Add A Spin Control To Quantity Field Before Add The Ordered Quantity To A Shop Cart Array
Mar 19, 2011
I am trying to add a spin control to my quantity field before i add the ordered quantity to a shop cart array. The way its set up at the moment if you click the deincrement arrow it actually goes into negative numbers. (no good coz people cant order a negative number eh#$@#$@) This the
<head> Code
<!---sPIN BUTTONS TO UP QUANTITY--->
<script type="text/javascript">
function changeVal(n) {
document.forms[0].quantity.value =parseInt(document.forms[0].quantity.value) + n;
}
</script>
[Code]
I 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?
What I want to do it multiple the quantity ordered by the kind of shipping selected in my <select> list.
I'm pretty sure that what I've got to do is establishe a quantity ordered variable like this var qty = form["Q" + i].value And then multiply that qty variable by the ShippingCost. But no mater where I stick this var statement it always either stops the script cold or comes up as a black or undefined value.
<script type="text/javascript"> /* <![CDATA[ */ var ListCount = 5[code].....
I have a shopping cart with a quantity field. I also have an update button that updates the totals. Myquestion is how can I use jQuery to check the quantity field when it loses focus, to check the value against the database and the Instock field. If gt then display a tooltip (or something) and not allow the form to be submitted. The problem is the field is called sel_qty for each product.
The problem is when i will calculate if quantitiy/buyquantitiy is an integer. The reason is that some products can only be seld as 4 items, and if you press 3 wou should get a message that says "Sorry a quantity of 3 are not aviable because there are 4 items in package". Can transfer 2 varibales into the function? Or have anyone any suggestion how to solve this.
I have a website using jQuery that for the most part works fine, but it contains a very large form with a lot of fields. I have an option to save the settings from the form and to load and retrieve them from the server. The problem I'm running into is that the loading settings involves changing so much in the DOM (the form is huge and contains a lot of fields) that it seems to be freezing up on some browsers or timing out. I can't reproduce this on my computer (although it does take awhile to finish processing) but I've gotten enough reports of the problem that I'm looking for some advice as to how I can speed it up some.
The site is [URL] I've tried to speed it up by caching a good chunk of the selectors I'm interacting with and I'm using IDs to access the fields in most circumstances. But I'm not sure what else I can do to really optimize the loading. how I can go about improving on the load speed?
I've been given this ridiculous assignment where I have to create a shopping web page.finding the javascript codes that will allow the user to update their total as they enter the quantities of the different products in the assigned text boxes.I don't even know where to start because we were never taught how to do this in class!
I am looking for JavaScript code to validate the orders that comes with multiple quantities. Example let's say I place an order "JavaScript is so cool" book ISBN 99878347834309 and quantity purchased is 3 and another book "JavaScript is Great" ISBN 7978394908034 and purchased 2 quantity.
In my warehouse application on initial load of the page I want to display all the items purchased for that orderID(1234) 1 line at a time and in red color and as soon item is scanned I want to turn the item to green color.[code]...
This is how the management wants to display and as soon as item is scanned then the title will turn to green. When there are no more items then it should request for new order. Some validations that needed on this order are 1. Avoid duplicates (ie someone trying to ship more than the required quantity) then some pop up some valid message 2. If the ISBN doesn't belong to this order then pop up some valid message.
I am having trouble making a website for a vacation rental I pieced this javascript code and form together with a simple goal in mind: -to have 3 checkboxes each with its unique variable
weeks: 2,000 weekends: 325 weekdays: 275
-to allow users to check one or more of the checkboxes, and multiply it by a quantity they choose (ie "I'd like to stay for two weeks (2 x 2,000=6,000) and one weekday (1 x 275=275)
-finally, to add up the totals at the end (6,000 + 275=6,275)
I have a drag-drop shopping system, which adds the entrys to a table, as you drag them to the "cart-part". But i seriously can't figure out, how to add a small "Delete one quantity" button, with each row?
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <meta name="keywords" content="jquery,ui,easy,easyui,web"> <meta name="description" content="easyui help you build your web page easily!"> [Code]....
how to add up a series of text boxes which contain numbers that a user will input and have the total of those text boxes show up in a quantity text box on the next page.
Not sure if i should use javascript or php, but i don't know how to do it either
I am a php programmer and not a Javascript programmer and I am trying to help a friend out with his shopping cart. The original programmer (who wrote this years ago and is no longer around) has a button that looks up the quantities in the database for the submitted items, and then displays a prompt if you selected a quantity that is less than the minimum purchase amount.The issue is if the user enters a smaller amount than allowed and hits the enter key instead of the "Buy" button, it allows the order.how to use the current code to also check for an Enter key submission.I can handle the PHP and the db lookup for minimum quantities. Here is the page code and the Javascript code.
Now the problem with this is whenever I add any item to the cart it adds �1 to the shipping, but I want to specify different shipping for different items. Is there anyway I can do this?
I have a question and i would like you to help me.I have this online shop [URL].. i am not the developer just the owner.The question is how can i present my product throught that site [URL].. (Skroutz.gr is a search engine about online shops like [URL]..If it was a simple site(html or something else) they ask the XML. The developer tells me that we will need 2 months of work and more money. Is there a simple and faster way that skroutz can track my products?
