I have 2 questons.
1) Is there a way for the loop counter to loop while less then [a php variable]?
2) Is there a way to use a counter in the name of the form elements? Example, instead of "switchBox1" use: "switchBoxCounter" instead of "nameaddy1" use: "nameaddyCounter"
if(document.form1.switchBox1.checked)
{
document.form1.nameaddy1.style.backgroundColor = "#E5E5E5";
}
[Code]....
I am building a website and the client wants a counter that starts at 0 on January 1st and ends at 10,900,000 on December 31st. I have basically no experience with writing javascript, only plugging in tutorials I find online
View 1 Replies View RelatedHow can I add this charachter counter to my form?
<script type="text/javascript">
function CheckFieldLength(go,count)
{var len = go.value.length;if (len)
{go.value = go.value.substring(0);}document.getElementById(count).innerHTML = len;}
</script>
[Code]....
I have a site that has dynamically generated forms with multiple submit buttons. My forms are like this, created using PHP and inserts different user names on the same page:
[Code]....
The member name goes into the JavaScript to variable: member. The Problem: is when this JS tries to submit the form called "john" for example, it searches for a form called "member" instead and it fails. Is there any way to fix this? I'm sure there is a way to deal with this kind of issue but I don't know it yet.
I am a total newbie, but am trying to get my feet wet by adding some JavaScripts into/onto my website that I am creating. I am trying to have people "upload a file" which will then take them to my order page where it will tell them how many words their "file" has, then in the background divide the number of words by 350 for the page count then multiply by my price per page, then display their cost of their job? I seen one like that on another website [URL].. but cannot figure out how they did it. I'd like to be able to put this at the top of my order page where after they see the cost, they would fill in their own info (which I know how to do) and then submit the whole thing along with payment.
View 1 Replies View RelatedMalsup's most excellent and comprehensive Form plugin has me completely stuck on just one thing.Take a look at this: http:[url]....At the bottom are a variety of submit buttons, and when you click one, it knows which one has been clicked.And I've been through the js and the source and the examples and I can't figure out how the bleep it's done!I'll tell you why I'm asking, then perhaps you can probably tell me I'm doing it wrong anyway!Let's say a blind person logs in, and want to edit their presets.I don't want the form to be too complex or clever or ajaxy, as screenreaders don't like that, so it just iterates through as many presets as they have, and populates a form with edit boxes.But there's no point "pushing back" 29 unchanged items just to edit one row.
So my idea was I'd just "fieldSerialize()" the details of the row that was currently being edited and submit that to my little php routine that updates the db. Then they can do a refresh just to hear the list again.The js looks like:
$(document).ready(function() {
$('#myForm').ajaxForm(function() {
var queryString = $('#myForm').formSerialize(); [code]....
All works fine like that. But if I change line 3 to: var queryString = $('#myForm :button').fieldSerialize(); it doesn't work. I've also tried:
'#myForm :button'
'#myForm .button'
':button'[code]....
Maybe I should just generate as many separate forms as there are presets, but then I'm going to need as many ready(function)'s as there are rows, which is going to be very messy.
I have a certain file in my webpage that my readers can download
I want to know howmany times this file has been downlaoded
Googling for Download counters did not help
so i thought may be..may be.. if i could get the number of times the particular link has been clicked (i know this is crude)..then i can arbitarily say.. that it has been approximately been downloaded so many times..
Is their a way of iterating thru each tag within a form and returning the
value given in the id property, by that I mean the below html would return
the values idBoxOne, idBoxTwo, idBoxThree from the FormXX form.
<form name="FormXX" method="post" action="default.htm">
<input id="idBoxOne" name="bxOne" type="text">
<input id="idBoxTwo" name="bxTwo" type="text">
<input id="idBoxThree" name="bxThree" type="text">
</form>
Up to this point I've only used JavaScript to change CSS properties,
innerHTML and outerHTML so I'm rather new to the game.
I'm having a problem with the page at http://www.bathfringe.co.uk/contributors2011_2.php
The user is able to add new performances to the form. This functionality is provided by cloning elementsPart of the code should add a 'counter' array key to the names of the cloned form inputs (full code obviously available at the page linked above):
Code:
counter++;
// Find the element to be copied
[code]....
