Input Value Disappear Onclick

Jan 29, 2010

I'm a beginning JavaScript programmer. What I do is looking for some code on the internet and try to understand to let it fit my needs.What I'm trying to do now is to let the default value of an input disappear onclick. It works fine except the default value of the password input are bullets instead of 'password'. Only when people give their password, it has to be bullets.

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JQuery :: Nav Bar - Menus Appear / Disappear OnClick

Nov 16, 2010

I have a nav bar, each link in it activates/triggers a megamenu (each link has its own megamenu). I need a way to have each link activate its own megamenu, the megamenu should close when:
1. The user clicks on another item in the nav bar.
2. The user clicks on the same item in the nav bar.
3. The user clicks on a 'close button' (X) graphic inside the megamenu (not shown in the HTML for simplicity sake).

HTML:
<div id="top-nav"><ul>
<li><span>Products & Services</span><ul>
<div class="megamenu">Content here...</div>
</ul></li>
<li><span>Support & Training</span><ul>
<div class="megamenu">Content here...</div>
</ul></li>
<li><span>Communities</span><ul>
<div class="megamenu">Content here...</div>
</ul></li>
<li><span>Store</span><ul>
<div class="megamenu">Content here...</div>
</ul></li>
</ul></div>

I've seen the script of 'Sexy Drop Down Menu' but the problem is that it closes the menu triggered by the click on hover, and as I said, I'm new to jQuery and I can't figure out a way to adapt it to what I need. [URL]

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Feb 11, 2010

I'd like the text in the search box to disappear when the box is clicked in. Easy, right? I've found several how-to pieces online, and gotten it to work with at least two different methods. However, I found a rather snotty discussion of form semantics that made me wonder: what's the right way to accomplish this, can I tighten up this code to be clean and tidy, and most importantly, can someone explain it to me so I can understand it? Forms tend to leave me confrazzled.

[Code]...

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Sep 30, 2011

I've been trying to find a good JavaScript code that I can use to make the text in my User Name and Password Input Boxes disappear. Does anyone know where I can get a good code for that?

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Mar 2, 2010

Basically i need help with input fields that when clicked the text (value) disappears but if the user has not entered anything in it would revert back to what was originally there.I have managed to get the value inside to disappear once clicked without the use of javascript but would love someone to point me in the right direction of how to revert the original value back if nothing was entered in if the user did click inside as the field continues to be blank.

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Jan 28, 2007

When you click the form, the whole text in the input is highlighted, and the text there was also copied.

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How can I create a text input field which has a value displayed by default and when a use clicks in the filed, it disappears? Similar to a "search..." box - when a use goes to search, the "search..." text disappears.

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Jun 29, 2006

I have an onclick event, within it I have a line that reads ..

textfield1.value="GO";

The textfield1 is on the page however when I click to get the onclick event to move, the page errors, it says 'textfield1 is undefined. I'm not a javascript coder, just play around .. do I need to define the textfield somewhere else?

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Changing Value Of Hidden Input Onclick

Jun 6, 2011

I would like to change the value of a single hidden input onclick. The possible values are text, email and URL.I've tried all kinds of "ways" (inline and in function in a variety of ways,) but nothing. I stripped it down one last time to give it another go, but realize I'm out of ideas, so the code below is simply where I've thrown in the towel.Can someone make this work with a JS function, so that each link may be clicked and change the hidden input's value to the respective value?

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Mar 23, 2011

I am looking to do something with a few input boxes and a button that passes all of the input box values to a function but I can't get it to work. In IE when I try to send one of the values to an alert, it just says "[object]".

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Feb 1, 2010

What I want to do is that when I click on a <input type="text" /> tag the checkbox next to it should become checked. I've tried with the help of internet for a couple of hours but I just can't find how I interact with other objects properly to achieve what I want to accomplish.

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Feb 8, 2010

I have a button on a page that is created with the <input> statement - this statement also contains the event handler onClick. The button displays correctly on the page but the event handler is not working - I know this as I put a simple alert at the beginning of the function PrcsBtn1.

