how to do a text editing interface similar to the one on this forum, where you can click on a bold B to set the tags between the text to be bold, etc. How do you get a javascript window with a text field so users can enter the text, and then how do I enclose the tags around that value?
The rest of the stuff in PHP I can do (just substitute [b] for strong or whatever), but I'm baffled about the javascript bit.
Here is the string:
Jim Peterson 21 | Ed N 31 | Mary Joe 24 | jennifer baley 22
I am trying to grab all the text other than the "|" and output that to a text field (or global variable)..
How can we do this? I can't seem to find any scripts that show me exactly how to delete all those "|"...
is there a way to put "jim peterson 21" and "ed n 31", etc.. into their own variables?
I need to know level of difficulty/hours needed to do this:
A user uploads a photo into an editing tool. It takes a couple of seconds to upload the full res version. Then, when the photos are being edited in the tool (cropping, color, etc.) it converts to low res for faster editing, so the high res image doesn't have to load every time there's a change. Once the user is done, and/or adds their final product, the manipulated image is saved to hi res again, for print.
What is the time estimate/level of complexity if this? The code is there for the tool (some advanced JavaScript), just need to change the speed of editing. Server disk write speed is plenty fast.
I am making a sort of text based game (Just a hobby) I like to do that sort of thing. So, anyway, considering all I can really do is code HTML, and very, very light javascript, I kinda need some help.
I basicly know how to do everything except affect & Use the cookies. So what I need to do with them is to
#1.) Have a code to change the cookie number, say... on the click of a button.
#2.) Have a code where it only displays certain text if the cookie is a certain number.
I cant code JS and have no idea how hard/easy this is.
If it is insanely hard & needs a master coder, just tell me and ill take it off. I dont want to be wasting anyones time.
I am maintaining a program that has a web user interface and is written in the combination of ASP.NET and javascript. One thing that I cannot understand is that the program doesn't run directly in a browser. Actually the program looks just like a window application.Then I can search additional info about it.
1. I cannot examine the HTML to look for error.
2. I cannot use the following javascript to bring up Page-Setup dialog box:
Code:
shell = new ActiveXObject( "WScript.Shell" );
window.setTimeout( "javascript:shell.SendKeys('%fu');", 1000 );
i'm making a script which flips topics on a news system, using divs so it updates on the page. i'm trying to insert text into a div as this happens.
i've tried using
var ndiv = document.getElementById("newsMain"):
then using
ndiv.document.open();
ndiv.document.write("news stuff");
ndiv.document.close();
with no result :(
*edit*
i get an object doesn't support this method error on loading the page
I've got an interface with some panel that can be minimize/maximize with Javascript/CSS.
But, how can I save those information so when the user click on another page or sign out, next time he came back, the interface will look the same?
I guess I can do that with cookie but, is there others solution? Can I save that on server instead of client side?
I have been tasked with reproducing something quite similar to the following website [url]...
I examined the site, and after looking at the source I have determined that a lot of it looks like it was coded in JavaScript. While I do know a bit of JavaScript but I must admit it's not the sharpest tool in my arsenal.
Since this "application" will be heavy on the JavaScript interface, I was wondering if there was a GUI RAD tool for JavaScript similar to Visual C# for .NET.
So far I have looked into Visual Web Developer 2010 Express, Dreamweaver, and most recently the Google Web Toolkit (with GWT Designer), is anyone familiar with any of these tools, and will any of these help me develop a largely GUI based JS application?
What I am going to explain is possible in JS and if I could find a snippet somewhere?
For the sake of simplifying, I have a an HTML table with several cells in it. Like a calendar.
What I need to do is be able to click on any one of cells in the table that contains text or a graphics image in it and edit the text or the img src then save the changes.
I am trying to make a table wherein I can edit the value of the cells of the table just by clicking on them. Is this possible?
I want it to be like a browser-based excel type of interface.
Would I toggle the visibility of the text and a hidden input form when the user clicks on the text?
But then wouldn't that require separate forms for every single cell?
Take a look at my code then I'll tell you what error I get...
The element with that id has been created and I still get this error when I try to style it...
My browser is Google Chrome.
I am building an application where more than one device can change settings on a webserver.Imagine using 2 smartphones. If a button on smartphone#1 is being pressed by a user, then on the webserver the status changes from 0 -> 1. I need both smartphone#1 and smartphone#2 to change from 0->1 and vice-versa so that the user knows the current value of the status.How can I accomplish this? Meaning, if I want to make a toggle switch.I read on the website:The first option will be styled as the "on" state switch and the second will be styled as the "off" state so write your options in the correct order.[code]My first guess is to create a function in the <head> in script, with one for the on and one for the off state.Depending on the current value I either load one of the two codes in the <body> section.The script in the <head> decides.
