Converting / Splitting Txt File To Array
Mar 19, 2011
I'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]....
View 1 Replies
ADVERTISEMENT
Jan 28, 2010
I need to take the text in a textarea, split it into an array, and have the items in the array be added to a dropdown menu. When I try to split the value of the textarea (which, by the way, contains comma-delimited text) into an array, the array invariably ends up with only one item in it, and that item contains the entire contents of the textarea all jammed together with the commas removed.
The offending code:
Code:
In my test page, the text area (DownListTextBox) contains "yes,no" and when the alert fires it shows that the array has a length of 1. The Option added to the dropdown list has a text of "yesno". So, what did I do wrong?
View 5 Replies
View Related
Feb 1, 2011
I have no experience with Javascript at all, and this is probably tricky without the full code, but I'll give it a try anyways:
I have a page with two dropdowns (date and month), which generates a (0,0) value, (date,month).
I need to input those two values separately in two different locations in a generated URL. How can I split up the keys-result, instead of it being (0,0)?
CODE GENERATING URL;
PARTIAL CODE FROM DROPDOWN;
Can I maby add something to the "result.keys"-string to point to the "var days / var month"?
View 3 Replies
View Related
Sep 8, 2011
I'm trying to figure out how to split a url variable... I tried these two ways, with an alert to see my result, but I'm not getting anything.
[Code]...
View 8 Replies
View Related
Oct 2, 2011
I want to split it off into a script area, like my CSS has been.
I have:
Is something like this valid:
View 8 Replies
View Related
Feb 16, 2011
I know this is probably super easy....but how does one extract var_1 & var_2 out of this?
<input type="checkbox" name="checkbox[var_1][var_2]" />
View 1 Replies
View Related
Aug 7, 2010
I am making a form using HTML and java where you enter a number and it uses an equation then spits out another number. My problem is I want to split the number you put into the form and add it up. Example You enter"457829"Press "convert"And the first step I want it to do is"4+5+7+8+2+9=sumA"Then"sumA/8"So far I can only do the sumA/8 if I manually add up the numbers then place the sum in the form, here's the code:
Code:
{
var a = parsefloat(form.NumA.value, 10);
[code]....
View 3 Replies
View Related
Aug 24, 2009
Is there any was to prevent ampersand from splitting up the passed data? For example if my data looks like: "This is some text&blah blah" If I pass it as data it will get split up at "&": This is some text blah blah
View 5 Replies
View Related
Jan 30, 2011
I'm writing this web app.For each view, when required, I'll have one or more script files named after the view. Some functions are shared across the site. So I extracted and put them into separate .js files. Some views may have sub-views (such as the login box).
And I ended up with 10 <script> tags per page (includes 3 jquery must-haves). Although in some pages I can lower it to 6, I still think this is a pretty big number, as lots of extra HTTP transaction is required when loading the page.
I put the <script> tags at the end of the page, before closing <body>. Most scripts didn't use $(document).ready().
So is it bad to have 10 <script> tags on each page? Is there a magic number I should never surpass? Is it a good idea to put lots of (unrelated) functions into a single .js?
And is it bad to have scripts executing at the end of the page rather than $(document).ready ?
View 2 Replies
View Related
May 12, 2009
I'm using ajax to store values from a form into MySQL. The form contains a text field named "title" and the method I'm using to fetch and pass on the data to the backend is shown below:
_data = "title=" + $( '#title' ).val();
$.ajax({
async: true,
type: "POST",
url: "backend.php",
dataType: "json",
data: _data,
success: function( json ) { .... }
}});
The method works fine for normal text, say "This is a sample text". However, if an ampersand is used in the title text (example: "This & That"), the post value is being truncated at the ampersand. In effect, the & in it is causing the string to be split up into two segments and the
part after the & is being treated as a variable,
i.e. instead of passing
title = This & That
What is being passed is,
title = This
That =
* as shown by Firebug
View 2 Replies
View Related
Nov 3, 2009
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 Related
Dec 15, 2010
I 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
View 15 Replies
View Related
Mar 5, 2010
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.
