Function To Check Only Alphabets?
Jun 16, 2011like IsNan for number is there any function to check only alphabets...
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Sorting Of Alphanumeric And Alphabets In The Same Column?
May 26, 2006sort Alphanumeric and alphabets present in the same column.Numbers should be sorted first,and then the words with number in the beginning should follow it and then words in the sorting order.
View 3 Replies View RelatedFunction - Check On A Check Box Another Check Box Appears
Jan 28, 2009I want a function that when you check on a check box another check box appears.
View 10 Replies View RelatedInclude Numbers And Alphabets Instead Of Numbers Only?
Apr 7, 2009I need to modify the script showed at: [URL]
Right now it allows entering "numbers only", I need it so that it allows numbers and alphabets only, no special characters or spaces.
And yes, one more question, does the first part of the code need to be added in the <head> of the document or <body> ?
The code at the above URL is as follows:
<script type="text/javascript">
// initialise variable to save cc input string
var cc_number_saved = "";
</script>
[Code].....
Change Content Of <TD> Tag Of HTML Table Sorted By Alphabets In Different HTML Table Using Script?
May 29, 2009I want to change the content of <TD> tag of a HTML table sorted by alphabets(A-Z) in a different HTML table using javascript?
View 2 Replies View RelatedCheck If Function Exists
Oct 19, 2005How can I check if a function exists in any of the scripts on my page?
I prefer if it can work for both Javascript & VBScript.
How To Check If A JS Function Is Defined?
Jan 17, 2006What is a cross-browser way to check if a function has been defined?
It seems that this code
if (myFn) {
myFn();
}
executes whether myFn is defined or not. When it is not, a JS error
results.
Check All Function Not Working?
Nov 24, 2010I have a webpage with a single form. Under that form I have two separate lists of checkboxes. One set is called eventList the other is assigneeList.I have added two other checkboxes, one is as follows,
Code:
<input name="checkAllEvents" type="checkbox" id="checkAllEvents" onclick="checkAll(this.id, 'eventList')" />
The other is,
Code:
input name="checkAllDelegates" type="checkbox" id="checkAllDelegates" onclick="checkAll(this.id, 'assigneeList')" />
What I want to do is, check all the assigneeList boxes with the same value as the checkAllDelegates checkbox. And the same go the other set respectively.Through rummaging around I came up with the following,
Code:
<script type="text/javascript">
$(function checkAll(id, name) {
$("INPUT[@name=" + name + "][type='checkbox']").attr('checked', $('#' + id).is(':checked'));
});
</script>
However nothing seems to happen when I check the boxes, what am I doing wrong?
Function To Check Whole Numbers
Apr 8, 2009I have a piece of javascript code.
1. It retrieves a value of a cookie (this works)
2. A function is called to check that only whole numbers were entered into an inputbox.
Code JavaScript:
When I load the page, the page gives a "The page loaded but with erros" warning, and the code doesn't work.
I call it using:
HTML Code:
Check If A Function Exists?
Mar 5, 2010I would like to check if a function exists before define it. Does this make sense:
Code:
<script language="JavaScript">
if (typeof this.window['foo'] != 'function') {
[code]....
Check Box Validate Function?
Mar 7, 2010I have a check box validate function that I use (below) to make sure that atleast one check box is checked before the form is submitted.
Code:
var checkFound = false;
for (var counter=0; counter < subscribeform.length; counter++) {
[code]....
How Do You Check To See If A Javascript Function Exits?
Apr 19, 2006i tried checking for document.function_name(), but that apparantly does
not work. Anybody got an answer to this one?
JQuery :: Check The Response Of A Php Function
Jun 4, 2009When I click on a link I have this event:
$.ajax({type: "POST",
url: "/req.php",
asynchronous: false,
dataType: "xml",
[Code]......
The php file check the "op" and call a function that return true (if the query is ok) or false (if the query is not ok). What I have to do to test this value? I mean....jQuery make the sync call, call the php script that run a INSERT query. I need to test in jquery if this QUERY was correctcly lanced. I try with the code above but I can understand that the success parameter is only for the good call of the php script, not for the response.
