Simple Form Dropdown That Opens A Text Input?
Dec 23, 2010
Been racking my brain all day trying to figure out how to duplicate this code with the limited javascript knowledge I have been trying to learn.This code is a Dropdown menu of Yes or No, than a Select button that Opens up a Text Input directly below the dropdown. So far, It works great. My problem is I need at least two of these on the same page and I do not know how to go about it. I have tried changing values to accommodate adding another on the same form, but than both stop working.
<html>
<head>
<SCRIPT language="javascript">
[code]...
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May 19, 2010
like for example i have text areas named upload1 and upload2when I click or add input on upload1 a drop down list below upload2 will not change, but when I add input on upload2 the dropdown will select "parts"
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Sep 8, 2011
This is to update stock status automatically on a formPlease advisow this is done:When user enters value greater than 0 inside text input field.Status dropdown list selects option: In StockIf value inside text input field is <= 0.
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Oct 31, 2011
New to working with javascript and I've come up with a function. I have a form with a dropdown and input field:
<form>
<select name="warranty" id="warranty" onChange="doadate()">
<option value="Select">Select</option>
<option value="In Warranty">In Warranty</option>
<option value="Out of Warranty">Out of Warranty</option>
<option value="DOA" selected>DOA</option>
</select>
<input name="doadate" type="text" id="doadate" value="<? echo $doadate; ?>"
size="20" readonly>
</form>
I need the input field to be disabled unless DOA is selected in the select form element. I've started on page load with document.form1.doadate.disabled=true. Then I've put an onChange handler in the select to call the function below:
<script type="text/javascript">
function doadate(){
val = document.form1.warranty.value;
if(val=='DOA'){
document.form1.doadate.disabled=false;
} else{
document.form1.doadate.disabled=true;
}}
</script>
But it's not working, it stays disabled after load even when the DOA is selected in the drop down form field.
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Apr 8, 2009
The following is a simple form with text boxes..Used java script to check for nulls but how to check my phone number for only integer values ie numbers
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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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Oct 25, 2011
Im working on a backend panel where i populate a simple table with a few text boxes in there so they can update some values. I also have at the end of every row in the table an Edit, Delete & Save button. When i hit the save button i would like to update that entry in the database.
My Problem is that i need a value from the table before hitting a submit button, and the element names are dynamically created meaning ill likely need a variable sent from php to javascript and once i have the value in javascript ill need to send it back over to the php to manipulate and send to the server.
From wat i can gather using 'document.form.element.value' is the best way to go, hence why i posted this in javascript when most of my code is php.
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Apr 13, 2010
Have a small problem with a cms whereby when i try to insert default text into an input text field using the "value" attribute it gets deleted. I was thinking to force insert the text in there when the page load with javascript but not sure exactly how...
<p><input name="vericode" id="vericode" value="This text doesn't display!!" type="text" onclick="value=''"/></p>
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Apr 22, 2006
When my page opens the text (Credit Card Validation Information) that I want to call shows up on the page before the link is selected. I would like this text to display only if and when the link is selected, not when the page opens. Code:
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Feb 9, 2009
I need to create a simple dropdown menu. I've got the main nav working, I just need to get the subnav to appear. Currently, if you hover over an item in the nav, the image will change from black & red to red & black. What I need to do now is have a subnav appear (I have another image - 1000px wide- that I'm planning to use as a background image) below it with the appropriate subnav items on it. I'm guessing I need to have some javascript in here, but I really don't know where to begin. Here's a link to the page in progress: [URL]
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Jun 18, 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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Jun 27, 2010
I need to have a simple text input field on a html page. It needs the users to type in either:
And depending on whats entered this will then take them to the corresponding:
Is this possible with javascript?
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Apr 19, 2011
I am using simple jquery drop down menu, this drop down works with id , I want to change it to work with class namehere is the css
#nav {
margin:0;
padding:0;
[code]....
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Oct 22, 2009
how to add text to a hidden field in a HTML form. I want to add text from an array, the array holds the information for the caption placeholder for the images.
Basically i have an image viewer which lets you scroll through images and they have a text caption below them telling what the images are. When the user clicks an image this brings up the form and hides the imageViewer. I want the caption of the image clicked to automatically be entered into the hidden field of the form when a user decides to choose a particular photo, so that it sends this to the server script for processing.
At present i have the function
function insertText()
{
//getElementById('camera').value=getElementById("captionPlaceHolder");
document.getElementById('camera').value = document.getElementById('captionElement').value;
}
i have commented some out to try various things.
My form input box has an id="camera" and i was told to do something like this. Give the hidden element an id="someName"...then in the JS you can change the value of it by the usual way... getElementById('someName').value=??? where ??? is the name of the camera the user has
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Jan 9, 2010
I have the following code:
Code:
<SCRIPT LANGUAGE="JavaScript" TYPE="TEXT/JAVASCRIPT">
<!--
function post45 ()
[Code]....
I am trying to get the value entered into the firstname box appear on an alert box when the send button is pressed.
With the above code the alert box dosnt display but if i take away the + myForm.firstname.value + from the java script it displays the alert box.
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Jan 9, 2010
I have the following code:
Code:
I am trying to get the value entered into the firstname box appear on an alert box when the send button is pressed.
With the above code the alert box dosnt display but if i take away the + myForm.firstname.value + from the java script it displays the alert box.
Way i can get the + myForm.firstname.value + to display the entered value ?
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Mar 8, 2006
I want to set focus to the first field in the page's only form, when the page opens. I suspect that this might involve some client-side coding.
Surely by now someone here has done this in a PHP context.
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May 20, 2011
I downloaded this simple form which uses JS to limit the number of characters entered into the text input field by counting down from the maximum allowable number of characters (55) down to 0 as characters are being entered. I want to change the number being displayed from the default black to red. How can this be achieved?
<form name="mymind" style= "position:relative;left:40px;" action="insert_status.php" method="post">
<input name="limitedtextfield" type="text" onkeydown="limitText(this.form.limitedtextfield,this.form.countdown,55);"
[Code]......
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Jan 3, 2011
how i can put text inside a <input form that disappear when the user clicks inside the form. I would like to write "Description" inside a form so they know that they have to write a description into that form.
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Jul 7, 2010
i have added a form on my site that has a date picker... Is it possible for the form to select todays date when the page opens...
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Mar 19, 2010
This should be fairly straightforward but I'm having some unexpected trouble.
I have a form with an input [code]...
...the value attribute 'search me' is what is displayed on default page load.
If I focus on the text field and type into it, "Hello World!"
How can I see that new value?
I've tried the obvious [code]...
How can I pick up the new value on the fly? It must be possible, no?
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Jun 18, 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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Apr 2, 2010
I'm working on a simple feedback form (well not so simple for me) for the last page of my site.
In the text area I expect to get normal western text PLUS (or even just) Chinese xharacters
my question is how do you validate Chinese character input?
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Sep 29, 2007
I've created a admin center, that has two seperate login permissions. Admin which can edit listings, etc... and Viewer which can only view listings, and edit 1 or 2 of the listings details and not all of them like the admin. I've seen web-sites where certain text input fields are sort of Grayed out, not allowing for user to type, click in or change anything in that field. Sort of like the html text input field has been or is disabled. How can I get certain html text input fields to appear disabled, and the text that's inside un-editable or unchange-able?
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May 28, 2006
I am trying to figure out how to submit a form via javascript, when a user enters in 9 characters into a text field. Can't seem to find out how to do this...
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