Form Input Values, Cookies
Oct 27, 2003
when this page loads i want the name input type field to automatically display the resuld of my cookie. if this page does not have a cookie set yet it shouldn't put anything in the field. when i use the script below, the cookies get set fine, and i can alert them when the page comes in, but the value will not show in the input field. when alerting alert window.document.cart3form.name.value) the returned value is undefined. anybody know how to get the unput field to enter right?
form name=cart3form
script language=JavaScript type=text/JavaScript
alert(getCookie('name2')); // shows correct value of name2
window.document.cart3form.name.value = getCookie('name2');
alert(window.document.cart3form.name.value); // retuns undefined
document.write('td width=60% align=leftinput type=text name=name maxlength=40 size=31 onBlur=setCookie('+'name2'+', this.value) /td');
/script
/form
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Feb 5, 2009
I am trying to pass input values from a iframe to a form i have composed the following code:
top.form.pemail.value = 'test';
top.form.getElementById('pemail').value='test';
The code workes fine in IE but does nothing when i use it in firefox. i also want to change select values in the same manner.
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Dec 8, 2011
Is is possible to compile a link from form input values? Basically I need to compile a url string to fake a CMS search. It's a crude solution but I have no other options at this point.
So, the user fills this in an clicks submit which takes them to whatever url it has complied.
The url is quite complex but consistent, the resulting values will be at certain points in the url
So... http://somesite.com/search.php?categoryid=435834y59?keyword=KEYWORD VALUE?catalogue_number="CATALOGUE NUMBER VALUE"?price_from=PRICE FROM VALUE?
etc
<label for="keyword">Keyword</label>
<input type="text" name="keyword" value="" id="keyword">
<label for="catalogue_number">Catalogue number</label>
<input type="text" name="catalogue_number" value="" id="catalogue_number">
[Code]....
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Feb 4, 2011
[code]
We want to store the values from the form input box, then send via ajax below:
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Apr 14, 2011
I have multiple <select></select> elements in a php page. After an option is chosen from the first drop down <select></select> element, options of the 2nd drop down <select></select> element will show up. Selection of an option from the 2nd drop down list will get the options in the 3rd dropdown list show up. Thus input from the 3rd drop down list will show up the options in the 4th drop down list. Such is the case for the 4th, 5th ,... drop down list.
Each time depending on the inputs from the previous drop down lists , the values for the immediately later drop down list will be retrieved from the database. i.e options for the nth drop down list to be retrieved from the database will depend on the selected the values from 1st, 2nd, 3rd, .....(n-1)th drop down list.
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Aug 15, 2011
According to W3Schools (which I've been warned to stay away from), browser cookies are just text files. This tells me that ALL cookie data is ALWAYS of string type. Is this true? Is it possible for a cookie to be an object, or an int, or anything other than string?
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May 25, 2011
I have a simple form that puts the info into cookies. I then need to check the entered name against the cookies, to see if they are the same. Currently there does not seem to be any cookies to check against, becuase my window.alert comes up blank. Please look over my code and see if you can spot the issue:
Code:
function getCookieData(labelName)
{
var labelLen = labelName.length;
var cookieData = document.cookie;
var cLen = cookieData.length;
[Code]...
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Mar 5, 2009
I need to capture input from a form in the run time and send those values as URL parameters using HTML POST.
I am using:
Here searchText and searchFilter are the input values. When I run the app, I don't see the values but I see "frm.searchText.value" and "frm.searchFilter.value" getting passed as parameters.
What is the right way to apply javascript here?
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Jul 19, 2011
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.
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Oct 13, 2010
I want to create a conditional form using cookies to restore the state of a radio button if wrong data is entered into one of the textfields on my website. A tutorial on Onextrapixel explains something similar and I was trying to modify it according to my needs.
The following code shows the script I am using. I tried to .hide() or .show() the specific content according to which radio button is clicked. Hiding the right content works without any problem if I disable the cookie stuff.
[Code]...
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May 4, 2001
Is it necessary to use cookies when you want to save information in a form textfield and be able to click back to that page and the information is still there before submitting it. Sometimes it seems to stay sometimes not?
