How to seperate the result of a direcory read.
Example, I know the files will be images.
How can I show the portrait first and then landscape second ?
Here is my code :
PHP Code:
A script to read the current roots directory or filenames-list into a Javascript array?
Some say it is only possible by calling a JAVA applet method and returning the array as a public variable for Javascript to use...if so, has anyone done it and can provide a sample?
I am only trying to read directories & image files offline, on the current root level or perhaps up a folder, so I hope there are no security access issues to deal with.
There is a slideshow on my website that reads in the address of local images and puts them in a slideshow rotation to be displayed on the page. I currently have to "hard code" the addresses in, similar to the JavaScript below:
However, I want to be able to place images in the Images directory without having to make sure the files are named the same as in the code. I would like JavaScript to go out to a local directory, see what's in there, grab anything in jpeg format (regardless of the name), and put it in the slideshow rotation.
I have 4 text boxes that are supposed to load 4 seperate values of data from one field in one table from a database. The field is called interface_cropsettings (from the interface table) and these values have been concatenated and comma seperated in this field.
Code:
Once the form is filled out and saved, the data is inserted into the database and the values from these 4 text boxes are concatenated, comma seperated and inserted into that one field correctly.
(Example)
If the 4 text boxes have the following values:
In the database field they become:
However, if the form is closed and then re-opened, each text box displays the entire database field rather then each value seperated in the corresponding text box.
(Example)
All 4 text boxes display this:
I already know why the data appears like this in the form, my problem is that I'm not sure how to write the javascript to seperate the values into the correct corresponding fields, assuming javascript is what I should be using!
Also, this is kind of irrelevant but just in case you're wondering, this form is part of a cold fusion application!
I have just found this wonderful forum through Dr Google whilst looking for an answer to my incredibly frustrating question! I am an OU student it is for an assignment I just cannot find the answer in any of the books and searching the net has got me nothing but so far wasted 3 hours :(
Here is the code snippet:
First I had to add a new array called totalVotes and assign a length to it the same as candidateArray, I have done this in the last 2 lines I think this is correct, the question did stipulate that if the candidate array was changed then so would the total votes array hence linking it via length.
Now here is where I am at a complete loss :( The exact wording is as follows:
Use a for loop to calculate the total votes for each candidate according to the following structured english:
For each array position add the element at that position in the online vote array to the element at the position in the paper vote array. store the result at the corresponding position in the total votes array end for.
I have 4 text boxes that are supposed to load 4 seperate values of data from one field in one table from a database. The field is called interface_cropsettings (from the interface table) and these values have been concatenated and comma seperated in this field.
Code:
Once the form is filled out and saved, the data is inserted into the database and the values from these 4 text boxes are concatenated, comma seperated and inserted into that one field correctly.
(Example)
If the 4 text boxes have the following values:
In the database field they become:
However, if the form is closed and then re-opened, each text box displays the entire database field rather then each value seperated in the corresponding text box.
(Example)
All 4 text boxes display this:
I already know why the data appears like this in the form, my problem is that I'm not sure how to write the javascript to seperate the values into the correct corresponding fields, assuming javascript is what I should be using!
Also, this is kind of irrelevant but just in case you're wondering, this form is part of a cold fusion application!
I'm working on a project for work and I'm having some issue trying to distribute to program the smoothes as possible, on idea I had was using Javascript, Im kind of new at this so ill explain to you what Im hoping to do. Basically Im looking for a onload= function when the .hta opens it would get a file from lets say G:\path\path1\path2\file.hta to C:\path\path1\folder So it would take the file and copy past it in another folder from a different directory. If a popup message could popup saying completed
View 6 Replies View RelatedIs there any kind of JavaScript include function that I could use to load the contents of a DIV when the user clicks on different links?
My problem is outlined here:- [url]
I would like to put my javascript programs into a seperate file. How do I do that?
View 1 Replies View RelatedDate format:
2003/03/15 04:00
2003/12/13 12:00
2004/02/12 13:12
2001/04/22 21:24
How can I sort all this date by the latest using JavaScript?
I have a main page ('index.php') with an iframe ('mainframe') on the
left hand side. All the links on the index page load a new page of
mainly text content into the iframe.
All pretty straightforward, but I am using some javascript to launch
and hide a floating div on the index page (if I launch it in the
iframe, it will be restricted to the height and width of that frame).
The code to show / hide the div is located on the page index.php - say
the function is called 'showMe()', I would call top.showMe() to launch
the div.
The Div works fine, but when I try and catch an event via:
event.srcelement
it returns the error message 'object required', because it is being
passed from a link on a totally seperate page (the iframe)...
Is there any method for the main page (index.php) to catch the event
on 'mainframe' that triggers the div ?
The div's do show up and hide, and I can load source content into them
- only error messages keep flashing up on IE (but not on Netscape /
Firefox, etc).
How can I use XMLHttpRequest communicate from webpage to another? Currently I have a left/right frames, when the submit button pressed (item is added to the database), the left frame should automatically retrieve this item and display it on the page.
I thought of using Ajax (XMLHttpRequest object), but not sure how to use XMLHttpRequest object in two different webpages.
