I need to highlight rows in a dropdownlist. I need to do this inside a function. I have a textbox filled with the indexes of the rows which need to be highlighted - e.g. by changing the background colour to blue. This is my function:
[Code]...
the index (thisInx) is correct - but setting its color does not work.
i have a menu generated by a list with nested lists. i want the parent link to stay highlighted when the mouse hovers over the sub menus. because those sub menus are also generated by jquery (qtip), CSS alone won't do it (triedul.topnav li:hover a {background-color: #F00;}).is there a way to do this using jquery?
View 15 Replies View RelatedI followed the tutorial from phpacademy found here:
part1 (youtube)
part2 (youtube)
part3 (youtube)
The tutorial is great and I successful got the code to work correctly. I am working on adding additional functionality. When a list of suggestions pop up. If the user presses the up or down key it cycles through the list highlighting the focused suggestion (Just how google works). I currently have two problems.
First is I have a variable set to determine which position of the list should be highlighted. It should increment by 1 if the down key is pressed. However it increments by much more for some reason.
Second problem is I can't figure out how to keep the suggestion highlighted. It will only highlight when a key is pressed down.
Java Script
Code:
var suggestionPosition = 5;
function clickSearch(){
$("#searchBox").keyup(function(event){
if(event.keyCode == 13){
[Code]...
I am looking to have a javascript that can be included a page that can highlight or set a border for a the div, p, span, or img DOM element when clicked on. Now this element may or not have a element name or id. And also, the code on the individual objects do not have a onmousedown behavior.Lets say for example there is this code.
<div class="HeaderLogo">
<div class="logo">Copyright © <?php echo date('Y'); ?> My Website All Rights Reserved.<br />
<img src="../images/template_2/website-logo.png" alt="MY Website - CMS" width="413" height="51" />[code]....
And in the browser, I wanted mousedown on a section of a page and highlight the parent object. Suppose I moused-down on 'My First Sentence Text', its parent would be that p tag. Is there a way I could reference that p tag so that I could highlight it with a border. Granted, this would be a no brainer if that p tag already have an id and name, but in this it does not.
I would like to write a script that will highlight any html element in a page (or maybe just divs) onclick, and print out the name of that element on the top of the screen somehow. I cannot make any major adjustments to this html, just insert a script because this will need to work for user submitted html pages
View 7 Replies View RelatedScenario: 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.
I want to use a A-Z list page with a search box and when the user types in a search term the words on the A-Z page become highlighted. Doe anyone know how I can using JavaScript to do this? Code:
View 17 Replies View RelatedI have 4 strands of hair left... I have been fighting with this one for almost a week now. I'm trying to pass the value of this dropdown to a function and enable another dropdown(and in the future create the populated dropdown based on this choice). If the original 'Select...' option is chosen it will then hide that second dropdown. In the following code the function actually resides in a js file which has been imported and is working properly. I have tried this as text and as value and both seem to be passing a null value regardless of the option selected.
View 5 Replies View RelatedGot this below code for a page im working on, what you'll notice is that when you hover over 'order' a sub menu appears,
How do I make the 'order' remain highlight while Im hovering over the sub menus.
In our current application we have a page whose sole purpose for existence
is to permit the user to select from a list (subsequent to our login page).
We would like to have the list drop down automatically when the visitor
arrives at the page, perhaps by using the onLoad event to call the dropdown
code. The problem is, the click() event does not drop down the list, as I
would have thought it might.
I can successfully fire other methods using the object.method() syntax. Our
form is named "test," the select is named "sel1," and the code
document.test.sel1.focus() in fact focuses the control,
document.test.sel1.selectedIndex=2 selects the third item, etc. Given that,
I would have thought that document.test.sel1.click() would cause a similar
result to clicking the control, i.e., dropdown of the select. Instead, all
that happens is what appears to be a very quick redraw of the selected
value's text (i.e., it flickers slightly).
I've tried preceding the call to click() with a call to focus(), and vice
versa. No joy. I've Googled on several combinations of search terms, but
either there's no information on how to accomplish this or it was deeper
than the 3-4 pages I followed down into each of the search results.
Anybody know if it is possible to do what we want, and if so, could you
point me to a link where I can find sample source?
Making a website for a salon with a box that says "I want [dropdown box, i.e. wash and blow dry] which will cost XX" The idea being they select what they want from the dropdown box and it automatically changes the �XX to reflect the price.
Code:
<script type="text/javascript">
function changeText(){
document.getElementById('pndprc').innerHTML = form1.value();
}
</script>
[Code]...
I have a dropdown with following elements [code]...
