Modifying Draggable <tr> Script (changing And Keeping Row Bold)?
Jan 18, 2009
With the script, when you "grab" a table row to move it changes to bold (tr.active td). How can this be modified so that the row remains bold after it's moved? Similar to the way a standard href link changes to and remains a designated color after it has been visited.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
[code]....
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Nov 25, 2011
I'm currently redesigning a forms in which one ore more objects (eg members) can be added to a selection. JQuery is a huge help with that, but now I don't know *how* to achieve the following:
Currently I add the selected members to an selection-list with option value = memberID and option label = memberName. I want to change that to the following:
AAutocomplete search inputto find a member. On select I want the memberName to be added to a span (or something) as text with an X-to delete (just like tagify does for instance). I could use tagify, but I don't know how to keep the memberID field coupled with the selected tags (and especially how to get the memberID removed when removing a value).
And for bonus points: I'd like to make the selected values draggable so I can change the order (and of course: on submittal my form must know the order too).
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Nov 3, 2011
Is it possible to have a draggable div that will only be draggable between certain coordinates? in other words create a window through which the draggable div is visible and draggable. Would you use a stop drag when cursor hits a certain point? my div is a map and will be about 2000px by 2000px and want to have a fixed position and size of 500px by 500px so that that is all the user will see or be able to interact with. I know in image slider plugins that the divs scroll to the side or up and down through what appears to be a window so it should be possible?
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Sep 28, 2005
echo "document.getElementById('lblSalePrice').innerHTML='<div class="txt-price">".sprintf("$%.2f",$saleprice)."</div>'";
I need to <b></b> the saleprice above but can't seem to get the innerHTML to make the price bold, what to do, how do i acieve this?
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Jun 23, 2011
I have a document list of several hundred drug names where some are lower case and some are all caps. I want to bold only the lower case drug names but don't want to do it manually. Is there a java script that I can apply where it automatically does that for me?
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Jul 17, 2004
How can i make my javascript alert message in bold letters
alert("my message");
How can i display " my message" in different colors,bold etc..
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Nov 23, 2005
In HTML I use <b>...</b> to make parts of a text bold.
<h1 class = "Style-MyText">This text is normal. <b>This text is
bold.</b></h1>
Now I'd like to do the same with a JavaScript.
I tried
HTML: <h1 id = "MyID1" class = "Style-MyText">.</h1>
javascript: document.getElementById("MyID1").firstChild.replaceData(0,
document.getElementById("MyID1").firstChild.nodeValue.length, "This text is
normal. <b>This text is bold.</b>");
Unfortunately <b>...</b> is displayed as '<b>' and '</b>' and not
interpreted to make the text bold.
'View Selection Source' shows: This text is normal. </b>This text is
bold.</b>
Is there a way to make some parts of a text bold with a JavaScript?
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Jul 30, 2004
I need to make a checkbox label bold from inside a js.
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Jun 28, 2008
My requirement is to show the alert message in javascript in bold. I tried with alert("<b>Hello World</b>");
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Jun 18, 2010
I recently added some javascript code to my website to make the current date update automatically. It displays as centered. I would like to know how I can align the date to the left. Also, how to change the date text to bold , and how to change the fonts of the date text.
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Jan 22, 2010
I would like to do: When I click on a button, it will set the item in the listbox to be bold. But this will only happen when the user clicks on the desired item to be bold and presses the button. An alert message will occur when he/she presses the button without clicking on the item, stating that the user will need to click on the item. How should I do it in javascript?
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Jun 4, 2010
We want to emphasize the top about 10 items (number varies based on other criteria) in bold or perhaps a lightgray background. The Ajax Toolkit ComboBox is filled from an SQL database. After it is filled (or perhaps while it is being filled) we'd like to bold the top so many items. How to do this in JQuery?
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Sep 7, 2010
here i m developing one text area along with bold/italic/uppercase/lowercase options using java script. i m getting bold and italic but i m not getting uppercase letters and lower case letters.
my code:function upper() {
document.getElementById("text").toUpperCase();
}
function lower() {
dcument.getElementById("text").toLowerCase();}
[Code]...
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Feb 22, 2011
I have the cycle plugin running, works fine on all but IE7 (not catering to IE6). The pager elements on the right do not appear in IE7. I have tried adjusting the z-index, etc., but can't figure it out.
Also, the caption text transitions in with bolded elements properly appearing, and then they flip to regular text (the whole line of text transitions a bit strangely).
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Jun 30, 2009
I have a textarea that has a Bold, Italic and Underline buttons that change the appearance of what is in the textarea.
If I highlight a word in the textarea and hit the Bold, Italic and Underline buttons it changes the appearance of the word.
Everything works great and now I want to add a color button and Link button. The color button should change the word color and the link button should make the word into a link. Both buttons dont do anything.
How to make them work?
Code:
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Jul 19, 2007
I have the following:
<tr onMouseOver="alert('Over a row')">
and I want to modify the event to be:
<tr onMouseOver="alert('Over THIS row')">
in other words reaching into the event, and changing some part of it.
I have tried walking through the attributes of the <truntil I reach
the onclick, then changing its value, but that throws an error.
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Oct 21, 2011
By default the style of #pricea in my stylesheet is visibility="hidden";
<script type="text/javascript">
function arrow(boxName){
document.getElementById(boxName).style.visibility = "visible";
}
</script>
[Code]...
