ClientSide: Read A Txt File Into A TextArea?

May 5, 2010

New to (ClientSide) javascript and HTA:

1) Does ajax ever come into play with (ClientSide) javascript ?
2) I would like to read a txt file into a TextArea. Example?
3) I would like to save or saveas from TextArea. Example?

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Read A Txt File (file Can Be Edited So Content Is Subject To Change)

May 21, 2010

I am currently working on an announcements portlet for a dashboard that my team is creating. What is desired is to be able to have this portlet access a stored text file (file can be edited so content is subject to change) that will have all the information needed for these announcements. The JavaScript will then write it into a html file. I am a novice at html, and javascript;

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Oct 21, 2010

Ive created this simple test page with a textarea, a div, and a button. And then this code:

function copytext() {
var temp= $('#TextArea').text();
$('#emptydiv').append(temp);
}

Now in a normal browser (IE, firefox), when i type something in the field, and push the button, the text appends and shows - exactly as it should.

But on a phone (Ive tried with Iphone and htc), nothing happens. It wont copy the text. Im using jquery for alot of other stuff on the mobile page which works just fine.

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If I create a clientside dll as in the above above link how would I then call it from a local HTML page using JS?

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Jul 23, 2005

I'm using a java-script in a HTML-page. Part of the script is the line:

var limit = 1136 - 1101;

The value 1136 is a counter and changes permanantly. In VB I can write a
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Can I change my JavaScript in such a way that it reads the value of the file
COUNTER.TXT?

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Jul 20, 2005

I can read text files with scriptableinputstream.read(). But it is not
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Mar 21, 2011

I have a project that I need to read some data from an XML file.

Something like:

However, since JS is a client side script so it can't read from client side, is there any alternate way to do this? I am thinking to create a "Data" class, and many "Data" objects, is this an elegant way to do it?

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Nov 14, 2009

Is it possible to read text from a file and then place it into a div using javascript. I read something on the Internet that I would need to have a server side language such as php or perl to do that. Is that true and if so why is that.

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Jun 1, 2010

I have looked all over the Internet but i can't find anything that works.

All i want to do is simply read from a text file.

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Feb 2, 2011

I am creating a webpage using javascript and php where I need to upload a doc file or zip and read all the words in doc file. If it is zip I need to read all the words in all the doc files. I am trying to upload using file input but it does not show path of file only file name. How am I suppose to upload and read it.

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Sep 8, 2011

if its possible to read xml files locally from an html page using javascript without using any local server?

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May 1, 2010

I have been looking around on the web and cant figure out how to create a wordpress page that will read a .csv file. I would like to display the file located at http://www.spc.noaa.gov/climo/reports/yesterday.csv It updates every day and i would like for my readers to have access to this file every day.

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is there any way html page to read from an external file?I need to have an text, excel or another easy to use file to edit with information and the Html to read it's content.

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I have some javascript code for a guage, i want the value for the guage to come from an external file, ie a xls, csv or txt file. Preferably a xls file. The code currently looks like this: demoGauge3.setValue(200) I was thinking of using a test.xls file where cell A1 has the only value in it. I want to read a file and use the number value in that file to drive the setvalue point.

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is that possible to read a file from usb drive, that to be used validate access to gain the authority. and if so...how?

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can we upload image from clientside using jquery.

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Clientside ONCLICK Execute Both Click Cmd One After The Other

Oct 13, 2009

I'm coding within a VBScript window and executing a javscript clientside.

The problem i have the below code onclick executes the first click "Done.click()" only and not the second click "___Submit.click()"

fcLabel = "<INPUT type=button value='Process Data' onclick=Done.click(); ___Submit.click() language='javascript'>"

It works when i only have one click within the onclick but not two.

I tried ";" "," " " behind the first click "Done.click()"

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Iwant to read a non txt file through jquery?Icannot use "OpenAsTextStream() " since it corrupts all other non txt files(image files, MSoffice, etc etc)when i try to read.

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Feb 28, 2010

I have a form like this:

Code:

<input type="text" id="forename" />
<input type="text" id="surname" />
<input type="file" id="myfile" />

The first two fields obviously contain text data, and the last is a file upload field.I can get the values of the first two fields in JavaScript easily by using:

Code:

var forename = document.getElementById("forename").value;
var surname = document.getElementById("forename").value;

But I don't have a clue how to get the contents of the file uploaded.

If I use:

Code:

var myfile = document.getElementById("myfile").value;

That simply returns the filename of the file, but I want the actual data in the file!Now I realise that the data probably isn't even accessed from the users hd until the form is submitted properly and sent to a server-side script (which I'm not doing), so I probably need a hackish method to make the browser send the contents to the JS function rather than as an extra 'package' to the server.

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How To Read An Html File In A Variable?

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I have an html-file on my Harddisk, there is some javascript in it. Simplyfied it should work like this: The script should put the html-page delivered by the webadress http://www.codingforums.com in a variable called the Source.

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I have some code that I use to read an XML file:[code]This code works great for small XML documents, but the one I just received that I need to search is like 26MB and that would take forever. I was wondering if there is a faster way to do this with either JS or if not then maybe PHP? The only thing I could tyhink of so far is to just separate the large file into multiple smaller files.

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I have posted a question I believe that relates more to the PERL language, but it has to do with reading an external data only javascript extension file. [URL]

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