only works for the first DIV. Then, if I search new cities, it works, but the same manner :(
Check out the screenshots:
[url]
[url]
[url]
[url]
So... I can only handle the first DIV among all the anothers, because they have the same ID. I have already tried the .each(), .unique(), creating an array...
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Oct 19, 2009
I would like an event to fire every time text changes inside <input type="text" /> element. Meaning a user types in a letter, and the even fires immediately. Is .change the wrong thing? Because it seems to fire every time the focus is lost, or gained and the text has been changed. Is there anything that can run as soon as any letter is added/removed from input text?
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Feb 3, 2010
How can I handle ActiveX events in jQuery?
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Apr 10, 2010
I am using protype for valadation and Jquery am using for calendar, Here is my script ,
[Code]...
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Sep 3, 2009
i wants to know that how to handle cross domain error which are giving by jquery in Mozilla.
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Jun 11, 2011
How to handle when element is removed from DOM?
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Jun 29, 2009
In HTML code I have this situation:
<div id="nam1" class='nc1 nc2 nc3 hidden'></div>
<div id="nam2" class='nc1 nc2 nc3 hidden'></div>
I would like to remove "hidden" to class value which class valuestarts with "nc1"I tried the following jquery code, but it doesn't work.$(.nc1).removeClass('hidden')
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May 19, 2010
I would like to monitor the innerhtml change of a div, what is the best way to accomplish this since it does not have an onchange event.
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Oct 28, 2010
I have 3 divs
Now say my page is 800x600
So when the page loads #div1 and #div3 height = 390px and #div2 height = 20px;
What i want is when #div2 is draged it resized #div1 and #div3
E.G
So when that happens i want #div1 = 290px and #div3 = 490px
And vice versa now this is the code i have for my site
But this dose not work for me its never setting #dragBar top to 0px and not resizing any thing.
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