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May 16, 2011
I have a set of Div's which are all draggable, the coordinates of the div's are stored in a DB, so each time the page is reloaded the div's will have the same pos as they have when previous visitor left it.
There's one area on the page which uses the droppable function, when you place an div within the area the div, which is placed within the area. changes color.
My problem is that if a place a div in that area and then reload the page i find the div within the area but the div has the same color as if it would have when it's not located in the droppable area. In other words, It only changes color when I use the mouse to drag the div to the area not when it's positioned in the area with the coordinates from the DB.
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Oct 4, 2010
I am trying to create some ajax/javascript to append the scriptaculous Draggable to a number of div elements with a className of draggable. The problem is i need to get the id's of each element to make them draggable, as simply making all div elements on the page draggable would effect other elements on the page which I dont want to be so.I need to:-
1.create a collection of div elements with className - draggable
2. make a list of all the element id's
3. make all elements with said id's draggable
I have left out the draggable part from the code, I have simply been trying to get the element id's to display so far
var dv;
var dh;
dv = document.getElementsByTagName('div');
if (dv.className == 'draggable')[code].....
I keep getting the alert message "no id" loaded
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Nov 23, 2005
I have a div 'readroot' that I clone. I change the change the id and
name of the childnodes of 'readroot' to the original name plus a
number(counter).
The problem is I have i have a div 'serials' inside 'readroot' and the
childnodes of 'readroot' are not modified with the current function i have.
What is the best way to modify the childnodes of the div serials?
I guess i could put another for loop inside the for loop of the
moreFields function but i am thinking a recursive function could do it. Code:
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Mar 17, 2007
I have a page with 2 drop-down menus. The task is, when you select
1 menu, your selection then changes the options available in the
other. This data happens to be drawn from a mysql database, so I
wouldn't think that it could be done purely in Javascript, but rather
a combination of PHP generating some JS code. Thing is, I don't even
see how to change a menu's available options with JavaScript, only
names and values of individual fields.
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Jul 20, 2005
The basic concept is a music playlist that I'm trying to write as a
table inside a div.
I have Song and Playlist 'classes'. The Song class has a Write()
method, as does the Playlist.
The Song.Write() boils down to this:
var tr = document.createElement("TR");
var td = document.createElement("TD");
tr.id = this.ID;
tr.appendChild(td);
td.innerText = this.Artist + ' - ' + this.Title;
td.onclick = function() {top.playSong(this.parentElement.id);}
return tr;
The Playlist.Write() call is essentially this:
// this.songs is an Array of Song objects
for (var x = 0; x < this.songs.length; x++) {
playlistTable.appendChild(this.songs[x].Write());
}
When I attempt to call playlistTable.appendChild() after creating the
table via document.createElement("Table"), everything works fine,
except I have no way to add the table to my document, since the div I
want it in won't believe that appendChild() is a valid method. If I
put the table in the div as a <TABLE>, and then try to append to that,
the *table* doesn't accept appendChild() as valid. Specifically, I get
an 'Invalid argument' error when calling either.
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May 1, 2009
I have been working on an autocomplete script that I have modified to be used with JSP's/Servlets. The script is working very nicely, except for one minor issue. When the user selects from the suggestions in the drop down list, for some unexplained reason, an extra space is added to the word in the text field. Also, I would like to modify this script further, such that if a user enters more than one word in the text field, the autocomplete script is activated for each word, instead of ONLY the first word.
I have added the entire code for the JavaScript file that is responsible for the autocomplete feature below.
The link from where you can download the autocomplete files is here:
[URL]
a demo of the script can be found here:
[URL]
FYI, I am using the version that uses XML.
Below is the JavaScript code for the autocomplete file I am using:
if(typeof(bsn)=="undefined")_b=bsn={};if(typeof(_b.Autosuggest)=="undefined")_b.Autosuggest={};else alert("Autosuggest is already set!");_b.AutoSuggest=function(b,c){if(!document.getElementById)return 0;this.fld=_b.DOM.gE(b);if(!this.fld)return
[Code]....
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Sep 20, 2006
How can I modify a page before it is rendered? I tried using greasemonkey to remove a script, but it runs it anyway. Is there some way I can get rid of a script on a page before it runs.
What I originally tried to do was removeChild, but that of course is done after the page is rendered. Then I tried wrapping the script in <noscript> tags, and it still was executed.
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Nov 8, 2010
<script type="text/javascript">
function confirmation()
{
alert(
"Please Confirm Before Proceeding !" +
"
" +
"Display Name: " + document.forms["paypal"]["os0"].value +
[Code]....
First though JS is not my strong suit and the above code is something I found at the W3School site or whatever it is. What I would like to do if possible is add a Cancel button to the alert box that when clicked cancels the form submission it's attached to and keeps the user on the current page to modify the data they entered in to the form should they want to change it. As it stands, all there is is an Ok button and if you click the red x in the corner it acts as if you clicked ok so if a user wanted to change their form data they'd have to close the browser to start again. Aside from liking to add a cancel button I would also like to if possible change the alerts Ok button to read something different. Not sure yet, thinking either Submit or Proceed.
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Jun 15, 2010
finding a solution of add/modifying the Elements in XML Document using Javasript.
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