I've got about 40 check-boxes on my 1 form. These check-boxes all have names (obviously) but they are NOT all unique names. The number of UNIQUE names on my form is probably around 8 or 9 (the actual number is NOT important). Because some check-boxes use the same names as other. It's set up this way, please don't ask me to change it, I can't change it.What's the syntax/method for looping through all the names? I was thinking I should do maybe a "for" loop;
for (var i = 0; i < fieldName.length; i++)
But I don't know how to hold a variable of the unique names to start with.
I have a php file with an almost-standard html form. The not-so-standard part is that the name-attributes of the form elements are dynamically generated as such:
<? for($i=0; $i<5; $i++) { ?>
<input type="text" name="field_<? echo $i; ?>" />
<? } ?>
Now I want to do some javascript validation on the fields, but I'm having a bit of trouble accessing the values of the fields. My current code is as follows:
[Code]...
I found a script on this forum that does almost what I want from this thread: [URL]. Instead of a dropdown, I'd like to have a list of names using check boxes, so that you have the option to send an email to one or all of the people. When you choose your selections and click submit, an outlook email will pop up with your selections in the to: field.
Here's the solution using a drop down, this works (and works well), but doesn't quite do what I need :
<form name="Contact_Us" id="contact" method="post" enctype="text/plain" onsubmit = "getEml()">
<fieldset id="selection">
Who would you would like to email:
<select name = "sel">
<option value="email1@email.com" >email 1</option>
<option value="email2@email.com" >email 2</option>
<option value="email3@email.com" >email 3</option>
</select>
<input type = "submit" value = "Submit the form">
</form>
<script type = "text/javascript">
function getEml() {
var emailaddress = document.Contact_Us.sel.value;
window.location = "mailto:" + emailaddress;
}
</script>
Is there a way to use checkboxes but to do the same thing?
<INPUT TYPE=CHECKBOX NAME="name1@email.com">name 1<BR>
<INPUT TYPE=CHECKBOX NAME="name2@email.com">name 2<BR>
<INPUT TYPE=CHECKBOX NAME="name3@email.com">name 3<BR>
I have hashmap i.e. collection ,my code is as follows
Code:
<%! private HashMap<Integer, Domain>domainmap; %>
<%
[code]....
I am having difficulty using javascript to validate form fields with whitespaces in the element names (ex: First Name, Last Name).
here's a code snippet:
###
function validate(formObj) {
if (document.form1.Payment Method.checked){
do something here...}
###
the problem is that javascript won't read the element "Payment Method" unless i mash the name into one word. (i don't want to do that because i later use the element names to provide a printable customer receipt
i tried using the ascii octal number for a whitespace in the above code (...form1.Payment40Method.checked...), but to no avail.
I have a block of html code looking like this
<FORM name=myform>
<INPUT type=text name=firstname>
<DIV id=mydiv>
<INPUT type=text name=address>
</DIV>
</FORM>
i can access firstname field with document.myform.firstname
but how to reference to address field which is inside a DIV block.
nor document.myform.mydiv.address neither document.myform.mydiv.document.address works
I'm still struggling with creating a properly formatted form. This problem it two-fold. The first part isn't strictly a javascript problem, but I've included it here because it relates to the second part, which is:
1. Given the form below, how should I structure the input names to get an array like that at bottom?
2. The scripts are used to provide running totals and subtotals. They're fun - try them! But how should I modify these scripts so that they can continue to work with the amended naming policy?
[Code]...
I am developing a site with Dreamweaver CS3 and have a little knowledge of HTML.
I need a solution for the following:
Visitors can come to my site through a referrer for ex: [url]
The referrers information (cesar017) should be prefilled automatically in a form field on another page than the index page. This means the visitor first can look around on the other pages of the site and then go to the page with the form.
I dont use a database at this moment, I only want a certain field automatically prefilled with the referrers info from the URL for ex : <input type= hidden -or text- name= partner id= partner value= ""/> In this case the field should have the value=cesar017
I understood this can be solved with Javascript or PHP and cookies, but I nearly dont know anything about this and Dreamweaver has not automated this function.