In a form I have an input field. It's supposed to get input form a scanning device. Thus, the input might contain special characters (like the Group Separator in a EAN barcode). Now, I want to manipulate a little with the input in a javascript, but I'm not able to find the Group Separator:
input = document.main.input.value; var a = input.split(""); var i; for(i=0;i<a.length;i++) { if(/x1D/.test(a[i])) { alert("GS"); } }
This is a snip that parses the input, character by character, and gives me an alert if the Group Separator (Hex: 1D) is found. But it never matches, even if I know that the input string contains in. I have a similar script written in Perl, an that script finds the Group Separtor.
I'm trying to get it to display a document write on the website if the time is as specified and the day is.These are the times and days i want to display for:
Monday: CLOSED Tuesday: 9AM - 5:30PM
[code]....
At the moment this script only writes for Monday to Friday, 8:30am to 6pm (GMT0). But as you can see from my times above i want to be able to show two unique times for 2 days tues-thurs and friday (open) / sat-sun (close).i assume the else statement would be used for both monday and sunday as it writes close? how to go about this, tried changing the the t_day but had no success
Code JavaScript:
var d = new Date(); var t_hour = d.getUTCHours(); // getUTC for GMT0 var t_min = d.getUTCMinutes(); var t_day = d.getUTCDay();
I have a series of TEXT inputs each with a corresponding SELECT next to it. I don't know the actual ID of these controls because .net assigns them, but I can use a wildcard.
When the focus leaves one of the Text inputs, I want to display the corresponding Select (which is previously hidden). My ready function looks like this:
myNum[] is a hidden variable and partNum is the name of a text field that has many instances i mean there are many textfields with the same name so it forms a column in a data table.
I'm using custom javascript tooltips to show information about designs in a t-shirt shop, such as design name and artist. I downloaded the code and CSS for the tooltips and am attempting to assign the tooltip to each design using a javascript array and a for-in loop. Only problem is that the tooltips aren't showing at all, no matter what I do. I think the problem is related to the onmouseover event that I'm using, but the only thing that seems to work even partway is changing the visibility to "show" in the CSS. From that I can see that the text is being assigned to the tooltips properly and that they are being positioned within the window, but the onmouseover event is having no effect either way when I revert the visibility back to "hidden."
I'm about to launch a new site that features an info "drawer" that slides out. You can see it here:
[URL]
I love it but I have one little aesthetic tweak I'd like to make and can't seem to find a jQuery plugin that can do it. When the drawer is closed I'd like to have that little arrowhead point up, and when it is open I'd like the arrowhead to point down. Basically a "toggle" depending on the state of the drawer. Currently that little arrowhead icon is a BG image but I could easily just make it a regular <img> if that helps.
This is driving me to distraction and has probably been well and truly answered... but can the order of event firing on an object using a 'traditional' addEvent script (i.e. [URL] be guaranteed in IE(6+)? I am desperately trying 'to do things right' but IE is pushing me into despair - I need a blur event on a textbox to do 2 bits of validation one after the other.
I would like to create an ordered list in a text area named textfield. Every time someone clicks on a link, I'd like it to add the link name to textfield1 in an ordered list. i.e., A) B) C) D).
Code: function addMsg(text,element_id) { document.getElementById(element_id).value += text + ' '; }
HTML Code: <A HREF="#" onclick="addMsg('You clicked on Link1','textfield'); return false;">Click on Link 1</A>
For example, if you "Click on Link 1" 5 times, it will add this to the text area: A) You clicked on Link1 B) You clicked on Link1 C) You clicked on Link1 D) You clicked on Link1 E) You clicked on Link1
Then, if you deleted line C), it will automatically relabel to: A) You clicked on Link1 B) You clicked on Link1 C) You clicked on Link1 D) You clicked on Link1
Then, if you "Click on Link 1" again, the text area will again show A) You clicked on Link1 B) You clicked on Link1 C) You clicked on Link1 D) You clicked on Link1 E) You clicked on Link1
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I am using this script to rotate background images and it is working great HOWEVER we would like to control the order of the rotation and I am just not sure how to modify this code to do that? I have looked and tried several options but I am just missing something
I have a string with javascript linebreaks with /n. I want to make a function that will make a text only ordered list (text within a text area... i.e. I don't want to us ol and li)
For example, Spot1 Spot2 Spot3
would be converted to A) Spot 1 - B) Spot 2 - C) Spot 3 -
So far I think I need to use an array, and replace... Code: function AddLabels(element_id) { x=document.getElementById(element_id).value; countlinebreaksstr=x try { return((countlinebreaksstr.match(/[^ ]* [^ ]*/gi).length)); } catch(e) { return 0; } var myArray = [A,B,C,D,E,F,G,H]; var i=0; for (i=0;i<=10;i++) { }
Is there an efficient way (ie. not looping through all members and counting) to find out what number an li will get in an ordered list? For example: [code]...
Naturally #first and #second will be 1 and 2, respectively. Without looping though all children of ol and counting, can I determine the number for #first and #second?