View 1 Replies View RelatedThere are tons of lightbox apps out there, but none that I could find that use YUI. I'm sure there are lots of developers out there already using YUI and don't want to have to use another library such as jQuery to get lightbox functionality. I have two demos available from the link below and you can download a zip file of the complete application including the YUI files needed.
Supports 3 modes (LightBox, Overlay and Remote), but many many more configurations...
I had a div boxs set on the page left, when user onclick the div that will set the display element to none..("display:none")
However, when the user change to other page, the display setting will return to before. How to use cookie to store the display setting?
if i have a java interface on a website and that interface contains a box where a user enters a string and then submits it. If I wanted to rapidly submit strings from a list I had (in a text file say), how would I go about doing this?
I have looked at the source code for the interface but I don't really know java that well. There must be a way to "connect" to the interface and rapidly submit strings.
Does anyone know if it is possible to write a user interface in javascript for email?
View 6 Replies View RelatedI just came across following demo application: [URL] I have a few questions about this:What is the right approach to start a project, which have heavy use of JS? how to choose which library is best, or one should develop his own library specific to requirements to keep the file size smaller?
View 24 Replies View RelatedNotice: This is a discussion thread for comments about the SitePoint article, Adapting an Interface for Touch Devices.
Interesting technique!
There are times that I am using another person's computer who has no
knowledge of updating HTML and does not even know if he has the
necessary programs to do the FTP.
I may see a minor problem with my site and would like to change it on
the fly. What I would like to know are the answers to the following
questions.
1. Is there any way to display unformated HTML within a web page
without using the browsers source facility?
2. Is there a way to modify it? Maybe showing it in a form textarea.
3. Is there a way for javascript or a form to do an FTP back to the web
site? This would obviously require id and password.
I have this code in the beginning: document.write("<option id='test' value='move" + i + "'>Fire Blast</option>");
How do I edit the text Fire Blast to something else? The Fire Blast part is not attribute, so it can't be edited like:
document.movelist.name = "Something else";
I have an events form with date fields filled out manually, and wish to convert to pop up calendars. i have a pop calander script but it is updating all the fileld with the same date! as the call to the script is the same.
i am open to new ideas on this so i can have say 5 calendar icons for dates to be set in the date-text field when a date is selected in the popup. and then have the option to click more dates to open up more fields.
my fields are:
event title
description
date
start time
end time
has anyone do something like
edited:
when the form is submitted it then reads all info and adds to the MySQL database with the same field names and in the form.
I am trying to make a page where users could edit fields separately on the fly (using jQuery). Something like this:1. User clicks "edit" link -> corresponding field value changes to input with current value. And edit link changes to "save" link.2. User edits the value and clicks save link. The new value will be saved to db and will be shown and corresponding "edit" link is restored.Here is a start what I tried but I am a bit lost. I can't get to work even the link changing separated from all other functionality. Here is my code:
Code JavaScript:
function changeButton(id, type)
{
[code]....
For sites like Facebook that allow you to crop your picture/rotate etc... Is there a javascript plugin out there that one can plug into ones site to be able to achieve similar?bviously the JS script must say it to a server side script for it to be saved to disk. But how is this achieved. Is this something one can code from scratch? I am really keen using one
View 4 Replies View RelatedWhich one is easier? and which gives best design and interface?
View 1 Replies View Relatedim not new to jquery but have limited skills. I wonder if anyone has seen any plugins or sites that have a similar interface to the new windows 8 interface...or indeed that windows phone. Interested in building a tile based site.
View 2 Replies View Relatedworking on a feature that displays 3 news stories. The stories are accessed by 3 buttons on the top, sort of like a tab-style navigation. The catch is that all 3 stories are on the same html page, the "navigation" is just showing/hiding content based on Java, CSS & div's. Where I'm stuck is creating On/Off state for the tab buttons. What I'd like to do is:
Click button 1, buttons 2 & 3 turn off.
Click button 2, buttons 1 & 3 turn off.
Click button 3, buttons 1 & 2 turn off.
Naturally I have separate version of each button for the on/off state, I'm just not sure how to initiate the swap...Do I set a JS variable on the onclick? Or is it just a function?