I've built a form in a mobile app where the user chooses a photo from the camera roll, they hit an upload button and the image is submitted to my server. The file is renamed by the PHP script and moved to the correct folder. All this works great.
I need a way to send the new filename back to my app and I'm not sure how exactly to do that.
The reason I need the name back from the PHP script is because I will then ask my users of the app to fill in a title and description and then i just want to submit all of the data together.
I have a search interface that I'm building that uses radio buttons, jump menus and a keyword search text box.
Is there a way to have a little "go" button next to the text field that will submit just the search string in the text box to my searchresults.php page?
Right now, any submit button I put within the page submits all parameters from my radio buttons and jump menus in addition to the keyword values. I would like the keyword entry box information only to be used if there are any values in it and have any other variables (e.g. from the radio buttons) to be null so I don't get a search with keywords AND radiobutton values. Of course, if nobody clicks the radiobuttons, no problem, no values are passed, but I'm sure some pesky user will have some checked and then decide to do a keyword search...
I'd rather send the info to the same PHP results page, so I don't want other values to muddle up the keyword results. I'm sure I could erase the other values with an 'if keywords=anything then other variables are null' statement, but I want the user to think they're only submitting the keywords from the entire page (which is what a 'go' button next to the field would imply) and I thought there might be a simple way.
I am trying to use a regEx to grab Function names and function parameter names from a text entry.
The script is written in javascript and I expect the functions to be in javascript syntax.
For example the code might look like:
Code:
function myFunction1(param1,param2,param3){
some code
}
function myFunction2();
function myFunction3(param);
Whats the best way to accomplish grabbing the function names and parameters?
Should I be breaking it down into multiple regular expressions?
I would like to do the following:
- I have a page with a form inside. When the user submits the form, I
would like to have a hidden variable in that form that contains the
entire page content as it was when the 'submit' button was clicked
(including the HTML, not only the form values). (The reason I want to
do this is that I want to save every 'form submission' to a database on
the server side.)
I read about the innerHTML, but it looks like its not portable across
browsers.
I suspect the solution would be using somekind of javascript, by
iterating through the DOM elements of the document and so on, but I'm
not sure..
im pretty new to jQuery, but familiar with JS in general. im trying to get a dom element by id to change the read only attribute. using jQuery i'm doing the following: var field = $('#name[index][index]').
but when alerting the field value, i get [object Object] and not an inputObject as i would expect.
i can use the normal getElementById and it works as I would expect. Is this a problem with jQuery?
I have a form with a drop down list box, few textboxes with labels and submit button. depending upon my selection I should be able to show hide textbox; assume items, 1,3,5 in the selection box shows the items other than the listbox and 2,4,6 items in the selction box if selected hides the labels and textboxes. but in all the case submit button should be present.
View 6 Replies View RelatedI am developing a site with Dreamweaver CS3 and have a little knowledge of HTML.
I need a solution for the following:
Visitors can come to my site through a referrer for ex: [url]
The referrers information (cesar017) should be prefilled automatically in a form field on another page than the index page. This means the visitor first can look around on the other pages of the site and then go to the page with the form.
I dont use a database at this moment, I only want a certain field automatically prefilled with the referrers info from the URL for ex : <input type= hidden -or text- name= partner id= partner value= ""/> In this case the field should have the value=cesar017
I understood this can be solved with Javascript or PHP and cookies, but I nearly dont know anything about this and Dreamweaver has not automated this function.
Scenario: you enter "foo bar" into a text field... Is it possible
through javascript to select/highlight just "foo"?
formObject.select()
selects all. I need to select only part of the string.
This is hard to explain but here's my predicament. I have 2 drop down menus in a form for "Main Category" and "Restaurant Type". My boss wants it so when Restaurant is chosen from the first drop down, the 2nd drop down appears, which is what this code below is already doing.
The problem is if you submit the form, then decide to go back and change your Restaurant type, the drop down for Restaurant Type is missing. You can get it to come back by switching to another main category, then switching back to Restaurant. Code: