Deleting A Text File?

Dec 1, 2009

Is it possible for me to delete a file (using javascript of course) that is stored on a server?

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Deleting A File From The Server And Database?

Oct 23, 2011

I have a website that uses javascript to communicate with the database for the CMS system.

I had a programmer develop a website who refuses to add a logical function to which I am going to have to do myself now.

When you delete an image or file on a page of a website, it does not delete it from the server. It just deletes it from the website and database only and I can see how this will eventually cause problems when files accumilate in the server.

Can someone give me some samples, direction or instructions how I would implement a function so that when the admin deletes the image on a website, it also deletes it from the server itself.

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Deleting Certain Rows Containing Particular Text

May 1, 2010

I need to create a userscript, which removes certain rows containing a particular text.
1. The problem is that the site uses table class to identify tables, instead of id.
2. How do I specify the condition that a cell of the row contains "0"

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Import A Text File - Give The Variable ContentString Its Text From A Hosted Text File In A Similar Manner

Sep 30, 2010

I have some Javascript which says this:

Now that is fine when the text is only one line long. Suppose it's longer? What I want to do is have Javascript give the variable contentString its text from a hosted text file in a similar manner to the way Javascript can insert more Javascript using a hosted .js file.

I illustrate what I need to do using some "dummy" javascript:

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Reading External Text File - Load The Content Of The File Into A Variable In Script

Jul 16, 2010

I'm writing a script and I've encountered a problem.. I have a txt file with many words, each word in a different line. For example: the file words.txt contains:

word1
word2
word3
word4
word5

I need to load the content of the file into a variable in my script. I prefer that all the words will be in the same variable with line breaks, but if you'll figure out a way to put it in an array, it's ok too. I really don't know how to do it, and I tried to google but didn't understand.. By the way, I don't want to change the txt file to js file, I need it to remain txt..

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How Do I Insert A Text File Just Like An <img> File?

Aug 19, 2006

I have a folder of images from which I access individual pictures using the ID[Who] variable index passed down from the parent frame plus a local index variable p.

document.write('<img src="Photos/'+ID[top.Who]+p+'.jpg" width="100" border="3"><BR>');

where an example file in Photos is PhotosAndiamo1.jpg, the ID in this case resolving to "Andiamo" and the local variable is = 1. This works great.

I would like to add a file of text captions associated with the pictures, preferably saved in the Photos folder such as PhotoAndiamo1.txt.

While I can fetch the images easily by document.writeing the <img ....> command, how do I do a similar fetch for the text data and document.write it to the HTML? (Short of the hassle of creating text images and fetching those.)

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Add Some Text From A Text File To A Textarea?

Sep 19, 2009

I would like to ask is it posible to add text from a text file to a text area on a page..

Philp if you read this i am not asking for a javascript code i am asking wether or not it can be done.

P.s if your a nice person like philp is not and you want to private message me if you have one

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Deleting Items

Oct 21, 2005

I add items to a list of ids within a <TD> named lstCarts using the
following code:

function lstCarts_ondblclick()
{
index = NewProgram.lstCarts.selectedIndex;
if (index != -1)
{
vID = NewProgram.lstCarts.options[index].value;
vText = NewProgram.lstCarts.options[index].text;
NewProgram.lstNewCarts.options[NewProgram.lstNewCarts.length] = new
Option(vText);
NewProgram.lstNewCarts.options[NewProgram.lstNewCarts.length -
1].value = vID;
eval("NewProgram.Item" + vID + ".value = " + vID);
}}

This works fine. When I highlight an item in lstNewCarts and click on
a button to delete these items from the list the following code is
executed. This doesn't work becauset the selected item does not
disappear from the list.

function lstNewCarts_ondblclick()
{
index = NewProgram.lstNewCarts.selectedIndex;
if (index != -1)
{
vID = NewProgram.lstNewCarts.options[index].value;
vText = NewProgram.lstNewCarts.options[index].text;
eval("NewProgram.Item" + vID + ".value = -1");
}}

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For Deleting Child

Feb 28, 2006

will u suggest me how to delete child from node. i have a xml file. There are four subnodes in the Contact element i have to delete subnodes value from file...