<script type="text/javascript" language="javascript">
function PrcsBtn1()
{
var data2 = new Array();

[Code]....

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I am trying to make a simple <input type="button"to link to a different page.[code]it works under Internet Explorer but one of my main parts is to make this page cross platform and my question was how to get this to work under google chrome en firefox and so on.

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OnClick Not Working With Input Type (Image)

May 17, 2010

var req = createXMLHttpRequest();
function createXMLHttpRequest() {
var ua;
if(window.XMLHttpRequest) {
try {
ua = new XMLHttpRequest();
} catch(e) {
ua = false;
}
} else if(window.ActiveXObject) {
try {
ua = new ActiveXObject("Microsoft.XMLHTTP");
} catch(e) {
ua = false;
}
}
return ua;
}
function sendRequest(frm, file) { .....

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Onclick Not Working In Anchor Tag To Autofill An Input Box?

Apr 6, 2010

I am trying to autofill a box by clicking a link (with return false). The function to autofill works with button tag but not in anchor tag - instead of returning false, the click event transitions to the href.

Here is the simplified code.

<!DOCTYPE html PUBLIC"-// W3C//DTD Xhtml 1.0 Strict//EN"" http://www.w3.org/TR/xhtml2/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>

[Code].....

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Sep 28, 2011

URl...The idea is a like button, like on fb, in a form which updates a db field I can use to display the number of likes, and my goal is to disable the like button for the rest of the session, or a day, or whatever. This script disables it onclick, the problem is I can't figure out how to get it to submit the form as well.I have found it does submit if the input type is 'submit', but then it doesn't call the disable function. I tried writing another function to submit the form but no go.[code]

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The following code works for Radio buttons. If I select 'No', the text field 'no1' is displayed. However, I'd like to set it up so if they select 'Permanent' in the dropdown then the 'no1' is displayed.

[Code]....

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I am trying to autofill a box by clicking a link (with return false). The function to autofill works with button tag but not in anchor tag - instead of returning false, the click event transitions to the href. code...

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i'd like to know why when I clear a text input in IE via javascript I need to click somewhere on the screen for the change to appear?

document.getElementById("strAuteur").value="";
//This wont trigger a repaint for IE

edit : SOLUTION -> use onclick instead of onchange.

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May 24, 2010

I am trying to create a script that onload will attach an onclick and onchange event to all fields.I have also tried using setAttribute instead of attachEvent and it still does not work.Basically what the events do is disable a interval when an input field is selected and enable the interval when it is no longer selected.

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I have the following simple code:

<TABLE><TR>
<TD BGCOLOR="#FFFFFF" ONCLICK="myform.color.value =
this.bgcolor">hello</TD>
</TR></TABLE>

<FORM ACTION="hello.cgi" NAME="myform" ID="myform">
<INPUT TYPE="text" NAME="color" SIZE="10" MAXLENGTH="10">
</FORM>

When I click on the cell, the text input box shows 'undefined'. How
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box.

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echo "<select>
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</select>";
echo "<div id='pop'><input type='hidden' id='opinion' size='20' name='opinion' value='Type Keyword Here' /></div>";

i want it to be hidden and then appear on click of the option in the dropdown list.

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[<input Type="checkbox">] OnSelect Vs. OnClick

Jul 20, 2005

Does the following indeed imply that this event is NOT called when an <input type="checkbox" is toggled?

This would thus imply the usage of the onClick handler instead (assuming an action needs to be invoked on check/ uncheck).

W3C Recomendation:
18 Scripts

onselect = script [CT]
The onselect event occurs when a user selects some text in a text field. This attribute may be used with the INPUT
and TEXTAREA elements.

I *know* the onClick can be used, I am just wondering about the use og onSelect.

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How can I make a textarea appear or disappear at the click of a button or
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I have a form all setup and working to add in rows to my table but when I submit or save, etc., the inserted rows do not show up in my page, the disappear.Here is the Code...

//CODE...PART ONE...

Code:
<html>
<head>[code].....

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