JQuery :: Way To Detect Capital Letters
Aug 8, 2009Random, but probably easy, question: Is there a jQuery function that, given a string, can detect that it's in all capital letters?
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Address Masking - Put Capital Letters Infront Of Every Word
Jun 3, 2010I have this code:
function addressmasking()
{
var sContents = "oaklands street, uperman, london"
var temp = sContents.charAt(0).toUpperCase() + sContents.substr(1).toLowerCase() );
}
The code above will change the sContents to "Oaklands street...." However i need the code to put captial letters infront of every word. I know this is probably done using a loop but my coding skills aren't that good.
Regular Expressions - Detect Letters In String?
Mar 2, 2011I'm trying to make a script which will check if the string which the user sent from a form contains ONLY letters. The problem is if the user entered something like this "25 years old" it allow that to be submitted. It only blocks submissions of the form if the user submits NO letters like this "12345". I want it to block submissions if at least one character isn't a letter. Here's my code:
var message = document.myform.formtest.value;
var allowed = /[A-z+]/;
if(!allowed.test(message)) {
alert("The field only allows letters (a-z).");
return false;
}
Value Search (find) To Database(table) Letters To Letters And Live?
Jul 13, 2011i want a value search(find) to database(table), this requires an ajax call to a server page? if want show result search live(online) and search letters to letters (transliteration), how is it?
[Code]...
Modify String - Lowercase Letters And Uppercase Letters In A String And Then Swap Them
Jan 19, 2010I am currently trying to build a new function in javascript that is supposed to handle a string of text. The idea is that it should find the lowercase letters and uppercase letters in a string and then swap them.
Meaning all lowercase letter becomes uppercase letter and vice versa.
So i am just asking if someone could point me in the right direction or give some tips. I've currently been reading about the toUpperCase(); and toLowerCase(); functions and i am fairly confident i know how to use them for switching, however i still need a way to find the lower , upper character in the string so i later can switch them.
JQuery :: Change The Colour Of The Letters?
Aug 13, 2010I'm trying to change the colour of the letters that have a link. Anyway it is not working correctly on Jquery
//Jquery
$("a").mouseover(function(){$().html(<a href="http://www.google.co.jp/"><font size="7">linktest</font></a>
[code]....
JQuery :: Random Colour On Letters
Oct 30, 2010Basically, I am wrapping a span around each letter of a link element, so i can apply a random class to it - thus creating a rainbow effect on text. My sticking point is that successive letters can't be the same colour, nor can the first letter of successive links.
So 'Link1' wouldn't be acceptable as L and i have the same colour, nor would 'Link1 Link2' as the two L's have the same colour. Also, the code I'm using to append the spans to each letter is also appending a span to any spaces in the links, is there a way I can stop this? I've attached all the files I'm using.
On the example I've attached, I have made each links first letter successive, so the colours will never be the same. I've also made spans from the second letter onwards so they'll never be the same - but occasionally it'll throw up a clash where the first and second letters of each link are the same colour.
JQuery :: Replace Letters In String?
Sep 4, 2010I'm new to Jquery, and i was wondering how i could rename a string like "hat" to "het" by replacing "a" with "e"in my labels..
View 1 Replies View RelatedDetect URL & Detect Something On Page & Show Content Accordingly?
Feb 14, 2009Can Javascript be used to detect a certain url and then "not" write some html according to that url and also detect something on the page and "then" display some html?.
Example: I'm working on a volusion site that uses asp. There's basically only one page that's changed dynamically. I would like to display some html when and only if the cart has any items in it. But also not to show up on the check-out pages.
The page dynamically displays "Your cart has 1 item in it..." when the visitors puts something in their cart.
So could javascript detect when this is displayed then write some html and then also detect if the url is showing the cart and then not show the html?
Drawing The Letters Of The Alphabet
Jul 23, 2005I need to use javascript's graphics API to draw the letters of
the alphabet. If necessary, I can map out all 26 letters myself
and use drawline() to draw them, but I am hoping someone out
there might have a better suggestion. The user will click a spot
on the canvas, and the script will draw one of the letters at
that spot.
Array For Single Letters?
Jun 8, 2011I am trying to make a JavaScript chat-bot
I was using this to answer a month questions and it worked fine for what is the month after
DatesA=new Array("january,February","february,March","march,April","april,May","may,June","june,July","july,August","august,September","september,October","october,November","november,December","december,January");
[Code]....
The bot correctly answers for x y and z . It then answers V for all other letters, digits and short words
What is the letter before cow
answer: V
Bold Lowercase Letters Only
Jun 23, 2011I have a document list of several hundred drug names where some are lower case and some are all caps. I want to bold only the lower case drug names but don't want to do it manually. Is there a java script that I can apply where it automatically does that for me?
