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]....
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]...
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"',....]
I was tasked with creating a CPA calculator in JavaScript. I am currently struggling with the part where I will convert the letter grades to Number (a=4 b=3 etc...). I have a switch case function that is working when I enter the spec. letter value, but it is not working when I try to use the array that I created. How I can get the total of the grade column to show up at the bottom after all the prompts have been run through and the letter grades have been converted to numbers.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0.1//EN">
<html>
<head>
<title>GPA CALCULATOR</title>
<link>
<style type="text/css">
</style>
<script language="JavaScript">
do { //beginning of do/while loop to make sure user enters their name
var userName = prompt("Please enter your name:", "")
} .....
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;"
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
What is the correct syntax for multi-dimensional array? an array of arrays. I have an array such as code...
View 2 Replies View RelatedI'm planning on making a website which is mainly just a gallery of images.
The site will essentially look like one page with a jCarousel on it, when the user clicks left or right on the carousel, I would like the URL to change but for the animation not to get interupted.
I would also need to change some HTML on the page too, essentially each image will have a Facebook 'like' button and that will need to change to the corresponding URL.
The carousel is going to be database driven and dynamically built up with potentially 1000's of images, so I'm not sure what the best technique for this would be? I'm building it in ASP.NET / Ajax and using the SlideJS carousel [code]...
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.
everytime i test my websites in ie (which should be done seperately
from ff) the console shows me the error and the line number.
problem: it shows me the line number of the file of the error's origin,
but it shows me the main html file as file name.
i am developing a bigger project with many js files and often i have to
go through all js files cause i don't know really which file is meant.
I'm developing a WSH script and I need to execute a piece of code on continuously after some period of time
could any body please give me the correct method to satisfy my requirements ?
I know that WScript.Sleep(...); will wait for a while, but a similar method to repeat executing a statement after a while
[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 RelatedWe all know that feature detection technique works from very beggining
of user-agents supporting JavaScript. We can alway check if eg.
document has a write property or smth else:
if(document.write) {
}
We could do that for all of objects, so i have been surprised when i
found 'in' operator, which for above example would be used like this:
if("write" in document) {
}
So i have questioned myself what for ? I can always do:
if(document["write"]) {
}
or even
var prop = [...];
if(document[prop]) {
}
which is supported better then 'in' operator ('in' is supported since
W. IE 5.5 and NN 6 - around 2000 year). I can only guess that 'in' was
provided in W. IE 5.5 only for convenience... but that is my guess and
someone more knowlegable could write here some more opinions on this
operator...
I'm looking for different JS form validation techniques. I've seen quite a few but nothing that really stands out. I'm particularly interested in finding design techniques...ie: how and where are the errors displayed inside a form? I realize that I can't count on JS for validation, but I'm trying to add an assistive technology to make a web form feel more like a web application. I'd love to see your favorite way of displaying form errors via JS. I've got a few of my own but if you've ever tried to do this you know it's a difficult problem to handle the general case.
View 7 Replies View RelatedI am doing a script, like:
I have anonymous function "xhr.onreadystatechange = function() {}" in the method "this.update" of an object that receives 2 arrays through AJAX. I need these 2 arrays to be assigned to this.images and this.folders, respectively, through this anonymous function. I try to use "var self" technique, but it doesn't work.
Here is my code:
Code:
$('.ajax_open').live('click', function(){
$.ajax({
url: $(this).attr('href'),
success: function(data){
[Code]....
Here is what I am doing:Someone clicks 'add buyer' link on my pageIn a modal box, I load the form to add a buyer. The form is loaded via ajax and then fills the div containerwhen someone clicks the 'submit' button, it should then look at the value of the fields and post to a scriptCurrently I can't get jQuery to see node within the loaded AJAX.
I have a 'to do' item in a page that has an ID attached to it. These items are stored in a database. When clicked I want to reverse the 'state' of the item (active to complete or complete to active) by updating the database using jquery & PHP.I think I almost have it. As all the values are collected ok and if I change the the page that writes to the database to GET and pass the data through the URL it updates the database fine.[code]
View 2 Replies View RelatedThere is an onclick event that calls the changeStartDate, and passesin an ID.
'<input class="InfoBoxLong datepicker" type="text" size="7"
id="StartDate_' + TransactionOrderItemID + '" onClick="changeStartDate
('' + TransactionOrderItemID + '')" value="' + ActivationStartDate
[code]....
Here is my code:
$("#config_form").submit(function(){
$.post("/adminactions/saveconfigs.json", $("#config_form").serialize(), function(data) {
if(data.result == 'success')[code]....
And my problem is when I use 'submit' button for first time on site jQuery seems to not get it and form is being posted as normal HTML form. Every next submition is posted using jQuery until I reload the site.
I've got an array as a php file that I want to convert to a javascript array. Do I write a php script and embed javascript within it, or do I do it the other way around? Are there other important aspects to consider writing such a script within a script? Does it matter where the script appears, i.e., between body tags, or head tags?
View 4 Replies View RelatedI dont use JS much, I did take it in school years ago but cant remember much of it, what Im trying to do is quite simple, just a random quote gen but I want it to get the quots from a separate file as the quotes will appear on every page so I dont want to have to edit each page every time a new one needs to be added.
I just found a simple quote generator online that I want to modify to call the array from a different file, the gen looks like this:
var Quotation=new Array() // do not change this!
Quotation[0] = "Time is of the essence! Comb your hair.";
Quotation[1] = "Sanity is a golden apple with no shoelaces.";
Quotation[2] = "Repent! The end is coming, $9.95 at Amazon.";
[Code]....
get that array into another file and call it from that script
I want to know if it is possible to load either a CSV file or TXT file into an array. Basically the file gets downloaded from the net and is actually a txt file. e.g. ("Heading 1","Heading 2","Heading 3","Heading 4".... and under that is the details "Data 1","Data 2","Data 3","Data 4"....) I can easily convert this to a CSV file too. The web page will always display the data and that is all. At the moment I have this code in my js file which I found on the net after searching for two days, this is the only way I know of at the moment. Is this OK and how do I move it into an array.
[Code]...
Am I going about this correctly? Is there an alternative to do this? I was going to display the information in a table. Bearing in mind that this is to be diplayed on a screen for people to read in a reception area. The text file itself will not have more than 100 lines (max). I will want the information to scroll on the screen but that is another problem for another day. I just need to find a way to display this text file on screen.
I have a jQuery script which shows a specified div based on the select chosen from the dropdown list.The problem im having is how to retain the div state after the page has been posted and then returned too,
<script type="text/javascript" src="jquery-1.3.2.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
[code]....
I have a switch/case statement, and when a case is tripped, I'd like to send a name and value to a processing page. I'm very new at jQuery with no javaScript background.
View 1 Replies View RelatedI need to read a files contents to an array so that i can check which lines of the file i need to write back. im not very good with arrays and haven't had any luck so far.
View 8 Replies View RelatedI'm just fooling around trying to make a simple ChatterBot. And I'm using IE to make a simple database of Answers and Sentences. Problem is it's acting odd when it's spliting into an array. In Answer.txt I have "Hello, *UserName*." (Which I will use the replace() to change that later.) And in Sentence.txt I have.... I always use "Hello." as the message. It's suppose to compare the message with the sentences... Both lowercased and symbols removed. But it doesn't seem to work just right when coverting the Text file to array.
[Code]....