Function To Check Related Checkboxes
Aug 29, 2004My application displays a list of checkboxes to the user. Some of the boxes are related. For eg:
List of boxes:
a
b
c
d
Checkboxes a and c are related. If user checks a; c should automatically be checked and vice-versa. Same for de-checking. I need a function to do this.
Function To Check If Quantity Ordered Is Valid
Nov 18, 2009I have an online shopping cart and some of the products are sold in boxes of 6. So I am trying to write some code that will alert the customer if they have entered a quantity that isn't some multiple of six.
I've tried using the modulus operator as well as dividing by 6 and then checking to see if the result is a whole number but inevitably the alert box pops up no matter what I enter.
This is what I'm trying to use now:
Is there a better way to check if the entered quantity is a multiple of 6?
Event Listener - Check And Activate Function?
Jun 28, 2010Event Listener. From what I understand it will check all events until a defined event happens, such as rollover of a certain image, and then it activates a function? What I want to do is use this so that when I rollover a element such as below:
<img src="img url" alt="this is a tooltip" tooltip="true" />
I want it to pass the obj to a function which then runs, and then once the mouse of not over that element it will activate another function passing the previous object to this function.
Although an element such as the example below would not activate these functions:
<img src="img url" alt="this is a tooltip"/>
As the tooltip tag does not exist or has the value of false. Also, wouldn't this use a lot of resources as it checks every event which the mouse passes over?
Function To Check Mutliple Text Box Inputs?
Nov 23, 2009I have this form which has 4 fields that must not be empty on submit, I been trying to make an array that checks them.
<form action="login.php" method="post" onsubmit="return(checkAll(this))">
<label>Username<br /><input id="input[]" type="text" name="username" /></label><br />
<label>Email<br /><input id="input[]" type="text" name="email" /></label><br />
<label>Password<br /><input id="input[]" type="password" name="pswd1" /></label><br />
<label>Password Again<br /><input id="input[] "type="password" name="pswd2" /></label><br />
[Code]...
Check If Function Exisits Multiple Times
Sep 16, 2005is there a way to find out if a Javascript function exisits on the page more than once? I know I can do window.FunctionName and return a boolean to find out if it exists or not, but I'm trying to check and see if I have multiple functions with the same name on the page.
View 3 Replies View RelatedJQuery :: Check Event Layout - Function Runs Twice
Nov 4, 2009I have created some code that alerts me the contents of all the child divs inside a main div
function CheckEventLayout(){
//check all divs in area and resize overlapping divs
var RunOnce;
if( RunOnce != true ){
var StartTimes = new Array();
var EndTimes = new Array();
var i = 0;
$("div#day-view-overlay").children("div.day-view-appointment").each(function(){
var DoOnce;
if( DoOnce != true ){
alert($(this).html()); .....
CheckEventLayout();
The problem is this code is on a page that is loaded via post and if you go off the page and then back onto it jquery seems to attach the function again so it runs twice. So need to unbind this function before the script runs again.
Array - Pass Fields To A Function That Will Check The Value Of Each Field
Sep 23, 2011Im trying to pass fields to a javascript function that will check the value of each field and it its empty then it will turn the field color red which is what its doing at the moment, but i want to be able to use this function globaly through out my project, so is there a way of not saying how many fields go in to that array, it will just deal with the amount of fields it gets passed?
View 8 Replies View RelatedCheck Row By Clicking Function Is On, The Checkbox Stops Working?
Dec 2, 2011I'm trying to create a demo to display a new way of showing our data.I thought I remembered this being pretty simple but I'm hitting a snag. The table, the mouse over, and the check row by clicking on the row all work separately but when the check row by clicking function is on, seen in the first row, the checkbox stops working.
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/javascript"> [code]...........
JQuery :: Some Text Editor With Good Grammar Check Function?
Jul 19, 2010I have made a mistake which in not so serious because I ambigginer on jquery.
So I am looking for some text editor with good grammar check function.
