JQuery :: Detect When The User Have Selected Edit Area?
Sep 14, 2011i would to detect when the user have selected a edit area.
I try $('input[type=text]').select but this don't work.
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JQuery :: Detect Browser Window Area Changing?
Mar 27, 2011I am building a list inside a div. When I click the list it scroll until reach the bottom.
The problem occurs when the available window height changes. I need to find a way to detect it totriggera function that re-aligns the list :)
try the code i did so far:[URL]
JQuery :: Clicked Area Selected Until Another Area Is Clicked?
Oct 18, 2011how to keep the clicked area selected until another area is clicked.
View 8 Replies View RelatedEdit Selected Text In Textarea?
Aug 10, 2010What i want is: I have a textarea. When user selects some text and presses a button "[smth]" is added to the begin and end of selected text. How can i do this? It must work on all browsers. The same thing makes daniweb when you format a text (post).
View 3 Replies View RelatedHow To Detect That User Closes The User-agent Window ?
Dec 2, 2005I have read all posts about how to detect that url have changed to new
page and trigger the event handler then eg.
function aidLogout(evt) {
if(evt) {
/* maybe via analyse of evt object i can detect the close of the
browser window */
}
if(window.event) {
/* maybe via analyse of window.event object i can detect the close of
the browser window */
}
var i = new Image();
i.src = "aidlogout.asp?uid=1562&SessionID=ABCDEFGHIJKLMNOP"
} /* assuming that aidlogout.asp will return nothing or empty image */
window.unload = aidLogout;
/* or via
if(window.addEventListener) {
window.addEventListener("unload", aidLogout, false);
} else
if(window.attachEvent) {
window.attachEvent("unload", aidLogout);
}
PS i know about super Gecko onclose event which fires when browser
window is closed, but i could not find such method in IE.
Show Drop Down Inside The Text Area - Text Area That User Can Enter Text
Mar 12, 2010I need to a code to do the following.
There is a Text Area that user can enter text. assume that user enter something and put a dot Following values should be populate in a drop down at the place where dot locate .
like when we get the string object using Net Beans IDE and when we put "Object." , drop down will be displayed with available methods for that particular object. idea is to build a editor using java script.
JQuery :: Detect DOM Element From Selected Text?
Jun 29, 2009I am trying to detect the DOM element on a unkown web page from thecurrent selected text on that page.Which means: I select text on a web page and then I would like to getthe dom element to which this text belongs.What I came up with was something like that: (imagin we selected theword John on that page....)var array = $("*:contains('John')"); ---> get all domelements that contain the text 'John'But, instead of returning all dom elements that contain 'John' , itreturns only the path from the HTML element to the P element thatcontains the text 'John'. (HTML->Body->P)Did I miss something ? Is there a complete different way to accomplish
View 3 Replies View RelatedJQuery :: Assigning A Value To A Text Area When The User Clicks A Radio Button
Jan 14, 2010I 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.
[Code]...
Build A Image Editor Application Where The User Can Edit Images?
Nov 15, 2010I need to build a image editor application where the user can edit images.. I need to integrate this image editor in my Ruby on Rails project.. So does anyone knows any specific site where I can get the JS code of image editor which will be able to integrate into my project
View 2 Replies View RelatedJQuery :: Select Element After Insert - Add A Menu That Will Show Up Only When The User Rolls Over The Area
Jun 20, 2011I have a databound control that I'm trying to add a menu that will show up only when the user rolls over the area. I am trying to append the rollover menu to each data container. I am able to append the menu, but the problem is that I cannot select the menu after it has been created to add say a click function to it. Basically, I am trying to append a menu that only shows up when a user rolls over the container (such as a <div>) and I would like to add some function to the newly created element. The problem is that I cannot assign the rollover menu an ID because although I could select them at that point it will assign the function to all of the ID's which won't really do me any good.
View 1 Replies View RelatedJQuery :: Detect User Has Clicked Back Button?
Mar 16, 2011how do i detect user has clicked back button of browser and i want to prevent it from redirecting to back page i dont want to disable the back button
View 2 Replies View RelatedJQuery :: Good Way To Detect That User Hasn't Typed Anything For 200 Ms?
Apr 24, 2009my page allows the user to enter a number in a text box and a search request is sent to the server (if the user stops typing for 200ms) using AJAX. The following is the desired behavior.
(1)User starts typing a number in the text box. As the user is typing, no search requests are sent to the server.
(2)Once the user stops typing (i.e. no key events for 200 ms), use $.post() to execute a search.What is a good way to detect that the user hasn't typed anything for 200 ms?Is there anything in JQuery that I can use?
JQuery :: Detect If User Input Is Chinese Character?
