How To Mark (highlight) A Text-field OnFocus
Jul 23, 2005
I'm working on a JSP application, and wish to define a text-field so
that it becomes marked (highligted) when it obtains focus.
I've tried giving the text-field a value when it obtains focus, but
the value is not marked. So if i wish to alter the value, I have to
manually delete the given 'onFocus' value before I set a new value.
<INPUT TYPE=TEXT NAME=test size=30 want this
to be highlighted!'">
I'm missing something to highlight the text-field text in the code
above.
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Jun 9, 2010
I am trying to get a text field to increase in size (one time to a predetermined size) when user clicks in the text field.
Here is the code that for some reason isn't working for me.
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May 13, 2010
I am trying to make some dynamic effect to a HTML page using JQuery.<br/> 1.<br/> When the user clicks a Radio field, the field will be highlighted.<br/> 2.<br/> When the user clicks the Radio 'Man', <br/>a Input text box will be provided immeditely just below it.
Here is my simple HTML page, but I don't know how to do with the JQuery part:
<Table>
<TR>
<TD>Gender</TD>
<TD>
[Code]....
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Jan 25, 2009
I created an image gallery. The way it works, I click on a thumbnail and it displays the image - This works fine. I'm now trying to use onfocus to highlight the thumbnail that I clicked on. It highlights the thumbnail but when I click on a different thumbnail the first one stays focused and the second is focused also. I want it to unfocus if I click on a different thumbnail. Can somebody give me some advice on what I should do? I'm not that great with Javascript but I got this far.
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Jul 12, 2009
I am doing donation script. Here is my script so far
<script type="text/javascript">
<!--//
function chkDonation(){
var form = document.forms[0]; // FORM NAME OR PLACE IN FORMS COLLECTION //;
var amount = form['OtherAmount']; // TARGETTED INPUT NAME ( OtherAmount ) //;
amount.style.visibility = 'hidden';
for(var i=0, input=form.getElementsByTagName('input'); i<input.length; i++){
if(input[i].type.match(/radio/i) && input[i].name.match(/DonationAmount/i)){
if(input[i].value.match(/Other/i)){
input[i].onclick = function(){
amount.style.visibility = 'visible'; .....
I have pretty much completed my script but now what I want it to do is to add more forms/field when the "Other" radio button is selected. So when the Other button is checked, I want the script to display more fields/forms below. Only when the "other" button is selected. When "other" selected the script should display fields like "cheque", "cash", "Payment" etc.
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Jun 16, 2010
i would like to add a onfocus alert pop up when a user tabs into a certain field
so say if i had
<td align=center><input maxlength=1 size=1 id="end" class="notnumber" name="18n_">
when the user tabs in to the textfield an alert pops up displaying a informaiton messaage
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Jan 9, 2010
im trying to implement a login screen similar to Facebook. What i mean by this is i want the username and password fields to have text in them until the user selects the textfield. If the user does not type anything in the textfield the the onblur will automatically change it back, but if the user has typed something in then i want the text to be left alone.At the moment the onblur always changes the value of the textfield. Im not sure how to solve this.(code i am using is below)
Code:
<input name='username' type='text' size="10" value="username" onfocus="this.value=''" onblur="this.value='username'"/>
[code]....
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Dec 19, 2010
I have some table rows with an item, item description and a text field named "qty" for the quantity. If a user types a number above 0 in the "qty" field, I would like it to highlight the table row. If a user gos back and deletes the number already in the text field I would like the table row to return to it's default state. How can I do this?
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Nov 22, 2010
I have a text field (field1) already displayed on the HTML page. However, there's a link where you can add additional text fields to the page as well. When the link is clicked, the second text field is added successfully (field2), and when the link is clicked again, the third text field (field3) is added successfully. However, the third field does not add itself to the page, and the text for anything greater than a third field also isn't displayed after. This obviously means that my "fields" variable is not working right
<script language="javascript">
fields = 1;
function addMore() {
if (fields = 1) {
document.getElementById('addedMore').innerHTML = "<input type='text' name='field2' size='25' /> <span>Field 2.</span>";
[Code]....