View 1 Replies View RelatedShowing Letters In Form
Jul 27, 2011I'm working on a site, which will include a registration form for users that wish to register. In this registration form I would like it to have an AJAX based effect, such that when the user types each letter out for his username in the field, his username will appear (letter upon letter) itself.I've done my research, but had little luck. I'm sure it is possible as I've seen it before in a slightly different manner.
View 2 Replies View RelatedAccept Only Letters In A Field
Nov 24, 2002Very simple, but useful - I just came up with this in answer to a post:
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" >
<head>
<title>Letters ONLY</title>
<script type="text/javascript">
<!--
function alpha(e) {
var k;
document.all ? k = e.keyCode : k = e.which;
return ((k > 64 && k < 91) || (k > 96 && k < 123) || k == 8);
}
// -->
</script>
</head>
<body>
<div>
<form id="example" action="javascript://">
<input type="text" onkeypress="return alpha(event)" />
</form>
</div>
</body>
</html>
How To Reverse Letters In Words
Jun 14, 2010I need a function like reverseChars(str_arg) � this will return a string containing the characters of the string str_arg in reverse order. For example, if reverseChars("javascript") is called, the return value will be "tpircsavaj".
View 9 Replies View RelatedAlert In Bold Letters ?
Jul 17, 2004How can i make my javascript alert message in bold letters
alert("my message");
How can i display " my message" in different colors,bold etc..
Count Of Specific Letters
Jul 3, 2007Is there a way to use javascript to count all the letter "d" in a specific table? I have a table of information on my page and I need some way of counting specific letters in the information.
So the out put would be something like d=2
Forms - Only Letters Or Numbers ?
Jul 14, 2010I have this great piece of code that only allows letters in a form, however, it waits for you type the number and then gives it a null value (i think). If I wanted it to totally block any number keys (etc), how would I change it? AND, is there a way I could do this to only allow numbers?
function validLetters(f)
This code below totally blocks letters and signs! How would I apply that to the top code?
function validNumbers(myfield, e, dec)
Sort Array Of Numbers And Letters
Jul 6, 2010I have an array which is populated by a count of instances from another array, so its ends up with data like:
I need to sort this by the number before the 'x'.
At present, a .sort() would put 1 - 9 before anything greater than 10, obviously not what I'm after.
How can I make it put this array into the correct order (e.g 22 x something else, 17 x another event, 5 x that event, 2 x this event)
Allowing Only Numbers Plus Two Letters In A Textbox
Nov 26, 2011I'm using this function to allow only numbers to be written in a textbox, however i want to allow lowercase "a" and "b" also with the numbers.. is it possible with this function?
View 5 Replies View RelatedHow To Validate Letters Or Numbers Only For Inputs
Feb 26, 2010I have this java script code in my php file wherein I used this as my validator..for the inputs in different fields in my textbox. How to create a validation that only accepts letters... in my first name and last name field. I also wanted to know how about accepting numbers only in my field.
Here's the code:
<script type='text/javascript'>
validation and submit handling
$(document).ready(function(){
$('#employee_form').validate({
submitHandler:function(form){
$(form).ajaxSubmit({
success:function(response){
tb_remove();
post_person_form_submit(response);
},
dataType:'json'
}); .....
Address Displayed On Typing Few Letters?
Jan 23, 2010There is text field defined in a web page.The field is of type of Address.
When user types few letters the complete or partial address is displayed for particular state or city.
It is a drop down which is displayed and you have the option to select the correct address.
Let me know how above can be done.
Check Same Letters In A Password Onkeyup?
Jun 18, 2010I'm working on a script to check password strength "onkeyup",so when the user enters a password after every character i call a function to check the passwords strength.I'm almost ready,but i stucked with one thing:I want to check the same characters in the password,so i can deduct some point from the score if there are identical characters.Here is my code:
var multis = 0;
for(var x = 1; x < passLength; x++)
{
[code]....
Can't Create A User With Danish Letters?
Jul 20, 2009I've have a problem with the registering of users on my danish dating site. If i try to create a user through my signup on the site with the letters or use some signs like ,._- i get an error message.
I believe it has something to do with JS but im a total novice about this coding so im hoping some of you can help this poor bloke out.
[Code]...
Change Some Letters From A Paragraph When Load In A Page?
Mar 14, 2009i'd like to change some letters from a paragraph when i load in a page.
I can do in the following two ways, it works fine. but i do want the following way.
<body onLoad="s2t()">
and i write my code as following, but it does not work
Code:
<html>
<head>
</head>
<body>
[Code]....
Comparing Elements In An Array To Letters In A String?
May 9, 2011I'm looking to do two things: the first is to move elements of an array to the next index using a function. I have managed to do this like so:
var letters = ['h','i','j','k'];
function moveElements(anArray){
var newArray = anArray;
[code]....