I need to do an input text validation which include opening parenthesis and closing parenthesis, what I need to validate is the opening parenthesis match with closing parenthesis. Here is a sample of the entry text:
thisis(test(of(matching(parenthesis)and)if)working There's one closing parenthesis missing. I would like to warn the user to correct it before submit, but not quite sure how to do it with javascript.
I need to do an input text validation which include opening parenthesis and closing parenthesis, what I need to validate is the opening parenthesis match with closing parenthesis. Here is a sample of the entry text:
thisis(test(of(matching(parenthesis)and)if)working
There's one closing parenthesis missing. I would like to warn the user to correct it before submit, but not quite sure how to do it with javascript.
Why when i compare input value with array, he match only the first input.
This is my code:
Here is my code:
if(document.myForm.minbid.value > parseInt(document.myForm.bid.value)) {
alert('Your bid amount MUST be higher than the starting bid price');
myForm.bid.focus()
return false;}
This is the section I am working with. Now this checks a form field called minbid against a form field called bid. These are both text fields. This works great using this example:
minbid = 20.00
bid = 1.54
In that case the alert will popup because bid is less than minbid, however in this case:
minbid = 20.00
bid = .54
It does NOT show the alert and allows the form to submit. Any ideas here?
I have an array like this:
I need to compare these array items to my site div id's and make an onblur functionality that changes the input field value.
It does not change the selected input field value(this.value). And it only alerts when blurring from the input field that is first in the array(id1). If i click to the input field id="id2" it does not alarm?
How to compare background color of a textbox ,i have tried the following code but it is not working
if(document.getElementById('myName').style.backgroundColor=='rgb(254,204,204)')
and
if(document.getElementById('myName').style.backgroundColor=="#fcc")
I've a page where I'm calling record from Database. Each record has an
ID and a text box displayed on the page. When the user fills in the
values of a text box, depending on the values of the text box i've to
do some further work. For eg. I've to add two records if the textbox
value of 2 records is same.
I'll try to create an example here
<-----this is from the DB-------> <-----this is form field--->
ID Task Hrs text box
1 adsfsd 1 a <---- user fills this
2 asdf 1.5 b <---- user fills this
3 eyst 2 a <---- user fills this
4 dghjfghj 2 c <---- user fills this
5 xdfb 1 b <---- user fills this
6 tyety 1.5 c <---- user fills this
________
| Submit |
--------------
So the user has to add hrs of those boxes for which have same values
entered by user. such as adding hrs of record 1 and 3 since both have
"a" entered by the user, adding record 2 and 5, as both have "b"
entered by the user and so on and so forth.
I have one html text area in my JSP file. when i click on that text area, a pop-up will come, in that pop-up i have list of items. So after selecting a item from that pop-up list, need to click okay. so that text area will update with the selected value.
In this case, i need to compare the first text area value and updated text area value. How can i do that in Java Script.
Does anyone know how to count the number of input tags on a page using javascript?
View 2 Replies View RelatedI am unable to solve two problems when creating a contacts form using dreamweaver CS3. My other problem is posted under the heading, "Setting text field to accept only alphabetical characters".For this posting, can someone please tell me how to modify my code, pasted below, so that the "Contact Tel" and "Confirm Contact Tel" text fields are compared and must be identical before the user can successfully submit the form.Here's my current code
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
[code]....
1. I've got INPUT -> "rate" (id)2. when value in INPUT changes I want to recalculate the VALUE, which I want to on-fly print live in <div id='money'></div> I do RATE(value)*4;
How to do that?[URL]..
How to make script to count currency rate1. WHEN name='amount', <- onchange (onkeypress) changes it's value it counts the INPUT VALUE * RATE2. rate is received by requesting URL, think it would be (from 2 fields: sell & buy, it's already done):
$.ajax({
type: "GET",
url: '<% $URL %>api/deals/',
[code]....
I have a problem created by my complete [rookie] status – only second time venturing into jQuery. I created a simple shopping cart using php and the PayPal buttons (1: buy now, 2: add to cart). The php back end does it great, it generates the table and the buttons and everything works just like it’s supposed to; Except, I forgot to add sizes. So I found out what I need to add, and I realize that the way the buttons work, I will have two different text boxes for size. Not very visually appealing, and since I’m not submitting this to the server before it goes to PayPal to pay, I cannot modify it with php the way I normally would. jQuery / javascript are my only hope of making this work. What I want to do:Have a single textbox where [size] is entered by the user.
