Function Format Question!
Jun 28, 2007
I was wondering if someone could give me a brief explanation as to what the differences are between the following.... i'm guessing that the second example is more for Object-Oriented programming? Why would it be better than the first (the inherited code I'm looking at has almost all functions defined in the second format)
first:
function saveFinal(){
if (confirm("would you like to save your completed chart?")){
window.location="savereport.php";
}
}
versus the second:
saveFinal = function(){
if (confirm("would you like to save your completed chart?")){
window.location="savereport.php";
}
}
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May 5, 2010
Is there a built in function to format a number to 2 decimal places and to add commas like below.
2,222.33
30,033.98
1,222,345,99
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Aug 9, 2011
I need date format of some javascript code I'm using.
Here's the code:
<script language="javascript" type="text/javascript">
function to add number of days (accepts number of days to add)
function AddDays(days) {
var thisDate = new Date();
thisDate.setDate(thisDate.getDate() + days);
return thisDate;
}document.write(AddDays(366))
</script>
This is what I get: Thu Aug 09 2012 16:45:34 GMT-0500 (CDT)
I just want: Aug 09 2012
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Jun 5, 2009
Iam using JQuery DatePicker Plugin , created by Kelvin Luck [url]. Plugins default format is d/m/Y. how to change its default format to US Date format (m/d/Y).
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May 25, 2011
Ask for correction my regular expression.
Here the code..
Each enter a email in the textfield would displays "Valid email format", but always display "Wrong email format" even by entering the valid format.
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Jul 9, 2010
Hi All, I am trying to program a web based cash register/POS application. I would like to use a function to format the number in the "Amount Received" text box.For Example: if someone typed in 2000 it would automatically change that to 20.00
I would probably be triggering the function via onkeyup so it would actually change it on number at a time. 2->.02, 20->.20, 200->2.00, 2000->20.00 ect.I know I could do it in php when processing the form, but I would really like the number to be already formatted when the form is submitted.
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Jul 20, 2005
I found this javascript on javascript.internet.com and it returns a decimal value i.e. 88,999.45 and if I didn't want a decimal value returned what changes should I make. Given the example above I'd like to return 8,899,945. Code:
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Apr 21, 2001
Quick question: I have a simple script (PHP) that emails users information along with a URL. This URL is encoded with characters and is extremely long, and needs to be clicked on by the user, as is, from within the email.
I have noticed that email clients like Hotmail, Yahoo! mail, and even other app. based clients allow the user to directly click on the URL. However other users, especially AOL users, are having problems clicking on this URL.
Does anyone know how to embed URL's within an email for AOL users? I know its a bit different because whe I receive newsletters, they normally have a separate link for AOL users.
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May 1, 2011
My friend gave me a code to try a bit. What it does is that it gets a text and format it. Here it is:
Code:
function boldAndItalicize(text) {
return text.replace(/&/g, '&').replace(/</g, '<')
[code]....
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Jul 23, 2005
I developing a system using JSP. People familiar with this technology
know that ServerPages are easier to maintain than Servlets, but they
can only have ASCII output.
With that as the backdrop, here's what I want to accomplish. I want
clicking on a link to cause a script to be executed on the server but
-->I don't want the browser to jump to another page<--.
A solution that I conceived was to have javascript like
someimage.src = 'http://myscript'
This will accomplish the task and it would be great if myscript return
an image of a checked checkbox! But, because of JSP limitations this
would need to be an ASCII image.
So my question is twofold:
1. Are there convenient ASCII image formats?
2. Is there another way to accomplish what I want (trigger some action
on the server without jumping to another page and using js to display
a sensible response - something like a check)?
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Jul 23, 2005
I use
var date1 = new Date();
to get todays date. But how can I get yesterdays date?
Furthermore I use
var ydat = date1.getYear();
var mdat = date1.getMonth()+1;
var hdat = "0"+date1.getDate();
var ddat = hdat.substr(htag.length-2);
var datum=ydat+"-0"+mdat+"-"+ddat;
to get a string like 2004-06-01
Is there a easier way to format the date?
