Function To Change Font Color If Number Is Negative?
Jul 2, 2011
I have a function that does some calculations and populates some text fields with the results. I also have a function that changes the font color of the numbers to red if they are less than zero. What I dont have is a way to make them work together. I imagine I need to pass the results of the calculation function to the change color function, but not sure how to go about doing that. Here is the calculation function:
function to calculate the total costs, gain/loss and return percent.
function calculate()
{
[code]....
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Feb 11, 2009
I have a form which contains FOUR text fields (e.g. TEXTFIELD1, TEXTFIELD2, TEXTFIELD3 & TEXTFIELD4). Each text field holds a HEX,DEC color value. ABOVE this form I have a table with TWO ROWS (ROW1 and ROW2). ROW1 should correspond with TEXTFIELD1, so that when the VALUE in TEXTFEILD1 is changed the background color of ROW1 will change to match the HEX,DEC VALUE entered in TEXTFIELD1. The same would happen with TEXTFIELD2 and ROW2. TEXTFIELD3 should be used to change the color of the TEXT inside ROW1 and TEXTFIELD4 should change the color of the TEXT in ROW2. I also wanted to know if it would be possible to achieve this without clicking any button.
------------------------------------------------------------------
| ROW1 | TEXT IN ROW 1
------------------------------------------------------------------
| ROW2 | TEXT IN ROW 2
------------------------------------------------------------------
TEXTFIELD1 <----HEXDEC VALUE GOES HERE to change color of ROW1---->[code]....
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Apr 27, 2010
I want the font color in the div to change color onclick and change back when clicked again. Tjis works only in IE but other browsers like FF and safari it changes color on click but does not change color back. I need it to work across.
<div onclick="if(this.style.color=='#666666') this.style.color='#005dab'; else this.style.color='#666666';" class="question">Your question goes here..</div>
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Mar 17, 2011
how do I change the font color for certain elements of this javascript code that the client sees on their brower?
This is a count down script and I have made the code red that I am trying to change -
<script type="text/javascript">
var today=new Date()
//Enter the occasion's MONTH (1-12) and DAY (1-31):
var theoccasion=new Date(today.getFullYear(), 03, 21)
[Code].....
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Jul 8, 2010
I need to do a few things onclick, but I'm having problems.1. Swap divs onclick of a text link in a list (found a script for this)2. Change the font color of the text link that is active, then change back to normal color when another text link is clicked. (found a script for this too)Even though I found separate scripts for each, I'm not smart enough to trouble shoot the conflicts when you put them on the same page. I can get one or the other working, but not sure how to combine them....??? I will paste the scripts below.
(swap div onclick)
[
function reveal(det){
[code]....
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Jun 10, 2011
I'm trying to change the font color upon hovering of my CSS ID's #realmaturesingles and #seniorpeoplemeet. How do I do this using JavaScript? This is what I've tried.
Code:
<script type="text/javascript">
$('#seniorpeoplemeet').FontEffect({
gradient:true,
[Code]....
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Dec 19, 2005
I am using FrontPage 2003. How do I change the font, size, and color of the script? Here is the code I have:
<BODY
<SCRIPT>
var date1 = "Feb 14, 2000"
var mons = new Array("Jan", "Feb", "March", "April", "May", "June", "July", "August", "Sept", "Oct", "Nov", "Dec")
var now = new Date();
var mm = now.getMonth();
mm = mons[mm];
var dd = now.getDate();
var yy = now.getYear();
var date2 = mm + " " + dd +", "+ yy;
function daysNoAccident() {
date1 = date1.toString();
date2 = date2.toString();
date1 = Date.parse(date1);
date2 = Date.parse(date2);
date1 /= 1000; date1 /= 60; // minutes
date2 /= 1000; date2 /= 60;
var result = Math.abs(date1 - date2);
result = result/60; // = hours
result = result * 8/24; //hours worked per day
result = result * 5/7; // working days in week
result = result * 35 // number of employees
result = parseInt(result);
document.write ("You have worked " + result + " hours since 14th February 2000 without an accident");
}
</SCRIPT>
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Jul 10, 2010
When an ahref is clicked on a certain function is called. This function is called select_cresc(). The function works only on the else branch.When the Pret crescator a href is white it should be made grey when clicked on, but it does not work. How can this function only work on the else branch and not on the if branch, I just cannot figure it out.[code]So when i clicked the ahref once it sould be made white. When i click it again it should be made gray again. This last part does not work.
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Jan 14, 2011
This is the site I'm working on: http:URL]
On the right hand side you'll see a module called Tinker. Basically its a set javascript button that will change either the background color or the font color of the site. I'm trying to add a button that changes the header font color
Here is the code for the Javascript method.
changeBG
function changeBG(num){
document.body.style.backgroundImage = "";
document.bgColor = color[num];
[Code].....
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Feb 10, 2010
I have a form with 3 checkboxes. When user checks one of the boxes, additional fields show beneath the checkbox and the other 2 checkboxes are grayed out (locked). What I want is that when a user checks a checkbox, not only does the other 2 lock, but the text associated with them turn a different font color. I want it to appear as if the other checkboxes and text are being grayed out. BTW - I don't know any java, someone helped me with this and gave me this code so please try to be as specifica as possible.
For the lock function, I am using the following code:
<script language=JavaScript> var U=0;L=1; // (U)nlocked & (L)ocked
function doIt(_v)
{
if(eval("document.bgcheck.c"+_v+".checked"))
{
if(_v==2){lock(3);lock(4);}
[Code]...