JQuery :: Toggle Function - Check Clicked One And Activate Next Image
May 20, 2009I just started with Jquery:
<script type="text/javascript">
$(document).ready(function() {
$('#desperation input[type=image]').attr('disabled', true).fadeTo
("fast", 0.10);
$('#1').attr('disabled', false).fadeTo("fast", 0.70);
});
$('#1').toggle(
function () {
$('#1').click(function() {
$('#1').fadeTo("fast", 1.00).attr('checked', true);
$('#2').attr('disabled', false);
});},
function () {
$('#1').click(function() {
$('#1').fadeTo("fast", 0.70).attr('checked', false);
$('#2').attr('disabled', true);
});});
</script>
<div id="skill">
<form action="javascript:void(null);" method="post"
enctype="application/x-www-form-urlencoded" id="skillplanner"
name="skillplanner" >
<fieldset id="desperation"><legend>Freetrader Skills: Desperation</
legend>
<input type="image" src="files/icons/underdog.png" id="1"></input>
<input type="image" src="files/icons/dump_guns.png" id="2"></input>
<input type="image" src="files/icons/desperation_fire.png" id="3"></input>
<input type="image" src="files/icons/rum_ration.png" id="4"></input>
<input type="image" src="files/icons/hasty_fire.png" id="5"></input>
</fieldset></form></div>
The problem is with the toggle function. On click it should "check" clicked one and activate next one. Function doesnt work and I dont have a clue....
JQuery :: Script Has A Check CellColSpan Function Defined But It Is Never Invoked?
Sep 4, 2009Anyone familiar with this plugin?The docs say that it supportscolspans but it doesn't appear to do so.The script has acheckCellColSpan function defined but it is never invoked.I really
View 5 Replies View RelatedJQuery :: Submit Does Not Wait For Ajax Function To Check Form
May 19, 2010I'm using the submit and ajax functions to check a form. When the form is submitted the submit event executes and within that event the data (a code the user has to fill in) is sent to the server to check if it's correct. If it is correct, the submit event supposes to return true (so the form submits), if it's incorrect the submit event supposes to return false (so submitting the form cancels).
Here's my code that should do this:
$(function(){
var submit = false;
$('#login').submit(function(){
$('span.error').fadeOut('slow');
$.ajax({
url: '/ajax/login',
type: 'POST',
data: 'code=' + $('#code').val(),
success: function(response){
if (response != ''){
$('span.error').fadeIn('slow').text(response);
submit = false;
}else{
submit = true;
}}})
return submit;
})});
But here's the problem: While jQuery does the ajax request, the script continues. So it will return false - even if the code is validated - because the var submit has been set to false at line 4. When I submit the form again, the form is validated because 'submit' is true (but that's set to true the first time). How can I ensure the submit function waits for the ajax request to finish?
Adding Function To Main Button To Check / Uncheck All Options
Jul 21, 2011I'm using dreamweaver cs5 and I have created a page that have a table that can check or uncheck certain option in each row..in every column, there is a main button ('m planning to add function in the main button to be check all or uncheck all - but I did not managed to do it right...there are errors)
For example:
Pulau Pinang button, when user click, it will check/uncheck all option under Pulau Pinang...same goes to other columns. After selecting their option, user can submit their option using submit button (option chosen can be in different columns). My problem is, my submit and reset button is not functioning besides, I'm not able to make the main button to check or uncheck all option..
Below is my coding for reference:
PHP Code:
<!DOCTYPE ...> <html ...> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title> <style type="text/css"> body {
background-image: url(images/crop.jpg); margin-left: 130px; margin-top: 60px;
margin-right: 130px; margin-bottom: 100px; background-color: #FFF;
} body,td,th { font-size: 14px; color: #000; } </style> <script type="text/javascript"> function MM_swapImgRestore() {
//v3.0 var i,x,a=document.MM_sr; .....
I've tried also using below code for check all/uncheck button but it doesn't work:
PHP Code:
<form name="myform" action="checkboxes.asp" method="post">
<input type="checkbox" name="check_list" value="1">ASP<br>
<input type="checkbox" name="check_list" value="2">PHP<br>
<input type="checkbox" name="check_list" value="3">JavaScript<br>
<input type="checkbox" name="check_list" value="4">HTML<br>
<input type="checkbox" name="check_list" value="5">MySQL<br>
<input type="button" name="Check_All" value="Check All" onClick="CheckAll(document.myform.check_list)">
<input type="button" name="Un_CheckAll" value="Uncheck All" onClick="UnCheckAll(document.myform.check_list)">