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Jul 23, 2005
How do I ensure a number has no more than 4 digits and 2 decimal places (adds .0 or .00 as necessary) onblur using reg expressions?
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Jul 23, 2005
I wondered what the text before the get text signifies? I imagine they are
variable names and parameter values.
Is this correct?
Would someone tell me how I can go about decoding them (or give a
reference(s)), so I can find out what I should actually send in the GET?
Here is a sample of format of the instruction I have trapped.
AlphaIDs=&origin=placeAlpha&SelectionIDs=20930%7C&BidTypes=B%7C&Part=10%7C&N
ewPart=&Effort=2%7C&NewEffort=&Modes=&SubEventIds=&MktType=O&ei=2339117&iid=
Standard&fa=pb&iCard=&placeAlpha_guessLayMakeOwe=OweGET
/fishing/LoadMDA.do?mi=2339117 HTTP/1.0
Accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg,
application/vnd.ms-excel, application/msword, application/vnd.ms-powerpoint,
*/*
Accept-Language: en-us
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0
Host: WWW.DUMMY_SITE.COM
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Jul 23, 2005
I have an asp page that uses a calendar.js (pop-up) file to add an
exact date format in the text field (txtDDate). My problem is I need
some javascript that sets an alert that does not allow them to select
today.
example:
var dtToday = Date()
if(document.frmSoftware.txtDDate.value == dtToday)
{
alert("You cannot select same day distributions. Please enter a new
value in the "Delivery Date" field.");
return false
}
But dtToday is blank....How can I get dtToday value? Also, when I set
the dtToday value outside javascript and used a Response.Write to see
what format Date() came up with - it gave me 1/24/2005 - but the
calendar pop-up gives me 01/24/2005....could this also be the issue?
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Sep 28, 2005
I have the following code:
<script type=text/javascript>
function hide_tooltip(){
var hp = document.getElementById("tooltipper");
hp.style.left=0;
hp.style.top=0;
hp.style.width=1;
hp.style.height=1;
hp.style.padding=0;
hp.style.border=0;
hp.innerHTML="";
}
function show_tooltip(event,wid,ht,txt){
var vp=document.getElementById("tooltipper");
vp.style.border="1px solid black";
vp.style.left=event.clientX+25;
vp.style.top=event.clientY-1;
vp.style.width = wid;
vp.style.height = ht;
vp.style.padding=10;
vp.innerHTML=txt;
}
</script>
</head>
<body>
<BR><BR>
<form>
<a href=# onmouseover="javascript:show_tooltip(event,400,10,'This is an
input text box that you need to fill in.');"
onmouseout="javascript:hide_tooltip();" style='color:red'><input
type=text name='bob'></a>
</form>
<div id='tooltipper'
style='position:absolute;left:0;top:0;width:1;heig ht:1;border:0;background-color:rgb(250,250,255)'></div>
</body></html>
=====================================
Question:... Is there any way to insert a NewLine in the text string to
control the formatting of the text in the window??
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Mar 8, 2010
I am populating a Table data using Ajax calls. It has one column with Date field which is fetched from database as "YYYY-mm-dd" I want to show it as "dd/mm/yyyy". TD value is <TD class='tabledob'>1981-03-12</TD> I have tried following to format it but didn't work $('.tabledob').datepicker({ dateFormat: 'dd/mm/yy' }); OR $(".tabledob").dateFormat('dd/mm/yy');
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Jun 3, 2009
After fetching a timestamp via sql,I return to javascript to do the formatting. Actually, I was first doing a bit of formatting in php to change from yyyy mm dd hh:mm (as saved in db) to mm dd yyyy hh:mm as I found the 1st not to work with the Date() function in FF.Consider the following...
var date_from_server = "06 03 2009 01:37";
var jsDate = Date(date_from_server);
In FF jsDate is "Thu Jun 03 1909 01:37:00 GMT-0700 (Pacific Daylight Time)".In IE7 jsDate is NaN.I've tried a few different formats. Does IE7,s Date() function not allow an arg at all or only of a certain format?
