i 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?
I 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.
I have a single form on a single page with some js that is supposed to take the first and last name entered and add them to the select list. There seems to be some kind of communication stop between the js and html, because nothing happening.
Here is the code: <script language="javascript" type="text/javascript"> /* <[CDATA[ */ function Member (){ this.lastName = ""; this.firstName = ""; this.position = ""; this.phone = ""; this.email = ""; .....
I am trying to develop a small web based inventory programme. In the programme, after orders are placed for supply of an item, the materials are to be recieved by the stores. For this a "goods received page" is used. On start the page loads items as per the purchase order in the database. Javascript is used to calculate the cost of each item and total cost of all items. since the number of items vary from order to order I use the following code to load the page. ( PHP is used in the server side).
<input type='text' size='10' name ='rqty[]' value='1.000' align='right' onchange="recalculate()"> <input type='text' size='10' name ='rqty[]' value='2.000' align='right' onchange="recalculate()">
[Code]....
My problem is that the above will work whenever there are two or more items and the variable qty is actually an array. But it does not work when there is only one item. In other words, it does not recognises a single element array. value of rsize is returned as undefined. Splitting the loading process with seperate naming for single items as rqty and multiple items as rqty[] is not possible as option to be given to delete items from a multiple item page. This may end up in a single item page eve n when there are multiple items at load time.
I have a choice when creating a new API that I would like other peoples opinions on. Do I use a single Array or Multiple arrays such as: array[1][1] = "ID[56]NAME[Hello World]START[10]"; OR
I 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.
I 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?
I'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.
I 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".
Is 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.
I 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?
Basically, 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.
I'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?
I 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' }); .....
I'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++) {