I want that once i select one element (AAA)from the dropdown and click on a button...it should set the selected element to none...so that i can make my second selection from the dropdown..
I'm using simple jQuery dropdown menu
Code:
<script type='text/javascript'>
jQuery(document).ready(function() {
jQuery("#dropmenu ul").css({display: "none"});
jQuery("#dropmenu li").hover(function(){
jQuery(this).find('ul:first').css({visibility: "visible",display: "none"}).show(268);
},function(){
jQuery(this).find('ul:first').css({visibility: "hidden"});
});
});
</script>
What I need is: when someone clicks on submenu that element would be stay displayed under parent element.
I'm having some problems understanding the append() function. What I'd like to do is select an element using it's ID and add a row to the table with a HTML form element. The table is dynamically generated using a Django template ( form.as_table() ) so I'm not able to alter the original HTML markup too much.
If I had a table like this...
I need to know when the select element's dropdown list is opened (as when the user clicks on the arrow or does ALT-downarrow from the keyboard). Similarly, I need to known when the dropdown list closes.
The closing of the dropdown list can happen without changing the dropdown, hence the onchange event is not a sure way to determine that the dropdown list closed.
Is this possible in Internet Explorer?
using JQuery 1.3.2.js How can i bind change event of future added drop-down. i have even used ".live" method of jQuery but it doesn't work.I have even updated JQuery1.3.2.js to JQuery 1.4.js but same thing happens drop down change event is not getting fired but click and other events are getting fired.
View 1 Replies View Relatedi need to display selected item from dropdown menu into text box. what i want to do is when user select the item it will display on textbox call programme (java script) and also when button search is click it will display the total number of particular programme (php). for now, selected programme is function but the other one is not.
View 1 Replies View RelatedI have created a drop-down menu using jQuery, here: [URL]. It works just fine, but as you can imagine, I want each drop-down menu to work independently of the others. I understand what's happening and why it happens, but am unsure of the best course of action. I need it to be dynamic, meaning we really never know how many drop-down menus will be on the screen; could be 2 could be 22? So how do we bind the function to each drop-down so they can work independently? Probably some different ways to skin this cat, but what is the best way? Here's my javascript: [URL].
View 1 Replies View RelatedI have a dropdown named Country. ID is also Country.Now i have this function.
Function GetIndex( DropdownID )
{
var i = 5;
var value = $('#DropdownID option:eq(' + i + ')').val(); // doesnot work
[code]...
only this is working when i am directly writing the id of the dropdown like this.var value = $('#Country option:eq(' + i + ')').val(); // this works i am not able to pass the id to the function.neither can i store it in any variable and use the variable in the expression. i tried writing the id inside { }. dint work.
I'm having some difficulty preventing a function from executing. Here's a scenario: I have a drop down list that has a sub menu. When you "mouseover" the menu heading, the sub menu expand and when you "mouseout" the menu heading, the submenu collapse. I also add "mouseover" and "mouseout" listeners to the sub menu. My trouble is how do I prevent the drop down list from collapsing so that I can get to the sub menu. And only collapse when there is a "mouseout" on both the menu heading and the sub menu? How do I prevent a function from executing, from inside another function?
View 1 Replies View RelatedI have quite a few calls on my page at different points to populate dropdowns using jSon responses from the server. It is all working fine now apart from one issue. The name of the field that sets the value and text of the new Option(s) being put into the dropdown.
[Code]...
The following code produces the images in the dropdown select box, but does not process the click function.
<select id="ipselect" name="ipselect" size="15" style="width:150px" >
<?php echo $IP; ?>
</select>
<script language="javascript" type="text/javascript">
[Code].....
Using the same code, I alter the $("#ipselect").msDropDown(); to a bogus ID such as ipselect1. The jquery dropdown select is gone, and the default select box is viewable. When I click one of the options, the click function processes with no issues. Is it not possible to use the click function with the dropdown select code? I think the image dropdown code was posted on the jquery site as a tutorial.
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.
I've got two dropdown boxes ('language' and 'word'). When the submit button is pressed, I want a div to show with the right word in it. I can do this fine with one dropdown box, but two has got me stumped.
View 6 Replies View RelatedI have a setup where when the user changes the item on the dropdown, the price is updated by ajax.I want the price to pulsate with jquery ui after the price is updated.How can I do this? Here's my javascript:
Code:
<script type="text/javascript">
function getxmlHttpObj()
{[code]....
How can I set a href or onclick function for an "a" element that passes information to the function?I have a function showpage() that is called whenever one of a number of buttons are clicked. I need to pass information from the button clicked to that function.
View 4 Replies View Related