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Jul 14, 2010
I'm looking for a simple way to store a cookie of all form data (form contains text, textbox, checkbox, radio button, and dropdown) on submit so that the form repopulates with the same data when the page is reloaded.I have found several solutions online that cover one aspect or another to varying degrees, but nothing that is easy for a beginner and covers all the bases.
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Jul 6, 2009
I have a form that gets values that a user has selected from a list menu field, that end up like this added to the URL:[url]
Instead of the Field being mentioned more than once, how can I have it where it could mention the field once with the values coma separated eg:[url]
Would I use JS to change the URL? or VBscript?
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Oct 27, 2010
I am using cookies to track form data the user inputs. The data only needs to be available during their session. I have well over 80 fields. How can I combine some of the cookies to cut down on the amount. I am storing them with JS and retrieving them with php.
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Nov 20, 2011
Jqtransform Firefox Input Problem Basic problem is the text inside of the form input is lower than it should be.
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Jun 17, 2009
I 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.
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Jan 27, 2010
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!
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Mar 9, 2011
I'm trying to write some javascript code that will give a user one of two messages (Correct or incorrect) base on whether they answer a question correctly. I have 2 issues that I was hoping someone could help me with:
1) My "incorrect" and "correct" messages all appear on the page load. Is there anyway to start without them being there?
2) More troubling: No matter what I put into the input boxes, the "incorrect" message pops up. Basically I need to better understand how to grab the actual input value (it's commented down below so I think that this should be a quick fix!)
Code:
function showAnswer(blurred,response)
{
var form = blurred.form;
var rbs = form[blurred.name];
[Code].....
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Jan 27, 2010
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!
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May 16, 2009
i want an html code or javascript equivalent for this particular case.i want to put two input values into one.in other words, join them together..example:
<input name="name" value="William"/>
<input name="surname" value="Shakespeare"/>
and then the next input would be the the combination of the first two input .example:
input name="completename" value="(name + surname)"
to yield and input value of value="William Shakespeare"
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Dec 4, 2011
I'm trying to have a variable store the HTML in a div tag, but simply using var a = $('div').html() doesn't store the values of the input tags that lie within the div. how should I go about saving the HTML and the selected options and values of input tags to a variable using jQuery? Here is some example code:
HTML:
<div>
<p>Some Text</p>
<select name="word">
<option value="1">Placeholder 1</option>
[code].....
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Jan 19, 2006
I have a bunch of input fields, each which will have a numerical value. There can be any number of input fields in the form, and that number will vary depending on what the user has selected prior in the application.
So basically I created a loop that goes though all of the INPUT fields within the form. How can I have it find the value of each field and add them all together, then return to me the total? It'll need to be made into a variable, but a simple alert with the total value will give me enough to work with.
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Jan 23, 2006
How would I go about creating a new arrary which consists of the values for every text input within a form? The array would need to be created dynamically when the function is called (by clicking a button or whatever). Is this possible?
So if the input fields looked like this:
<input type=text value=banana>
<input type=text value=pear>
<input type=text value=grapes>
An array like this would be created once i ran the function:
var values=new Array("banana",pear","grapes")
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Feb 24, 2009
I'm a beginner with this stuff, so I'm not sure what sort of code I should use.
Basically I want users to put in words and every time "x" letter goes in, I want it to turn into "y" when they hit a button.
I think arrays would be a good way to go, but I'm not quite sure how I'm going to make it translate S:
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Feb 11, 2011
I have a form where attachments can be added. Those attachment values will be wrapped into html code so it will be links. As they can click on a + sign to add more input fields, the amount of input fields is dynamic.
For each input tag there is, this value will be written to a hidden form field called "url" before it will be sent to the database.
Now it works and adds data to the database... but not for every form field apparently. Only for 1 new field..
Code JavaScript:
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May 6, 2009
Context: I have a a framed page which have two frames.First frame have two iframes and second frame also have two iframes. Each iframe have a form to add record. Each forms have some fields to enter data. To show the layout of the page, I have created a picture. Go through this layout picture at this link: [URL]
Problem: I have set the following javascript variables in the <head> tag of "leftframe.htm" which represents frame "leftframe".
<script type="text/javascript">
var studentFirstName = "";
var studentLastName = "";
[code]...
Now I want to set the value of these variable to the input box (text box) of these forms in different iframes.
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