In a web page I have a div tag that has a onlick event registered
through the event listener. However, that same div tag also has a
onmousedown - start a drag and drop script
The problem I am having is that once the drag and drop is complete, the
mouse button is released and the onclick event is firing. I've tried
returning false from the function dealing with the mouse up and
cancelling the event with if (e.stopPropagation) e.stopPropagation();
else e.cancelBubble = true;
but the onclick is still firing....
I'm rather new to this, but... I created a website where on the left side I have a div (let's say sidebar1) and on the right side i have a div (sidebar2). I also have a header. Everything else is left for a div named "content".I need a script that allows me to swap the content of div "content" with a content of exactly the same div, but from another subdomain.It's simple to load a content of the whole subdomain into a div by using 'iframe' or 'object', but I have no clue how I can load only a part of subdomain. Is there any way to do this?
View 1 Replies View RelatedI have 4 text boxes that are supposed to load 4 seperate values of data from one field in one table from a database. The field is called interface_cropsettings (from the interface table) and these values have been concatenated and comma seperated in this field.
Code:
(Example)
If the 4 text boxes have the following values:
In the database field they become:
However, if the form is closed and then re-opened, each text box displays the entire database field rather then each value seperated in the corresponding text box.
(Example)
All 4 text boxes display this:
I already know why the data appears like this in the form, my problem is that I'm not sure how to write the javascript to seperate the values into the correct corresponding fields, assuming javascript is what I should be using!
Also, this is kind of irrelevant but just in case you're wondering, this form is part of a cold fusion application!
I have 2 different dropdowns lists. One for the month and another for the days (shows the date)
by default when the page is loaded, I am showing January in the first dropdown and 1 in the second dropdown (date).
But if a user selects February from the month dropdown list, I just dont want to show 29th, 30th, 31st etc. Same applicable for say april, june, sept etc where I dont want to show 31st so the user will not be able to select wrong date for a month. How can I do this?
I have 4 text boxes that are supposed to load 4 seperate values of data from one field in one table from a database. The field is called interface_cropsettings (from the interface table) and these values have been concatenated and comma seperated in this field.
Code:
Once the form is filled out and saved, the data is inserted into the database and the values from these 4 text boxes are concatenated, comma seperated and inserted into that one field correctly.
(Example)
If the 4 text boxes have the following values:
In the database field they become:
12.34,56.78,250,500
However, if the form is closed and then re-opened, each text box displays the entire database field rather then each value seperated in the corresponding text box.
(Example)
All 4 text boxes display this:
I already know why the data appears like this in the form, my problem is that I'm not sure how to write the javascript to seperate the values into the correct corresponding fields, assuming javascript is what I should be using!
Also, this is kind of irrelevant but just in case you're wondering, this form is part of a cold fusion application!
Basically i have two arrays one contains Services and the other contains prices
ie
Code:
At the moment there are 7 elements in this i have this printing to a dropdown with
Though i want to print the price to a textbox ie if element [0] in service is selected return price [0] though i want to iterate through the positions then display the value in a read only textbox.
I shoud give a "value" to an DIV's ID that change following the name of the
directory where the file is.
For example the file is here:
www.website.com/web/01/file.html
Is it possible with javascript to give the value "01" to the DIV's ID?
<div id="namedirectory"something inside </div>
so it could be readed as:
<div id="01"something inside </div>
I found in internet this one:
<script language="JavaScript">
fullpath=location.pathname;
document.write(fullpath);
document.write('<br />');
result=fullpath.split("");
document.write(result[5]);
</script>
it's something that could work?
I don't know how to recall the value in the ID...
i am having trouble with a program for class hoping someone can point me in the right direction i am supposed to use nested for loops to output 2 seperate webpages one with the first pattern below and then another with the second pattern.
[Code]...
I'm looking for a way to select a directory from a local drive through a
form (like input type="file" except I want to get a directory name not just
a file). I've searched every way I could think of (refer to my brain comment
above) and come up with absolutly nothing.
I need to make a javascript read a web directory from a remote site (ie
"http://remotesite.com/images") (The remote die does not have an index.htm and does have directory listing enabled)
I have seen many samples but they all use frames or iframes, all I want
is a method that you can say:
<body onload="readremotedir('http://remotesite.com/images');">
and the method would get the directory listings and populate an array
var Pic = new Array()
............
I've got a question relating to using Javascript on an Intranet. I have a directory with a list of files in the format week36.xls, week37.xls and I want to write a script that will scan all the files in the directory and select the one with the highest week number then display in the browser window. A brief search hasn't revealed any code to do this so I just want to know if it is possible and what the function names are that would be involved.
View 2 Replies View RelatedI'm trying to combine two scripts I found online to make a preloader for all the images in a folder. The javascript part works when you manually enter in a list of images, so I was trying to make a php array to get all the names of the images in one directory, then use that to list them. Here's what I tried:
<?php
function dirList ($directory)
{
[code]...
i have this web application in which the user has to browse and select a folder but not file. i used <input type="file"> , which helps in retrieving only files.
View 3 Replies View RelatedI have some images 5 or 6 that are 800 x 300 i use in my website banner.The start loading but when number one is 1/3 of the way teh next one starts then the next, it looks real messy nee some way to preload them ... like black square or something .code i used below
<script language="JavaScript">
// configuration structure
var A_TPL = {[code].....