Get Id Values Of Input Fields That Are Inside Certain Divs?
Aug 5, 2009
Is there a way that I could get id values of input fields that are inside certain divs and these divs have same class. For example say I have this code (simplified):
So I am trying to validate many input fields inside a form before I send it off to mysql.
The page link is: [URL]
I am 99% sure it a JavaScript issue and I am a beginner with JS. My JS code is as follows:
function validate(form) { //Pull values from form var email = form.user_email.value; var confEmail = form.conf_email.value;
[Code]....
I'm trying to change the color of the labels according to what input field is wrong. It seems to loop through and keep my labels black. It shows the email red for a millisecond though.
I got an unusual request form a client. I got a form and I have to get values from certain input fields and assign them as a value to a hidden field and then submit it through php.I'm using mootools (1.11). I was tinkering around that for a day and wasn't able to solve it. Here is the html:
Code: <div> <label for="primary_domain0">Primary Domain Name <span class="req">*</span></label>
I keep getting <undefined> when I alert out the value of my array 'fadeimages1'. Using php/mysql I retrieve filenames from a directory and create <INPUT> fields to store the filenames. In the javascript portion of the code, I use getElementsByName() to retrieve all of the <INPUT> fields. I then declare an array, 'fadeimages1'. Next, using a for loop I try to copy the values from the <INPUT> fields into the array 'fadeimages1'. When I alert out the length and value variable for each <INPUT> field, I get the correct filename, but after trying to store the value into 'fadeimages1' array, I get value is <undefined> when I alert it out. BTW, the following code uses 'fadeimages1.push()', but I also tried 'fadeimages1[i]=...'. Both result in <undefined> values.
I got an unusual request form a client. I got a form and I have to get values from certain input fields and assign them as a value to a hidden field and then submit it through php. I'm using mootools (1.11). I was tinkering around that for a day and wasn't able to solve it. Here is the html:
I have been looking for the past 2 days for a script that I can add and delete table rows.
I have found a lot but so far all of them add an input field but I desperatly need a textarea or ideally a section of input fields.
I have tried to change the code from input to text area but none of them worked.
Have you come across to a similar script.
I would appreciate any contributions.
What I am trying to do is a page where the user will add their employees details so we can order business cards for them. So I have fileds such as, Name, Tel Num, Email, Cell etc.
I need to get the values of two hidden fields and values that make a query in my database and return this column to a text field in the same form, I have already informed the forum here that can do that with Ajax, researched and made an example But it is not working.
I have a pretty basic set of things I want to do: Capture key press, compare against an allowed list, block keys that are not in that list, replace a space by a dash if entered. As this is happening, I have a span I wanted to be updated with the live values. The username field at [URL] is exactly what I am trying to do, though I have trouble dissecting how they did it. Here is my attempt, which is off by one keypress for some reason.
I have a list of products where they have minimum quantities in a hidden input. Some products have multiple colours, though the same minimum quantity and I'm trying to implement a jQuery check that entries made are at least equal to the minimum.
Blank or '0' entries are fine but if it's below the minimum quantity it should set to the minimum.
HTML:
Is there something obviously wrong with this? It isn't performing the minimum check and I'm really not sure why.
I am trying to get the height of a div that is inside 7 other divs. I noticed the height() method works with the first and second div, but it does not work after that.
Example : <div id="first"> <--------------------------- $("first").height(); works ![code]....
how to get the height of a div that is inside multiple other divs ?
I want to hide all divs inside a specific div. Fx. <div name="theDiv"> <div id="hidden">hidden div</div> </div> I would think it was: document.getElementsByName('theDiv').getElementsByTag('div').style.visibility="visible"; But that doesn't work?
I have 4 text boxes that are supposed to load 4 seperate values of data from one field in one table from a database. The field is called interface_cropsettings (from the interface table) and these values have been concatenated and comma seperated in this field.
Code:
Once the form is filled out and saved, the data is inserted into the database and the values from these 4 text boxes are concatenated, comma seperated and inserted into that one field correctly.
(Example)
If the 4 text boxes have the following values:
In the database field they become:
However, if the form is closed and then re-opened, each text box displays the entire database field rather then each value seperated in the corresponding text box.
(Example)
All 4 text boxes display this:
I already know why the data appears like this in the form, my problem is that I'm not sure how to write the javascript to seperate the values into the correct corresponding fields, assuming javascript is what I should be using!
Also, this is kind of irrelevant but just in case you're wondering, this form is part of a cold fusion application!
I have around thirty divs inside a master div. These divs contain each one a dot image of a dotted line. I want to create an animation with this dots so each one will set its opacity from 0 to 1 a tenth of a second one after the other. I know this should be very simple to do with a loop but I don't know how to loop through the divs inside a master div.I have a few lines of code from jquery to set opacity but other than that I dont know how to do what I want.
I'm pretty new to JavaScript and I've been searching for a way to toggle the visibility of many divs with images inside. Basically I want to have nothing visible, then I have three links that represent three categories of the images. So for example if the user clicks the link "Illustration" I want all the divs with the class illustration to appear. But when the user chooses a new link say, "typography" I want to hide the divs with class illustration and then show the divs with class typography.
I am trying to create a tell a friend script and add the ability for the users to send the email to more recipients than what is hard coded into the form. I have come up with this so far but is wont allow me to let the user 'show more email fields' a second time. I dont know how to write the javascript to allow this? When I tried duplicating the divs and adding a 'show more' link inside the first hidden div it just showed both sets when I clicked.
I found this useful script for setting equal column height for divs. But is doesn't account for the padding inside the divs. How to make it calculate the total height including the padding from the heighest column?
There are two input fields in a form, but only one of them is required, they are not required at the same time. Either A or B is required. ( A is required OR B is required). In other words, a user can input data to field A, or he can input data to filed B, but he can not input data to Both A and B at the same time. How to implement this constraint in Jquery form validation?
I am having a form with two input fields. I want to enter some text in the first input field and then the second field should get the same text. Is there a simple way (maybe a plugin) to do this with jQuery? It would be perfect if I even could output all these input fields values as normal text in <p> or <li> tags.