Copy the value from the [correct] text box to the Value=”” section of the now hidden field in the PayPal form That way, no matter whether they [BUY NOW] or [ADD to CART] the right size is submitted to the PayPal shopping cart. This is the actual PayPal code that I’m trying to change
<table>
<tr>
<td>
<input type="hidden" name="on1" value="Size" maxlength="200">Size</td>
[code].....
I got this far, and then decided to find how to insert the "enteredVALUE" into the right place in the input text field (what I called output) and I've not been able to figure out how to stuff it in there.
I have seen many character counter scripts (with feedback), to count the characters of a text box. However, I am trying to accomplish the same thing however need to make sure the combined value of two text boxes don't exceed a limit. Ie... there is a visual countdown of number of characters remaining (val) of the two text boxes combined, and an error pops up if it is exceeded.
View 1 Replies View RelatedI have a php page that dynamically generates any number of text boxes.
To validate its input, I need to know how many text boxes are in the form.
I'm currently trying something like:
Code:
I'm sure that's completely wrong but there has to be a way to count the number of elements in a form.
I want to count anchor tags from text and on submit alert me how many tags in text.
View 9 Replies View RelatedI have taken a class on PHP and started making some math homework and drills for the tutoring I do. I have asked my kids for feedback and they are telling me that it is inconvenient to hit tab to go to the next text box (They have small arms/fingers..)I then thought of a brilliant ideaLet�s say it was 12 divided by 3. If they wrote a 4 in the input area, the JavaScript would recognize the correct answer and automatically move to the next box. However, if they wrote a 3 in the box, the JavaScript wouldn't move over.This kills two birds with one stone. The inconvenience of hitting tab or clicking on the next box disappears, and they are forced to put in the correct answer.Ironically, I have learned PHP and skipped over JavaScript. Which code would I use to do this?
View 3 Replies View RelatedI need a count down clock that will count down 18 minutes and reset itself at the end. also i need a counter that increases by +1 every 18 minutes starting at 0.
View 1 Replies View RelatedI would like to use javascript to four html tags "select". Two tags are a couple. So, I have two couple of tag "select". I want to count each couple of tag "select". I dont know how exactly to explain it When I select all 4 " tags select" I will see two numbers in "tag input"
[Code]....
I have basic JS knowledge. I am trying to organize a JS timer which counts down to a specific date. After the target date is meet the timer starts to count up. Can someone point me to a JS sample which executes this count-down+target-date+then-count-up theme?
View 2 Replies View RelatedAs recently as 1.4.3 $('input:text') would find input elements with no type attribute, but after upgrading to 1.5.1 that is no longer the case.
Is this a bug or an intended refactor to be more standards compliant?
FYI - this is the selector I now have to use: $('input:text,input:not([type])')
Jqtransform Firefox Input Problem Basic problem is the text inside of the form input is lower than it should be.
View 2 Replies View RelatedI have a form and there are many form fields, is anyone know how to make one of my input text only for display purpose, not for input.
View 5 Replies View RelatedI am trying to create a text area input filed for user input, and i want to be able to allow the user to format thier text, just like the ones used in this user forum. I am writing my website in html, php, javascript and css with a MySql database. I am trying to understand how to create such an format-able text area for input.
View 1 Replies View RelatedWhen you click the form, the whole text in the input is highlighted, and the text there was also copied.
View 2 Replies View RelatedI have the following HTML/CSS:
HTML:
<div id="stealth_form">
<form name="stealthme" action="" onSubmit="return
initializeSearch(this);">
<input type='password' name='query' size=16>
</form>
</div>
<div id="search_form">
<form name="searchme" action="" onSubmit="return
initializeSearch(this);">
<input type='text' name='query' size=16>
</form>
</div>
CSS:
#search_form
{
position: absolute;
top: 600px;
left: 210px;
height: 50px;
width: 300px;
background-color: rgb(70,70,70);
visibility: visible;
}
#stealth_form
{
position: absolute;
top: 600px;
left: 210px;
height: 50px;
width: 300px;
background-color: rgb(70,70,70);
visibility: hidden;
}
OK. I use javascript to dynamically set the visibility of #search_form
to 'hidden' and the visibility of #stealth_form to 'visible'. In
mozilla/firefox there is no visual difference. In IE the #stealth_form
input box is 1 pixel wider, and when the change occurs it catches the
users eye and looks strange.
Any ideas / workarounds? I know this is off topic for this group, but
most on this group know an awful lot about HTML / CSS, and I thought it
was worth a shot.