Correct Array Reference Syntax
Oct 22, 2007
I am using a js calendar script that populates a text field with a date. When clicking in the field the calendar shows then i choose a date, calendar closes, the date is now in the field. great it works fine.
example- *note, array use[]*
<input type="text" id="example[]" name="example[]" value="" onfocus="if(self.gfPop)gfPop.fPopCalendar(this);return false;">
I want to make this call from a button. when adding the code to a href, the popup shows but nothing happens when selecting a date. I have tried the following scripts will failure.
*html a href and img tag left out*
onclick="if(self.gfPop)gfPop.fPopCalendar(document.this_form.elements['example[]']);return false;"
onclick="if(self.gfPop)gfPop.fPopCalendar(document.this_form.example[]);return false;"
onclick="if(self.gfPop)gfPop.fPopCalendar(this);return false;"
View 2 Replies
ADVERTISEMENT
Sep 17, 2010
What is the correct syntax for an nested array where each array element has 3 elements, a number and two text strings?
Code:
array = ['1, Old Man, Old Man','2 Black Sheep, Black Sheep',....]
should the text strings be in double quotes("")?
Code:
array = ['1, "Old Man", "Old Man"','2 "Black Sheep", "Black Sheep"',....]
View 3 Replies
View Related
Sep 17, 2010
What is the correct syntax for multi-dimensional array? an array of arrays. I have an array such as code...
View 2 Replies
View Related
Jul 23, 2005
onClick="javascript:myFunction()"
or does it HAVE to be
onClick:"myFunction()"
I know 'javascript' is not necessary here, but just want to know whether to include it (which sometimes I do by mistake) is incorrect syntax or not..
View 1 Replies
View Related
Apr 7, 2011
What would the correct syntax be for this:
if('#loaded_max' == 3) {
loading = false;
}
View 3 Replies
View Related
Dec 29, 2009
I wrote a simple code in javascript and it is working fine with IE and Firefox but the out put in php array count is correct in IE but not correct in Firefox
<script language="javascript">
var arrdimensions = {
"codimesion":{"s":{'0':'dimesion1','1':'dimesion2','2':'dimesion3','3':'dimesion4','4':'dimesion5','5':'dimesion6','6':'dimesion7'},"c":1,"m":"50", "sc":1, "f":"nopcs[]"}
};
function adddimensions(what) {
[Code]...
View 1 Replies
View Related
Dec 21, 2004
I'm used to just using getElementById to look stuff up in my own scripts but I'm doing an assignment and it would not look good to put id's everywhere to modify a html page when there are already name attributes in the elements.
In this page I can't refer to the Family Name input box using document.form1.familyName for some reason. Is it because it's inside a table after the form is opened? What syntax should I be using? Code:
View 3 Replies
View Related
Feb 20, 2011
I�m just writing a simple dynamic counter.
Form:
<form name="eqform">
<input name="ButtonLectureplus" value="+1" type="button" onclick="lectureplus(0.75)">
<input name="TextLecture" type="text" size="30" maxlength="30" readonly>
[code]....
This works in a way that "number" isn�t used and 1 is added repeatedly. 2). Function:
function lectureplus(number)
{document.eqform.TextLecture.value = document.eqform.TextLecture.value + number;}
This doesn�t work because he shows me "0,750,750,75 .... " (and also "+=0.75" shows the same result)
alert (typeof document.eqform.TextLecture.value + number); show me "string0.75"
I tried to use parsefloat() to force "document.eqform.TextLecture.value" be a number but can not find the right syntax to make it work.
"parsefloat(document.eqform.TextLecture.value)" doesn�t work
View 4 Replies
View Related
May 3, 2011
Code? What is the correct way to write it.
Rules: create an array for the user to type 5 strings in a prompt that will be displayed in an alert box.
