Get Input Field Attributes Type And Tagname By Field ID?
Aug 5, 2009
So I have to ask some stupid questions and make sure that there is not something wrong in this simple syntax. I am trying to get input field attributes type and tagname by field ID. Heres the code..
Code JavaScript:
var type = $('#' + input_id).attr('type');
var tag = $('#' + input_id).attr('tagName');
When I look in firebug I see there is the correct ID in input_id variable and that the input field with that id exists. But for tag and type variables I just get 'undefined' for reason unknown.. syntax is correct or?
I would like to be able to print to the screen as you type in an text input field. I'm guessing that you will have onkeypress, but I'm lost after that.
I have an input field for the users name and I have one for their password. Now when they come onto the page I want to have the value for the username filed say "username" and the passwordfield should say "password". Then when the users focusses on the password input the input type should turn password so when they type their password it shows like "*******".
I am having a form with two input fields. I want to enter some text in the first input field and then the second field should get the same text. Is there a simple way (maybe a plugin) to do this with jQuery? It would be perfect if I even could output all these input fields values as normal text in <p> or <li> tags.
I am trying to make some dynamic effect to a HTML page using JQuery.<br/> 1.<br/> When the user clicks a Radio field, the field will be highlighted.<br/> 2.<br/> When the user clicks the Radio 'Man', <br/>a Input text box will be provided immeditely just below it.
Here is my simple HTML page, but I don't know how to do with the JQuery part:
I'm trying to replicate a feature found in hotmail, facebook, etc. When you type or select a recipient from an auto-suggest box for your message/email that recipient's name is put into the "To" field box and is encased (usually a blue rounded corner box) with a X to the far right. If the "X" is clicked the recipient is removed.
How can do you put the selected recipient into the encasing and insert it in the "To" field box? If there are multiple recipients how are they differentiated? For example, if there were a ";" between the recipients the semi-colon would separate the values.
I've got a set of input fields of type text, that I want to change to hidden. The fields are identified by the class name .navtitle. Here is the code I've written to try and change the fields:
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I figured out how to script onclick functions and some basic .value == functions in order to show/hide just about every type of form field. So I don't need that info. But I'm unsure of how to calculate the value.
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.
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I have an asp form that carries a few select options. One of them I'd like to permit free editing if the user selects a check box just biside the select option, so enableing free editing by user.
i am using a simple calendar date picker in which when u click a date is displayed in an input field. Using a javascript i am trying to retrieve data from a second page using this value but probably i am doing something wrong.
1st page: <script type="text/javascript"> function showCustomer(str) { if (str=="") { document.getElementById("txtHint").innerHTML="";
[Code]...
sql_cmd.CommandText = "SELECT dbo.rooms.id, type, image, price,details FROM dbo.rooms, dbo.transactions WHERE dbo.rooms.id=dbo.transactions.roomid and '" & request.querystring("q") & "' not between checkin and checkout"
I'm using JS to dynamically change the CSS attrib's of User Input Fields in a form. It works fine for text input fields but does not seem to work at all for TEXTAREAS. (IE6) Is there a tweak that might overcome this limitation? Code:
I've written the following function who works great in IE
function OnlyCharacter(tekst) { if (tekst.length == 1) { if (tekst >= "A" && tekst <="Z") {return true} } window.alert ("Only uppercase"); form1.Sectie.focus(); }
But in Netscape or Mozilla I can't bring back the focus on the field (Sectie) when the input is not correct
I've tried the following :
1) var box; box = document.forms[0].elements[1]; box.focus() 2)document.getElementById("Sectie").focus(); 3) document.form1.Sectie.focus()
I am in the process of making a single page website for a local radio group of roughly 20-30 members which may increase over time. They want to be able to show when they are online. The idea I had was basically to put a login field near the top of the website where they would input a "call name" and their real name, so 2 different fields. After clicking the submit button I want to populate a listable(doesn't really matter which) to show that they are "online", and once the session has ended(closed the webpage) have it remove them from the list.There doesn't need to be any security, no cached information, no cookies, and as simple as possible. How might I go about doing this?
What it needs to do is when the user fills in the last <input> it will add another one bellow it, and if it gets emptied it then removes the one bellow is (as long as it is empty too)
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1. Can you run javascript, or is there an event handler, on an input field for every time a character is typed?
2. Can you store into an array not the value but the label or text that is between the <option> and </option> tags? I.e., can I retrieve DAVE from <option>DAVE</option>?