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Nov 12, 2009
I can't figure out how to properly format the code below. I am looking to add breaks after where it says below. Also to change the color if possible.
function isPPC() {
if (navigator.appVersion.indexOf("PPC") != -1) return true;
else return false;
}
if(isPPC()) {
document.write('<b>Send <A CLASS="contact" HREF="mailto:?subject=ADD A BREAK AFTER THIS ' + document.title + '?body= ADD A BREAK AFTER THIS ' + '" onMouseOver="window.status='Send your friends e-mail about this page'; return true" TITLE="Send your friends e-mail about this page">this page</A> to a friend</b>');
}
else { document.write('<b>Send <A CLASS="contact" HREF="mailto:?body=ADD A BREAK AFTER THIS ' + document.title + ' ADD A BREAK AFTER THIS ' + '" onMouseOver="window.status='Send your friends e-mail about this page'; return true" TITLE="Send your friends e-mail about this page">this page</A> to a friend</b>');
}
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Apr 1, 2010
I have a web form. I use a simple function to generate a letter ouput based on the form fields and populate them into a word doc for printing. Below is a basic example, but you get the idea.
function createDocument() {
strDoc = "
"
strDoc += "Hello there!
[Code]....
Note this is only intended to be used on IE8. As it stands, the ouput generates and formats exactly as I want bar two things:
1) Does anyone know how I can get some of the text to bold? I've tried everything I can think of (html tags, escape characters etc etc). Is there a way to open a word window in rtf perhaps?
2) Does anyone know how I can insert a small image (a signature in gif or jpg) into the document?
I can use a browser window instead of word, which formats, bolds, images etc, however I then get the issue of headers/footers when printing. I cannot disable headers everytime I want to print a letter, it's not practical.
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Jul 26, 2010
I have text being called from an array, however my HTML formatting in the array is not working.
How do I add formatting to text in an array? Also how do I make a portion of the array a link? code...
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Nov 5, 2010
I don't really know javascript but I have one to display pricing in a dropdown. Here is what I have. What I would like to change is this.
Currently amounts 0.075 shows as ---> 0.075
4.9999 shows as ---> 4.99
0.1 shows as ---> 0.1
0.095 shows as ---> 0.095
I would like to get the above to show as follows:
0.075 shows as ---> 7.5
4.9999 shows as ---> $4.99
0.1 shows as ---> 10
0.095 shows as ---> 9.5
The first column (pricing data) is a standard format I cannot change so it must stay that way. Here is my code as it is now.
<script type="text/javascript">
function showrate(strValue){
var objLabel = document.getElementById("lblMessage");
if(objLabel.childNodes.length < 1) {
var objNodeValue = document.createTextNode(strValue);
objLabel.appendChild(objNodeValue); .....
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Sep 6, 2011
Alright so I've been searching around trying to figure out how to change the date format, the way I have seen it the most is like
var d=new Date();
var datestring=d.getdate + d.getMonth + d.get Year
I am new to javascript and this is the first script I have written on my own so this is what it does. It is supposed to display the date that a shipment should arrive on with 2 day shipping through ups so it skips weekends. It displays the date after either adding 2 days or more depending on the day of the week. But the way the date is formatted really needs to be changed.
<script type="text/javascript">
var d=new Date();
var day=d.getDay();
if (day <= 3){
[Code].....
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Dec 21, 2011
I have following codes
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
[code]....
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Dec 19, 2006
how to display day of the week and month in word not number
day of the week: Mon or Tue etc..
month: Nov, Dec
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Jan 21, 2011
change date format to yyyy-mm-dd.I've tried few ways but failed.[URL]
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Feb 10, 2010
What I'm trying to do...
Step 1 : find the div element with an ID of 'map1'.
Step 2 : iterate through every 'a' tag in that DIV and rip the ID, onclick, and onmouseover values.
Step 3 : format each result into a GET request to be sent to a url.[code]
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