JQuery :: Create A Loop Taking Elements That Id Matches A Pattern?

Nov 3, 2010

I am trying to make some changes in Prestashop, an ecomerce platform that make use of jQuery library.

I just found out the way they do the onmouse over efect for the different pictures of a particular product.[code]...

View 4 Replies


ADVERTISEMENT

Check If The Textbox Matches The Pattern?

Feb 18, 2010

I need to validate three textboxes and it will validate for numbers. How should I change my code to validate three textboxes?

Code:
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"

[code]....

I need to use Javascript to validate 3 textboxes, whereby the users can only key in numbers (because they are phone numbers related fields). If any of the textbox is empty, display an alert message to show which textbox is empty. I do not want to show many alert messages to show that, for example, text1 and text2 are empty, it will show two alert messages. I would need to show one "summarized" alert message instead.Next, check if the textbox matches the pattern (which is to check if it has the skeleton of a phone number). If it is, show an alert message that it is alright. Else, show that it does not match.

View 24 Replies View Related

Nested For Loops To Output 2 Seperate Webpages One With The First Pattern Below And Then Another With The Second Pattern

Sep 23, 2010

i am having trouble with a program for class hoping someone can point me in the right direction i am supposed to use nested for loops to output 2 seperate webpages one with the first pattern below and then another with the second pattern.

[Code]...

View 17 Replies View Related

JQuery :: Iteration Of Elements Using For Loop?

Aug 8, 2011

I know that it may be better to use the .each() function for this but I can't figure out how to iterate over elements that or not children or siblings of $(this). I have this code, and it works fine:

$('#button1').hover(function(){ $('#pres1').css('opacity',1.0).siblings().css('opacity', 0.0); });
$('#button2').hover(function(){

[Code].....

But that doesn't seem to work for some reason. I can't figure out why (still early days in JavaScript for me).

View 3 Replies View Related

JQuery :: Loop Through Elements With Each() Using A Delay?

Oct 25, 2010

I want to loop through my elements using a delay. How can I do that? [code]...

View 1 Replies View Related

JQuery :: Loop Through Multiple Elements?

Apr 11, 2011

Can someone explain to me the best way to loop through the geocode and marker (google maps) part of this code for all of the elements with the "address" class using jQuery (or javascript if need be). I tried wrapping the contents of the codeAddress function in $(".address").each(function () {... and replacing the getElementById with a jquery selector, but I still seem to be lost.

[Code]...

View 2 Replies View Related

JQuery :: Loop Alternate Elements?

Jul 8, 2010

how to loop alternate elements in JQuery starting from an given index. all the elements have same CLASS values.

View 2 Replies View Related

JQuery :: Create A Multidimensional Array With An .each() Loop?

Oct 26, 2010

How can you create a multidimensional array with an each() loop?

The each function has to loop trough the .ui-selected object, and put all id's and the offset in an array ...

This is the code I was playing with .

Code:
function sendAjax() {
var files = new Array();
$('.ui-selected').each(function(index) {

[Code]....

View 4 Replies View Related

JQuery :: Loop Iterate Through A String Of Div Elements?

May 13, 2009

how I would be able to convert a string of html into a series of div elements that I can iterate through and perform jquery functions on, specifically .hide() and .slideDown(). For example, I retrieve a string from a jquery ajax call of html that looks something like this,

<div class="post" id="post2918">
<div class="header">
Some Text
</div>

[Code]....

View 1 Replies View Related

JQuery :: Loop Over All Input Elements In Form?

Sep 15, 2009

I tried

[Code]...

it only alert "XXX" nothing else !!! any idea about this. My journey till now is difficult in jquery

View 2 Replies View Related

Jquery :: Loop To Create Dynamic-multiple Vars?

Nov 4, 2010

I am not sure if this is possible, but I want to create a multiple vars dynamically, for instance, these are the vars I create manually,

Code JavaScript:
var left_1 = $('.column-global.left .item-global').eq(0);
var left_2 = $('.column-global.left .item-global').eq(1);
var left_3 = $('.column-global.left .item-global').eq(2);

but the problem is I only need two or one vars above sometimes. but three is the max.

so I am thinking of passing a parameter into the function to tell the code to create either 2 or 3 vars,

Code JavaScript:
// I declare empty vars first
var left_1;
var left_2;

[Code].....

View 2 Replies View Related

JQuery :: Gridview - Loop Through Table And Find Out Elements

May 26, 2010

I have a ASP.NET gridview which is rendered as a HTML table. There are 2 columns in the grid. First column is a checkbox and second column is a input textbox in which the user will enter a amount. I want to be able to loop through the rows of the table using jquery to find out the rows that have a checked checkbox and then sum the value in the corresponding textbox in which the user will enter a amount. In other words how do I loop through the table and find out the elements on the same row on the table.

View 1 Replies View Related

JQuery :: Loop Alternate Elements Starting From An Index?

Jul 8, 2010

How to loop alternate elements in JQuery ? I see it has each function which loops each elements . But I want every alternate elments to loop starting from an index.is it possible in JQuery ?

View 1 Replies View Related

JQuery :: Setting Identical Events To Multiple Elements Using A For Loop?

Jul 25, 2009

On my site, I have some click-able spans (will be referred to as toggle spans) that show or hide other spans (that contain the content I want on my site; will be referred to as content spans). The layout of these spans is like this:

[Code]...

View 5 Replies View Related

JQuery :: Create 2 Loops, The Inner One I Had Working As Below, Until Tried To Add The Outer Loop Which Iterates Through The Tables?