User must type in the prompt an alert will display what the user typed if the prompt is empty or contains nothing an alert will display telling the user to enter text user clicks ok on the alert box and is sent back to the prompt box
View 14 Replies
View Related
Sep 22, 2010
I want to check if in a email textbox form field, email has correct syntax, but for Mobile Browsers, in desktop I used below, this will work foe Mobile Devices too?or better check this on server side(PHP)...(check second snippet)?
function checkFormtemplate() // javascript used success desktop browsers
{
if (document.getElementById("email-login").value == "") {
[code]....
View 1 Replies
View Related
Aug 1, 2010
what would be the correct sytax for the following line:
HTML Code:
<a style="margin:10px;" href="javascript:void(0);" onclick="javascript: jQuery.facebox('<img src="/image.php/imagename.png?width=130&height=130&cropratio=1:1&image=/userimages/company_images/imagename.png"/>');">
View 4 Replies
View Related
Sep 14, 2009
My data (that does not need to be secure) is stored in a json array. If I include the file [2nd block below] in the head of my page with:
Code:
<script type="text/javascript src="list.js">
And my json object "list.js" looks like this:
Code:
var a = {"b": [
{
"cfirst": "0",
"csecond": "y2",
[code]...
What code would I use to reference the text "r3" if I knew "q2"?
View 4 Replies
View Related
Feb 1, 2011
I'm having an issue with a javascript image slider that I downloaded and have implemented. You can see the page I am working on here...[URL]. And the script is at [URL]. It works fine on my Mac browsers, and then fine on Windows Firefox, but it's when I try it on IE it breaks. Or rather doesn't even show up. The other issue I've occasionally noticed is that an image won't load and shows as a broken image link, even though the image is there and is referenced correctly. This is an issue across the board, and only happens randomly.
View 2 Replies
View Related
Apr 28, 2011
I am definitely more designer than programmer. Not sure if this possible, If it is then I am definitely getting the syntax wrong. I'm trying to pull array data as such:
var carouselC2R1Array = new Array(500, 4, 0);
var currentSilo = 2;
var currentImg = 1;
carouselWidth = "carouselC"+currentSilo+"R"+currentImg+"Array"[0];
carouselMaxImages = "carouselC"+currentSilo+"R"+currentImg+"Array"[1];
carouselCurrentImg = "carouselC"+currentSilo+"R"+currentImg+"Array"[2];
But instead of returning the correct data I get this:
carouselWidth = c
carouselMaxImages = a
carouselCurrentImg = r
View 6 Replies
View Related
Dec 15, 2006
I'm looking at some code I do not understand:
var icons = new Array();
icons[""] = new GIcon();
icons[""].image = "somefilename.png";
I read this as an array of icons is being built.
An element of the array is an object itself but what is this syntax of
the consecutive double quotes inside the brackets ?
View 2 Replies
View Related
Oct 7, 2004
I am doing in a loop
element = xGetElementById(obj.ID+i);
position = element;
I need this several times in my script and I am sure it createst quite a lot of overhead. And I would like to pass xGetElementById(obj.ID+i) into an element array. like:
element = new Array();
element[i]=xGetElementById(obj.ID+i);
So I can call back element[i] etc in my script by saving some overhead BUT (there is always a 'but' in my posts ) then:
position = element[i]
does not give anything.
Any clue? Is it possible?
View 4 Replies
View Related
May 29, 2011
This is what I'm attempting at the moment, links is an array. Should this work? I understand that HTML headers cannot contain complex datasets like arrays, so what format is the data sent in? Ie. how do I decompose the array on the PHP end? Or is there a better way entirely of doing this?
$.ajax({
type: "POST",
url: "http://asdfasdf.heliohost.org/multiurl.php",
[code]....
View 1 Replies
View Related
Nov 10, 2010
I have a function that requires the ability to count the number of entries in an array.
I'm using the following to call my function inside an input tag:
Here is the javascript:
And when errors.length is alerted, it outputs 0. I can only figure that there is an issue when using custom named keys in an array, since this works when I use only integers, however, I have the need to use a custom key index as shown.