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Aug 14, 2009
script for changing font color of a number within a table when there is a match?
Table A contains numbers and table B contains numbers.
When table B numbers matches some of the numbers in table A, the numbers in table A need to change color.
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Feb 20, 2010
Hello everyone... I've got a question about an onKeyUp event. I'm using a text box that HAS to be a negative number therefore it has to have a - sign in front of the number. Can someone point me in the right direction as to how to write a function to do this? Thanks so much...
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Oct 5, 2010
I'm using javascript to change the color of certain words in an html document. Right now it uses <font> to make the change. I would like to use a CSS class named "alert" from an external style sheet to make the change. I've tried multiple things but no luck (className="alert", setClassName="alert" )
What is the correct way to replace the font part with a CSS class? Here is the working script:
<script type = "text/javascript">
window.onload = function (){
var text = document.getElementsByTagName('body')[0].innerHTML;
text = text.replace(/disabled/gi, "<font color=red>Disabled</font>" );
text = text.replace(/locked/gi, "<font color=red>Locked</font>" );
document.getElementsByTagName('body')[0].innerHTML = text;
}
</script>
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Aug 16, 2009
I need to change the font color, font size & font face of some text assigned in a div. To do so I have a form select option menu at the top, adn below the menu three's 3/4 divs with some text. I need to change text properties of the div from select menu, and the page must not refresh. Its actually a little version of text editor.
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Aug 25, 2011
I want to implement a text input box for SMS text messages and the messages are limited to 160 characters (including spaces, etc.). I would like the font color of the text to be green as the user types and any text beyond 160 characters to be red. I would like to do this with one input box, the same box that the user is typing in not a separate display box. This will be on the users local PC it won't be on the Internet.
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Jan 23, 2011
I've been trying to figure this out for hours. I want to write a js so that if the number in the 2nd column is negative, then the javascript changes the css color to red, so that the number is red. If the number is positive, then make it green. Do I need an array or loop, I just can't get anywhere.
Here is my code:
<!DOCTYPE html>
<html lang="en">
<body>
<table>
[Code]...
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Nov 7, 2011
If a negative number is entered into the reading variable it should be displayed as a zero. This works with the first calculations such as average but right at they very end the the alert wont display the highest average it just displays the one which has a negative number typed in to it.
[Code]...
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Dec 20, 2005
I have a calculated value that is negative, which I need to display in a javacript prompt as positive. In ColdFusion, there is a function called ABS(), which gives you the absolute value of the number in question, so ABS(-5) = 5. Is there something similar in javascript? If no, how would I display a negative number without it's negative sign? Again, this is only for display purposes withing an alert.
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Aug 22, 2011
I want to change the color of a button when it is clicked and have added this getElementById line in the function called by onclick but when I add the line the function won't run. The function also contains AJAX to change the button content but everything else is working fine as long as I don't add this line.
Code:
<input type = "button" id = "alternative1" value="$alt1" onClick="changeQuestion('alternative1')">
function changeQuestion(answer)
[Code]....
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Apr 28, 2010
I need to make background color change when onmouseover function appear. this is actually simple. but i need no javaScript codes in html-document. all javaScript should be in .js file.
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Oct 18, 2005
Below is a script for a simple site search for which I would like to be able to change the font face and/or color for the research results produced by the script.? Code:
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Aug 1, 2011
I am trying to change the font color of each character of the innerHTML of a div. I have tried the following but obviously I have not gotten it to work.
This is just a snapshot of the javascript which I have that "changes the color and size of the characters..
Code:
function change()
{
var r = 0;
var len = document.getElementById("userInput").value.length;
[Code]....
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Aug 25, 2011
My code changes the font color of a table row to red when a checkbox is checked, and reverts when unchecked. I need to apply this to the text in a specific DIV rather than the checkbox row. I also need the text to fade to red then revert each time a checkbox changes state, rather than stay red and revert when unchecked. I basically want to draw users attention to a totals panel whenever there is checkbox activity.
<script type="text/javascript" charset="utf-8">
$(document).ready(function(){
$("#table input").click(function() {
[code]....
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Sep 16, 2004
I am trying to figure ou how to have a page where a client can input some text, then select a font type and color and possibly an outline(?) and have the page display their text with their selections (I hope that makes since-like if they choose 'Hi' in blue text, veranda style it would actually display the text in blue in the font face chosen), and from what I gather, I may be able to achieve this using javascript with css, but I'm not sure where to start?
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May 19, 2010
I want to use a timed function (with setInterval()) in order to change the color off the chars in a word. I use jQuery fadeOut() and fadeIn() effects.
In Firefox this works good, but in IE 6 don´t... the last char didn´t appear ! The code is:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="pt-br">
<head>[code]......
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May 14, 2010
I have just started using Superfish. I am using a reverse color scheme (the background is green font color white) - so when I rollover a main menu item the menu item rolled over has a background of white, font color is green. When I go to a sub menu item the background of the main menu item stays white, but the font also stays white (I want the font to stay green).This is an example of how I want my menu to work:
http:[url]....
(Notice that when you rollover and then fly out, the main menu item rolled over maintains its background and foreground color).This is the part of the superfish.css that I have edited:
/*** DEMO SKIN ***/
.sf-menu
{[code].....
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