Delete Row That Was Created With Dom

Jun 1, 2007

i created this little script that creates dynamically a row. my problem is that when i want to delete a row it always deletes the last one, they way i have it mind that it will only delete the selected row. Code:

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Jquery :: Delete With Clickable And Click Delete Button?

May 20, 2011

jquery and a button delete, for remove rows of database.The problem is that I do not know how must input checkbox by clickable with click delete button sent to php code?my jquery code:

PHP Code:
$("#tableeven tr")
.mouseover(function()

[code]....

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Jan 8, 2010

(cant change typo in subject "my" "by") I have a script that deletes a model inside my client by a name however I only want it to delete once. here is my script:

Code:
if (shape.name == itsdoof){
var shape_info = o3djs.picking.createShapeInfo(shape, sketchup
[ii]);

the var shape_info = o3djs.pic..... bit is the script that deletes so ignore that however where it has if (shape.name == name) is there anyway to make it only pick up one shape.name and not all of them?

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Jul 6, 2011

here's the code

<div class="artworkdelete">
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</div>

that's actually a "Delete" link , when I click it, there's a some sort of loading animation like stuff , similar to the thing that appears when one clicks the edit button of a thread here in this forum..then and it deletes the data and doesn't need to refresh the page, i guess it is ajax.....it's not my code.. now I was asked to alter it and use a pop up box to ask the clicker "Yes" or "No" before deleting the data , what or how to change that code snippet i pasted above

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Jul 23, 2005

i use the following to add a line. how can i delete the last line?

oDiv = document.getElementById("MyDiv");
oDiv.innerHTML = oDiv.innerHTML + string;

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Feb 22, 2006

I have the following...

<table>
<tr>
<td>
Test
</td>
<td>
<a href='NEEDCOEHERE'>delete row</a>
</td>
</tr>
</table>

How could I delete the current row that the href is a part of? I would
like to try to stay away from using IDs.

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Aug 3, 2006

I have a 4row x 1col table, I would like to drop all the content of row
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Feb 7, 2007

<textarea name="vtext" id="vtext">
........
<img width="10" height="20" src="http://sito/14.jpg" />

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with del I can delete image, how I can know when by keyboard delete the image?

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Jan 24, 2009

When somebody logoff I clear few cookies that I set from my clents browser. I was wondering is there a way to write a javascript so that it also clear cooke set by someone else from the broswer.Suppose there is a cookie name LoginIBM can I clear that one too?

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Oct 29, 2005

function del(type, id, title) {

if (confirm("Are you sure you want to delete '" + title + "'"))
{
window.location.href = 'http://www.example.com/delete.php?t=' + type + '&id=' + id;
} else {
return false;
}}

PHP Code:

echo "<a href='#' onClick='del(a," .$result->getFieldByName('work_name') . ",". $result->getFieldByName('work_id') . "); return false;'>(Delete)</a></p>";

And finally the XHTML when I view source:

<a href='#' onClick='del(a,This is Another Test,38); return false;'>(Delete)</a>
... I'm getting absolutley no response. Ideas?

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Sep 6, 2005

i have a soccer-site, on which of course,
can be kept track of played matches.
Now the admin has to be able to set the number
of goals, and then select who scored what goal.

I want a system where one can put a number in
a textfield (NaN would return an error).
Say the admin enters &#393;'. Then three dropdown
lists appear below that field, in them are the
players.
If he turns &#393;' (goals) into &#392;', the lowest one
has to be deleted, but the upper two have to stay,
with an unchanged (already selected) value ...

Preferrably cross browser. I just can't seem to
figure out, i've tried loads of innerHTML and
document.write(), both didn't give me what i
wanted (yet).

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Nov 9, 2007

I have a list called drawPathList thats just a list of xy
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so I'd like to yank that last item in a given list.

drawPathList looks like this: 23,34||45,67||456,678||43,78

Can someone help me with a function to remove the last item in the
list (regardless of length)?

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Jul 20, 2005

I'm used to C/C++ where if you "new" something you really need to "delete"
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in a function and dont "delete mydate" when the function exits do i have a
memory leak or other trouble brewing?

ie:
function MyFn() {
var mydate;

mydate = new date();
}


does the above function present a problem (what if its called over and over
and over etc)? or is the allocation automaticaly freed on function exit?

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Aug 3, 2010

When I have an array like this[code]...

How can I delete key1 from the test array if I don't know its position in the array?

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I have a table where I have the ability to remove table rows using $('#tr_1').remove(); for example

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May 14, 2010

I have a HTML table with 800 rows. How can I delete rows that has no Activity & no $ in JavaScript(Orange Colored Rows)? note I can have 1 or more than 1 assessments with 1 or more than 1 activity. Sample data.

NameAddressAssessmentActivity$
BelaTorontoFirst AssesmentActivity 110
AsifTorontoFirst Assesment

[Code]....

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May 22, 2010

I writed the following HTML code code...

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How can solve this problem?

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Mar 11, 2008

for(var i = document.getElementById("tableId").rows.length; i > 0;i--)
{
document.getElementById("tableId").deleteRow(i -1);
}

I had to write this because it took me an hour to find out the error about deleting rows from an html table by javascript.
If you do this it generates an error :

for(var i = 0; i <document.getElementById("tableId").rows.length; i++)
{
document.getElementById("tableId").deleteRow(i -1);
}

The code above wont delete all the rows because "i" is not set back to 0 although the table rows' index will be set again beginning from zero after any row is deleted from the table.

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Mar 17, 2009

how to delete all rows of table with javascript?

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Nov 6, 2006

When we signout the form How can i disabling back button and,not only disabling back button but also delete history from browser.Suppose i used

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Jul 18, 2010

I have been creating a little Javascript game. People buy items and then sell them for a profit. WHen someone buys something, it displays an image of the thing they just purchased (and have previously purchased). I want them to be able to "sell" the item by clicking on the picture. I have the money system set up, but I'm not sure about how to get rid of the picture when the user clicks on it. Is there anyway to get rid of a certain string (<img src="BLAH" class="BLAH">) when clicked on? I'm pretty sure you can use indexOf() somehow to do this, but I'm not exactly sure how

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