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Deleting Cookie

Feb 5, 2008

Alright, I have a problem killing a cookie. I'm able to succesfully create a cookie with php (or rather several cookies). If it matters, heres the code:

setcookie("loggedin", "true", $inTwoMonths, "/testzone/", "excalo.com");
setcookie("username", $unames[$i], $inTwoMonths, "/testzone/", "excalo.com");
setcookie("password", $passes[$i], $inTwoMonths, "/testzone/", "excalo.com");

The files are in a folder called testzone in excalo.com.

I need to delete them (that is, the cookies) with javascript. Interestingly, when I run the same files without the "/testzone/" in my main directory, everything is fine and dandy. When I run them in the testzone folder, it doesn't work. FF/Firebug aren't giving me errors. Neither is PHP. Here's the javascript: Code:

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Deleting Cookies

Nov 28, 2005

I've been trying for the last few weeks(on and off, mind you) to get this piece of code working, but to no avail.

My problem is small, but all the solutions I have tried dont seem to work.
I've googled the life out of it and got a lot of different scripts which are supposed to set the expiry date in the past and the cookie disappears.....
But none of these worked, so this is what I am left with: Code:

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Deleting Row(s) From Table ?

Mar 6, 2011

My table had the following layout.

Code:

After clicking an add rows button, the two rows are cloned and appended as follows with a checkbox added as shown.

Code:

I want to be able to delete rows 3&4 by selecting the checkbox in row 3 and clicking a delete rows button. Regardless of how many sets of rows have been previously added, any set of rows can be deleted by selecting the appropriate checkbox(es) and clicking delete button. I'm trying to figure out how this can be done. My thinking is if checkbox is checked, calculate row index. I would then have to call deleteRow twice on that row index. Is there a better way of doing this?

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Search The Index.xml File Throu Diff Input Like Combo Box And Input Text Shown In The Search.html File?

Jan 24, 2011

i want to search the index.xml file throu diff input like combo box and input text shown in the search.html file and output the result in a tale.

search.html
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html><head><meta content="text/html; charset=ISO-8859-1" http-equiv="content-type">
<title>Search</title>
<script type="text/javascript" src="search%20xml/search%20xml%20with%20mouseover%20table/searchindex.js"></script>

[Code]...

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JQuery :: Deleting Images That Containing X.jpg?

Apr 11, 2010

I'm trying to look for images that contain 'x.jpg' and remove its <img> container. I'm using the :contains and remove feature without success. What am I doing wrong?

$("img:contains('x.jpg')").remove();

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Deleting The First Right Letter In A Textbox

Dec 16, 2007

im trying to just delete the last letter on the right side of a textbox. I am trying to do this via onclick for a backspace button. Does anything have code for this or know what i can search for because i come up with nothing everything i try.

This is what i us to add to the textbox:

onclick="document.frmFB.txtFName.value=document.frmFB.txtFName.value + '@'"

And this is what i've tryed to get it to delete the last letter:

onclick="txtFName.Select(txtFName.SelectionStart - 1, 1)"

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Creating And Deleting Function?

Oct 8, 2009

I've been trying to create a function that creates objects and another function that can delete them when triggered the objects code is generated server side and triggers the function passing the object data. The object data sort of looks like this

<OBJECT id="RandomNumbers" width="0" height="0"
style="position:absolute; left:0;top:0;"
CLASSID="CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6"
type="application/x-oleobject">

[Code].....

I've tried a few methods I looked up but whenever I try to get them to work the way I need them they throw errors... It would be very cool if you could also get it under a div tag.

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Deleting All Elements Of Particular CSS Class

Dec 2, 2011

Is it possible to use JavaScript to delete all elements belonging to a particular CSS class using JavaScript?Would it be possible to delete all td elements in someTable with the class = "b".

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Deleting Specific Values From Textfield...

Jul 23, 2005

I have a form that has several disabled text fields. In these text
fields, I have initial values. Next to each text field lies a "copy"
button. When clicked, the content of the disabled text field is
appended to the content of another textfield, the only one that isn't
disabled (therefore the user can copy content from the other text
fields, and also add what they want). I also have a remove button,
which clears the content of that one non-disabled text field.