Jul 11, 2009I got a textarea and I need to detect instantly if user input is a chinese character or not. View this message in context: [URL] Sent from the jQuery General Discussion mailing list archive at [URL].
View 3 Replies View RelatedEditable Table (allows The User To Edit Specific Cells By Clicking On Them) / Form
Aug 29, 2010I have created a table that allows the user to edit specific cells by clicking on them. Their new entered values set the value on the table. They then should be able to submit a form which sets several hidden inputs equal to the values in the table then passing the information to a php page to process. However, the php page doesn't output anything when it is submitted. This is the form layout.
[Code]....
Create Dynamic Radio Button Which Can Edit Option In The Page By User
Aug 24, 2011How to create dynamic radio button which can edit/add/remove option in the page by user.
If the option of radio button have prepared, I can write the script to show output in the page. But this can do like a said.
I have an example at this page phpform.org ,but I can't track the code.
Enable / Disable Text Boxes When User Click On Edit Button
Jul 17, 2010I need to enable(disabled="false") the text box mode when user click on edit button. this is my code;
[Code]...
AJAX :: User To Be Able To Edit The Data Set And Have Those Changes Written Directly Back To The MySQL Database?
Jul 11, 2010I have a form.On the form I have a drop down box that allows the user to select a data set to work with (A or B). The table loads just fine and all is right with the world. No problems there.What I need is for the user to be able to edit the data set and have those changes written directly back to the mySQL database. They also need the option of deleting a record entirely.I know how to do all the database queries, updates, etc. I just don't know how to write the ajax forms to accomplish this.
View 4 Replies View RelatedCopy Selected Dropdown Value And Append It To Text Area?
Apr 26, 2010I am trying to copy the selected value from the dropdown and append it to the textarea text.here's what i have tried.
Code:
$("#drp_dwn").change( function()
{ var value = $("#drp_dwn").copy();
[code]....
User Can't Enter Same Value In Text Area More Than Once
Oct 26, 2010I want to make it so if i have several text boxes only one number can be entered once. So if i type the number 15 in the first text box and type 15 in the second text box an error will occur saying you cant enter the same number twice.
View 17 Replies View RelatedCan JS Detect SELECTED Text In A TextArea
Jul 23, 2005Can you pick out just the text that a user has selected in a TextArea using
JS?
Disable The User From Being Able To Go To A New Line In Text Area?
Jun 27, 2011I am trying to disable the user from being able to go to a new line in my text area. Why doesn't return false work?
Code JavaScript:
if (is_key(event, 13) && (with_field.value.length > 1)){
var search_list_ele_array = new Array();
var search_list_ele_array = document.getElementById('with_auto').getElementsByTagName('li');
for (j=0; j<search_list_ele_array.length; j++) {
[code]....
JQuery :: Keeping Accordion Menu Open When Menu Items Area Selected?
Aug 27, 2010I have created a jquery accordion menu for a brilliant CMS called 'Concrete5' and all works lovely BUT I now would like the menu to stay open if a menu item is selected within the drop list.I have manged to create the following.....
var pathname = window.location.pathname;
var selecteda = $(".nav-selected a").attr("href");
// alert (selecteda)
[code]....
..but it doesn't seem to work.I'm not a JQuery GOD like most of you on here but I am trying my hardest The accordion menu I am trying to get this to happen on is Accordion Menu.
Detect That User Use IE7 / IE6?
Mar 28, 2011How can I detect that user use IE7 or IE6.
I made a google search but I was confused.
For example does this link works ok for IE7 or IE6?
Meaning that navigator.appName returns "Microsoft Internet Explorer"
Simple User Defined Function And Text Area
Mar 28, 2011I am trying to use a user defined function and text area for a project, but nothing is showing up in the text area when i click the button.
View 5 Replies View RelatedMake A Login Area And User Registration Page
Mar 2, 2010I want to make a login area and a user registration page. I don't want to build this from scratch, so I'm looking for a script or application that I can insert into my website.I know WP and Joomla have a login area and a user registration page, only I'm looking for a lighter version. A login area like WP or Joomla but without all the other features that I don't need.
View 3 Replies View RelatedDetect If User Has Authenticated
Oct 26, 2006How can Javascript code detect if a user has been authenticated to see
a page, that is, if he has entered a username and password for HTTP
authentification to see the current page. Possibly that can be
determined from the HTTP request header, but how to access this data
for the current page in Javascript?
Plus: how can it detect if the current page is encrypted? Is looking at
the protocol ( https:// ) enough to determine this?
I need it to work in a Firefox extension and why I need this is because
I don't want to process pages that may contain sensitive information.