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Sep 10, 2010
Alright, I'm using a Rooh.It WordPress plugin right now, but I don't like the way they do it, so I want to write my own code to do something similar.
I want the user to be able to select the text they want to highlight, and the background color of that text changes to whatever color they have selected.
How can I do this in JavaScript?
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Dec 2, 2010
I've a in a simple webpage. When this checkbox is enabled or checked orclicked I need to add some dinamically DOM content. I been playing with this code:
$("#int_code").click(function(){
$(this).after("tetete")
});
It's very simple and works but not like I want. Every time I click the checkbox or mark I get the text "tetete" after #int_code element. This is fine but I want when the checkbox is checked the content is added if is unchecked the content is gone. I have in mind this $("#int_code").is(':checked')
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Jan 1, 2011
I'm trying to highlight the row color when the input field is changed but get an error
Code:
<script type="text/javascript">
function toggle(trid){
[code]....
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Apr 21, 2011
Here's a sample form:
Code:
<form action="#" method="post">
Name:<br />
[code]...
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Apr 21, 2011
Here's a sample form:
Code:
<form action="#" method="post">
Name:<br />
<input type="text" name="name" value="your name" /><br />
[Code].....
When you tab to a text input, the value gets highlighted. How can it be disabled?
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Apr 21, 2011
Here's a sample form:
<form action="#" method="post">
Name:<br />
<input type="text" name="name" value="your name" /><br />
[code]....
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Jul 23, 2005
Is it possible, using Javascript, to highlight (in yellow..) all the occurrences of "number: [0-9]+" (regex) of the document?
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Oct 20, 2006
On click of a link , the contents get displayed in an iframe. Is there a way to search some text in the content displayed in the iframe and highlight it.
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Jul 14, 2007
Is there a way to selectively highlight text in an OverLib popup? I'd
like to be able to make some text stand out from the rest of the text
that is displayed.
I tried using a one-cell table with background set to yellow, but that
caused the popup not to work at all (this might be a syntax problem -
I haven't been able to find any syntax examples for putting a table
inside an OverLib call)
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Oct 25, 2006
I dont know how to make the function, i would like it so that when the user enters the text it searchs the text on the page and hilites behind the text yellow. So its a bit like a "find" function that hilites behind the word that it is asked to find.
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May 26, 2009
I have a list of 400+ names I am getting from a mysql database.They are listed out in a table.I would like to have a text box where once you start typing,the more I type the less matches come about
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Oct 6, 2011
I have a webpage that has a texbox with states that the user can select using ajax auto complete extender. The states are separated by the ; character. Is it possible to select everything between the ; characters if a user clicks on any of the text between them.
[Code]...
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Jul 3, 2010
What I want to do specifically is add a CSS class to strings that start with an @ symbol. I can't seem to find any examples online and I haven't had enough experience with jquery to figure this out on my own.
I want it to highlight either the first word only, or just the line that the @ symbol is found on.
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May 11, 2010
I've tried to do it using the funciton below, it cycles through allright, but only highlights each field whilst it is in focus, then loses it when it moves to the next field. The result is that only the last text/textarea within the form is highlighted. My aim is to highlight all fields for subsequent spell checking.
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Nov 22, 2002
Highlight a portion of the text and you can search it on the major search engines. The search box can also be used as a conventional search box too....
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Dec 20, 2011
I have work thumbnails on one side (meals), ingredients on the other side, what I would like to do is:
1) If I hover over a meal, the ingredients used for that dish are highlighted on the left
2) If I hover over an ingredient, the dishes that used this ingredient are selected
I am just starting out in jQuery, can anyone give me some pointers.
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Dec 20, 2007
I need to highlight words in text inside iFrame (target page is actually from another site). Code:
Is it possible to force this script to highlight text inside iFrame? Or probably there is another solution exists?
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