View 13 Replies
View Related
Mar 26, 2007
I am experience some problems reading a form variable from a
Javascript function. The point with this particular variable is that
its name has the following syntax:
<input name="tx_impexp[tt_content:159]"/>
I want to set this var to 1 from my javascript function, so I tried
to execute the following line of code:
document.frm_1.tx_impexp[exclude][tt_content:159].value=1;
Unfortunately the following error come up:
Error: missing ] in index expression
document.frm_1.tx_impexp[exclude][tt_content:159].value=1
--------------------------------------------------------------|
It seems Javascript expects to close down the bracket at the position
marked...An easy solution would be to change my var syntax but the
point is that I cannot since I am using an already made script and I
should not modify it.
Just wandering if this is due to a syntax error defined according to
Javascript specification language or there is something wrong with
this.
View 5 Replies
View Related
Mar 9, 2011
I have an unordered list that I am using as a menu. This list contains sub lists.
I found out how to get the index of the primary unordered list item that is being hovered but I am not getting the syntax correct to reference the individual items of this listto get the HTML, the position, height and lengthof this item.
$(" #nav li").hover(function(){
// Locate the index of the singular list item that is being hovered
var index = $(this).parent().children('li').index(this);
// This is incorrect
var $itemObject = $(this).parent().children('li')[index];
View 5 Replies
View Related
Dec 26, 2011
[URL]..Default.aspx I have both a carousel with images andalso animagemap(notnot published yet)with coords that when clicked i want to write to a cookie file which image or image map coordinate was clicked, so when they are hyperlinked to the next page the correct div opens based on first reading the cookie written to on the previous page. Anybody have a basic script for reading and writing to a cookie using jquery in this fashion?
View 2 Replies
View Related
Nov 13, 2009
how to add extra properties to html elements as I was storing data in html attributes. After looking at some others code including Raphael and this addEvent code. [URL] They seem to treat objects just like an array. obj[property] = value; This would have been extremely helpful to know previously as I have needed to be able to include variables in property names - but have resorted to making the whole thing a string and calling exec() on it.
View 2 Replies
View Related
Jun 6, 2010
i'm a newbie on jquery i'm studying it with the latest version, and following a book called "Learning Jquery" but iencountered a error, and i don't know what the problem is:
i copied the code from the book like this:$('a[@href^="mailto:"]').addClass('mailto'); to try to change the links which start with "mailto" to the new class "mailto" but there's a error reported: uncaught exception: Syntax error, unrecognized expression: [@href^="mailto:"]
View 5 Replies
View Related
Jul 23, 2005
What is the correct construct for accessing "pageYOffset" in another window?
I've tried this, but it doesn't work:
var mainPageYOffset;
//
mainPageYOffset = parent.main.window.pageYOffset;
View 2 Replies
View Related
Dec 23, 2005
I'm facing the bug about the failure of innterHTML while
reading xhtml content inside a DIV, in fact it has passed as html
removing the closing of some nodes. Is there a way to read the content
of the div perfectly how it is in the page, kind of:
var obj = document.getElementById("myDIV");
var realContent = obj.toString();
View 22 Replies
View Related
Jul 9, 2009
I'm working on recreating a paper form as accurately as possible in XHTML. I can't keep my sanity with that man DIVs, so I'm using nested tables.
In most fields (TDs) I have a label and a text box, and I'd like to have the text box fit the width of the TD as accurately as possible, without going on to another line. As far as I've heard, the only way to do this is using JS to get the width of the TD and the label, and then adjust the width of the text box to fit.
I'm using FireFox 3.0.11 for development. For some reason, the width of the TDs is being reported incorrectly. I've tried .width, .style.width, .offsetWidth, .clientWidth and .scrollWidth. They all agree within a few pixels, but are horribly incorrect. My current screen resolution is 1400x1050, and I've taken a screenshot and measured that to confirm - the actual width of the TD is approx. 1130 pixels, but it's being reported by all of those JS functions as +/- 865 px.
None of the tables or TDs have widths defined, it's all just automatic sizing. The only width/size defined at all is an overall div with 2% margins on each side.
View 10 Replies
View Related