Pretty easy so far.

Here's the problem. Imagine I copy the content from textfield 1 into
the blank text field, then do the same for textfield 2 and 3.

Between each "insert", I've added a comma. So the non-disabled
(active) text field would have the following content:
content1, content2, content3,

Now say that the user wants to remove content2, without removing the
rest, how could I go about doing this?

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Deleting The Last Row In A Dynamic Javascript Table

Feb 17, 2006

I have this dynamically created table in my one of my php forms
that shows the names of the people the user has entered into a text
field. When they hit add a row displays, showing the name they entered.
Also, an image that allows them to delete shows beside the name upon
creation.

The delete removes the name from the table and pushes the
other names to the top. Simple stuff, however, if I delete the last
name displayed(the bottom of the table), then the next, then the next,
IN ORDER, I have no problems. If I pick a name that is in the middle or
top of the table, everything below does not allow me to delete Code:

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JQuery :: Deleting A Node From XML String?

Jun 11, 2010

$(document).ready(function () {
var EmailXml = "<Set>";
EmailXml += "<Email>"
EmailXml +="<Type>0</Type>";
EmailXml +="<Addr>amol@gmail.com</Addr>";

[Code].....

Now I am trying to delete a node directly from above EmailXml , though it is possible with above code when case matches with my Type, I can do some string operations and get the result. But is there any other method which removes the node directly ?

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JQuery :: Deleting Records With Classic ASP

Mar 8, 2010

I'm using jquery to pass trough data to another page where I want to insert and delete a record. But the problem is that jquery only inserts or deletes the records and not both together. I use following code:
For jquery:
$(document).ready(function(){
$("#btnAddPayment").click(payment);
});
//example 1
function payment(){
$.ajax({
type:"POST",
url: "acceptPaymentExecute.asp",
dataType: "application/x-www-form-urlencoded", .....

objRS = objConn.execute(strInsertPayment)
objRS = objConn.execute(strDeleteMemberPayment)
objRS.close()
set objRS = nothing
objConn.close()
set objConn = nothing
The queries work but not together. If I comment the insert statement, my page executes the delete statement. I already tried to call another object for my delete statement but it does the same.

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JQuery :: .removeClass Is Deleting All Classes?

Dec 3, 2010

I am just starting to learn jQuery. I checked documentation on this and still can't figure this out:Here is my goal:I have these three rowBlocks where I want to make the first and last classes renamed to

"rowBlockTop" and "rowBlockBottom":
<div class="rowContainer">
<div class="rowBlock clearFix">

[code]....

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Screen Flickers After Deleting / Sort It?

Jun 4, 2009

I am dynamically removing the row from the table.

But my screen flickers after deleting.

is that normal case or some coding has to be done so that it don't flickers

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Editing And Deleting Rows Automatically

Jun 27, 2007

i cant Delete the selected Row infact i am generating the Rows Dynamically but it always delete the row from starting Node.. Code:

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Deleting Multiple Tables With Different Buttons?

Jul 10, 2009

I have look some of the examples of deleting tables and or rows with Java. The only problem is that all examples I have seen talke about one table and one or more buttons. What I needs to do is have 4 single row / dual columns tables each having a button of their own for deleting this table. Here is what I got but it just doesnt work for me as each table has a seperate Table ID.

<script language=javascript>
function removeRow(src)
{
var oRow = src.parentElement.parentElement;
document.all("tblGrid").deleteRow(oRow.rowIndex);

[Code]....

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Deleting Selected Records For PHP Program?

Aug 17, 2011

I want javascript function to delete the selected records for the given php program below. Also I am not getting field values in correct order one field is more than its field.

Code:
<?php
$host="localhost"; // Host name
$username="root"; // Mysql username
$password=""; // Mysql password
$db_name="test"; // Database name
$tbl_name="emp"; // Table name

// Connect to server and select databse.
mysql_connect($host, $username, $password)or die("cannot connect");
mysql_select_db($db_name)or die("cannot select DB");
$sql="SELECT * FROM emp";
$result=mysql_query($sql);
$count=mysql_num_rows($result); .....

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