View 9 Replies
View Related
Jun 1, 2010
I 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 Related
May 19, 2010
Is there a way, in Javascript, to get a list of files in a folder (on a server) that I can dynamically load into an array that I can work with when a page loads?
View 9 Replies
View Related
Oct 19, 2011
I have an array that is made and modified in a function. At the end of the function I want to have the array to be sent as a file to be downloaded to the user. How can I go about doing this?
View 7 Replies
View Related
Dec 16, 2011
A program I am writing will be loading the data of a file into an array. This data is read as an image and is displayed. Part of it will be the modification of palettes, so if I click Palette 4, it would go in and edit the array to have new contents (predefined by me) and redisplay the image in place of the one that was there before. How would I load a file into an array and display it as an image and stuff?
View 11 Replies
View Related
Jan 9, 2007
If I have a .js file filled with data like links. how do i access just
1 element [random] and bring it on my page
View 2 Replies
View Related
Aug 9, 2011
Over in this thread, someone suggested a solution to an issue I was having when attempting to send multiple values per select box to a php file. You can review my original post here for reference:
[URL]
The problem is, when I change my form names to be arrays (i.e. age[] vs. age), it broke my Ajax script. I copied the original script from w3schools, and I don't really know much about javascript/Ajax to know what it is that I need to do to fix this.
Here is my Ajax script:
Code:
<script type="text/javascript">
function showResult(name,age,gender,ethnicity,facility)
{
if (name=="" && age=="" && gender=="" && ethnicity=="" && facility=="")
[Code]....
Now, when I leave my field names without the [], the script works MAHvalously. However, as soon as I add in the [] to the field names, and also update the vars to be age[].value instead of age.value, etc, it breaks.
View 4 Replies
View Related
Dec 17, 2009
I am working on a project involving the Google Maps api. I have an application that spits out a text file with lat/lng coordinates plus some other info. I'm trying to figure out how to get the data from the local text file into a javascript array that can then be used by the Google Map api to create the map.
Any suggestions on how to go about doing this? I'm fairly certain that there is not a way to do it just with Javascript, but I thought I would ask. If not, any suggestions on how to do it, perhaps with xmlhttprequest and a PHP script? I don't need the text file to actually be saved on the web server, but if that's the only option then I can go that route.
View 2 Replies
View Related
Feb 27, 2011
I would like to read a csv file that is on the server into a Javascript array but not sure how to do this. It needs to work on more than just IE.
View 1 Replies
View Related
Feb 24, 2011
I have an external JS file with an array of menu links called (menu.js).
The code is shown below:
I have called the javascript in my websites main page (index.html), but it does not work.
The html code is shown below:
The javascript for the array of menu links works when it is inserted directly within the html file, but when it remains external and is called in index.html it does not work. I am not sure why this is the case.
View 6 Replies
View Related
Feb 26, 2011
I am fairly new to javascript and I am wondering how I would load a text file that has a JSON formatted array stored in it?I can pass the array directly to the page via php though I want to be able to store the data and save on calls to the database and of course load the data dynamically to the page.
View 1 Replies
View Related
Apr 22, 2010
This is a "can I" or "is it possible" question:
If I have one main html file that calls an external JS file that contains only an array (infoArray), know I can do this code...
Now the question...
Instead of 2 different main.html files, to load the different inforArray.js files, can I somehow overwrite the contents of the infoArray
AFTER the information has been loaded from the first external JS file?
I have seen code that adds elements to the <head> section as the page loads,
is there something similar to load/change array information during or after page load?
Or is this something that should be done by having text information in the file and loading with ajax and processing to an array afterward?
View 1 Replies
View Related
Feb 27, 2011
How do I read a csv file that is on the server into a Javascript array. I want it to work on Firefox or IE and preferably other browsers.
View 10 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