Apr 8, 2011

Having a tough time integrating the 2. Trying to create 2 loops, the inner one I had working as below, until I tried to add the outer loop which iterates through the tables

<script type="text/javascript">
// <![CDATA[
var i=0;

[code]....

View 7 Replies View Related

Loop Elements By Name?

Sep 14, 2010

Ok so I have these elements on my page:

<input type="text" size="5" name="val[]" value="'.$NotaMaxima.'">

I want to loop through each one and take their number add it to another number set in a variable elsewhere and then alert that number.The amount of these elements on the page changes constantly, so I can't count on that. It has to loop through each one to find the values.I tried this:

var els,i,asig;
els=document.getElementsByTagName('val');
for(i in els) {[code]..........

View 3 Replies View Related

How Can I Create These Variables In A For Loop?

Dec 11, 2005

What about if I had something like this where a for loop creates all the variables for you...rather than having to write them out on individual lines like so:

for(i = 0; i < myForm.elements.length; i++) {
tempControl = myForm[i];
var e = tempControl.name;
var [e] = document.myForm[e].value;
}

As oppose too:

bodyChooseColour = document.myForm.bodyChooseColour.value;
bodyChooseFont = document.myForm.bodyChooseFont.value;
bodyChooseFontSize = document.myForm.bodyChooseFontSize.value;
bodyChooseFontColour = document.myForm.bodyChooseFontColour.value;

etc...

However, the for loop does not work...Firefox JavaScript console reports 'Missing variable name' pointing to the 'e'.

View 2 Replies View Related

JQuery :: Create Elements And Functions?

Apr 20, 2011

Im initiate with jQuery now and trying to create some elements and, after that, create functions for this. What i do is:

[Code]...

function" works fine, but when i try to execute the "close function" i cant get he result. Its seems like after create element, i cannot use any action with jquery for. I know, probably this is very simple, but i need to practice step by step.

View 1 Replies View Related

JQuery :: $('td[colspan]') Matches Every Td In IE?

Sep 24, 2010

In IE (tested 7 and 8), $('td[colspan]') seems to match every single td. In Firefox and Safari, though, it (correctly) returns only those which do have a colspan attribute. Here is a simple test:

[Code]...

View 1 Replies View Related

JQuery :: Loop Trough List Of Elements And Update Hidden Field Seperated By Vertical Line And Comma?

Feb 23, 2011

I can have a unlimited set of list items and form fields (limited) in li:

<li id="apr1">
<textarea class="thisistext">blablabla

View 4 Replies View Related

Need To Loop Thru Form Elements

Jul 20, 2005

I have a dynamicly generated form (well the elements are at least) that looks something like this:

while( not end of returned records):

<input name="plan_id[]" type="checkbox" id="" value="<?=
$row_plans->planid ?>">

<input name="num_of_pockets[<?= $row_plans->planid ?>]"
type="text" id="num_of_pockets[]" value="<?=
$row_plans->num_of_pockets ?>" size="5" >

endwhile;

Basically it loops thru the table and creates a row of fields in the form that use the array identifiers '[]' so that I can loop thru them with PHP when the page is submitted.

The key for each array element is the id of the row from the database. So checkbox[] (with value "1") and cost[1] are on the same line in the form. The next line may not necessarily have cost[2] in it, it may be cost[3] or [4], depending the id from the database.

Is there some way I can loop thru these form elements in javascript?

View 1 Replies View Related

Loop Through Elements With Similar Id?

Jun 25, 2010

I have dynamically created divs. Their ids all start with 'info':

<div id="info1a"></div>
<div id="info1b"></div>
<div id="info2a"></div>
<div id="info123456"></div>

I need a function to loop through all those ids starting with 'info' to put the display property to 'none'.

Code:

document.getElementById(startWithInfo).style.display='none';

Is there any way I can do that withoput having to specify the full id for every div that starts with 'info'?

View 2 Replies View Related

Can I Increment Elements Each Loop?

Apr 15, 2011

I have written the follow code. It is meant to (when finished) output a table showing each member of the array PEOPLE. There Income ,there Tax bracket and there finally there total tax paid.The calulations in the if-else statements are correct.I have to create a loop that will go through the if else statements equal to the amount of the people in the array (This is no problem I have done this earlier)

My problem is when I try to add each element (PEOPLE) to the table or there indivual tax outcomes.Can I create a loop and increment in the elements each iteration to put on the table?(for there names) As I am not meant to store each iteration,it is to write to the table each time.This is the code I'm working on with out the loop.

<html>
<head>
<script>[code]......

View 17 Replies View Related

How To Loop Elements In Forms?

Aug 16, 2007

how to loop the elements in forms to minimize long codes.. example if I have this form below:

<form name="test" method="post">
<input type="text" name="a">
<input type="text" name="b">
<input type="text" name="c">
<input type="text" name="d">
<input type="text" name="2">
</form>

View 2 Replies View Related

Loop Through Form Elements?

Jun 19, 2011

So I need a function to loop through a forms elements and if a value is matched then check that radio button. I have the function call in some other javascript but her is the jist.

The Function
function loopForm(form) {
for (var i = 0; i < form.elements.length; i++ ) {

[code]....

View 6 Replies View Related

Loop Through Form Elements With An Id?

Oct 13, 2011

I have a form named "theForm". How can I loop through this form elements that have an "id" ATTRIBUTE to them and then populate my ids array?

var ids = new Array;
for(i=0; i<document.theForm.elements.length; i++)
{
IF ELEMENT HAS AN ID ATTRIBUTE POPULATE ids array
}

View 1 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved