Generate Table From Which Can Easily Edit Contents Of A MySQL Database
Jul 30, 2009
I would like to be able to generate a table from which I can easily edit the contents of a mySQL database (similar to phpMyAdmin.) In that table I would like to have a button that will open a pop-up, allowing me to edit - and maintain formatting such as apostrophes and line breaks - a long description field. That popup will then populate a hidden input field on its parent with the modified description.
I've got the pop-up opening and its fields are populated using php's GET function (see line 11). The special characters, particularly carriage returns, are messing me up; I can remove them using php's str_replace, but I want to retain them for formatting.
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Jul 11, 2010
I have a form.On the form I have a drop down box that allows the user to select a data set to work with (A or B). The table loads just fine and all is right with the world. No problems there.What I need is for the user to be able to edit the data set and have those changes written directly back to the mySQL database. They also need the option of deleting a record entirely.I know how to do all the database queries, updates, etc. I just don't know how to write the ajax forms to accomplish this.
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Apr 5, 2007
Does anyone know how to Dynamically add new rows to a table through plain javascript.
I tried changing the InnerHTML with getelementbyid() already and that doesn't work.
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Jul 13, 2011
I am having no luck with my post form to mysql. It is only posting the first letter of the word/phrase for the text input fields to the mysql database. It is a photo and text post form. The photo and only first letter of text are posting to database. I am using Jqtouch, jquery, and phonegap.
Here is my form fields:
Here is my java script:
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Oct 25, 2009
i am using the folowing jquery function to generate a table of contents from the h tags in my web page. I could make some changes but i am not able to extend the function, so that it puts numbers in front of my toc elements like
1.
2.
2.1
2.1.1
2.2.
[Code]....
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Apr 10, 2011
Seeing the examples I have noted that you always use lambda functions. Is there any reason for that? why you don't make something like this:
I think is more clear than:
And we can edit and reuse the function easily, also if you are using an editor like Netbeans you can see all your functions in a list.
Even more, I think in some situations is faster a closure because we are not creating a new object every time we pass the function:
Is there any reason for chosing lambda functions?
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Jul 23, 2005
What I'd like to do is have a dropdown box populated with data from a
database. Based on what you select from the drop down a table will be
generated (in this case a 3 column table) from another query to the
database. I will eventually want a way to select one of the rows from
the table, but for now I'd be happy with just generating the table.
I know it will have to deal with DHTML, dom documents, getElementID,
removeNode, recreating the node. What I am not sure about is how to
1) Dynamically create a table
2) Step 1 with data from a database (recordset)
Like I said, I'd also like to be able to select a row from the table.
I'd be happy with making the ros a radio group, though it would be
interesting to be able to select the row. I take it I'd use CSS to
highlight the row selected then.
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Jun 26, 2010
I am trying to set up a web based tool for my wife and I to use to balance our checkbook together. I am using HTML, Javascript (Ajax), PHP and MYSQL. I have read beginner books on all of these subjects, I can get data out of MYSQL, BUT can't do it the way I want to do it. If someone could point me to a book, or even the name of what I need to study it would be very helpful. The top line will always be input. But as you submit the top line it refreshes the "growing list" beneath it. (kind of like on-line banking, where you can look at 50 or so lines and then go back further if necessary) The catch is within the "growing list" I want to show Bank and book balance running totals and have three buttons next to each transaction ... EDIT DELETE SUBMIT. If edit is clicked, I want to be able to change that line and then resubmit it to MYSQL.
[Code]...
This way we can both input our transactions as we spend money and know at all times how much money is in the account. What do I need to study to be able to program this?
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Jul 16, 2010
if it is possible to edit the contents in a iframe to match your sites needs, like for example css/html. Is there any way this can be done in javascript or regular html?
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Jun 21, 2006
i have a textbox and a link if I click on the link how would I make it change the contents of the textbox to anything i want such as "hello" how do I edit the contents of a textbox via a link?
<form>
<input type="textbox" value="">
</form>
<a href="#" onclick="scriptfunctionname(hello)">make the new contents of the textbox "hello"</a>
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Jul 23, 2005
I'm trying to develop a tree structure using javascript. The node values of
the tree are generating from a mysql table depending on login. The tree
structure contains 3 sub levels.
I developed static HTML tree using http://www.treeview.net. now i need to
generate this tree dynamically.
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Nov 25, 2011
I new to javascript. I want to generate 50 random numbers between 1 and 500 and store in a database. Is there a way to do it using javascript and SQL?
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Mar 11, 2011
i want to add, edit and delete the content of database without page refresh. As i know It is only possible with ajax.
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Nov 12, 2011
I am trying to generate an ajax form based on a database value of max and min years. At present i have the following.
[Code]...
What I am struggling with is the logic to say if minyears is more than 1 (string in option needs to say years), then add in every year between min and max as additional options. My brain has been melting with this for a few days now
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Jun 6, 2009
i want to ask that is it possible that using javascript injection the contents of a web page can be altered (add / edit / deleted) in Line of Code.Since, this has happened with me couple of times,talking to the support team at my hosting provider, they say that its due to the security holes in the Coding, but i think that its the security issue at the hosting side (since modifying the web pages code)i've found this code immediately after the opening of the body tagearlier the page snoofing for the above URL was working, but now its not producing the output. (so can not post whats inside it).My Another website (hosted by the same provider) is also infected. there the code immediately after the body tag is again the page snoofing yeilds no output with the error
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Feb 2, 2010
how to connect with MYSQL database using javascript..
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Aug 24, 2010
I want to ask you is it possible to use jquery dialog with php. Using this tutorial [URL] I want to call a php script with will delete a row into Mysql database.
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Dec 19, 2010
Below i have attached my code. This code is working.....but i want some modification in that code such that when i select 'vegetable' or 'fruits', it should give list of that selected one in second list, BUT THAT list should be stored in mysql database.
In the below program , i have hard-coded that second list, but i want second list to be dynamic from database.
Code:
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Sep 21, 2006
I am trying to execute a query in mysql using javascript to check the username isnt taken, but dont know how.
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Feb 23, 2006
I am making a webpage that can query a database table of employees
and return them in a html table. Currently I have submit buttons beside
each employee to open the page to edit their details. I have been using
php/HTML to do this, but wondered if it is safe to use javascript to
just click on the name of the employee to jump to the edit page. I've
been looking on the web for sometime about how to do this without any
luck. Any thoughts?
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Jun 15, 2009
I'm triyng to use the $.ajax jquery function to insert some dates in a database, using php.I have the page that insert the data called : sign.php and in the page I have the form, and the ajax scritp.
$("#submit_sign").click(function(data){
$.ajax({
type: "POST",
url: ("sign.php"),
[code]....
if I use the page without ajax it works, if I use the script jquery it works but doesn't insert the dates in the field, it send only white field. can't pass the variable POST beetween the ajax script and the php script.
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Nov 3, 2011
I am working on a project for which I need an autocomplete form which uses the value from a mysql database. I've seen many examples about using local data.
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Oct 1, 2010
Am looking to find the easiest way to populate an order form that customers can email through to us.
I have created a database with 2 fields, id and name.
I would like to be able to have a form on my page with 3 fields, id name and qty.
I want to link the id and name fields on my form to my database so that when a customer starts to type a product id or description it will show a list of available matches. underneath which once clicked will populate the mssing field.
So for example is i have 2 products id 998 green apples and 999 red apples.
Typing in 999 in the id field of the form would populate the name field with red apples and typing red apples in the name field would populate the id field with 99.
if someone didn't know which apples they wanted they could type apples in the name field and underneath it would show both red and green which when clicked will populate both fields.
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Mar 29, 2009
i have a image that need user click on it and get the coordinates and store the coordinates to mysql database by using php. Here my code:
Code:
<script type="text/javascript">
function(ev){
var pos=zxcPos(this.img);
var mse=[ev.clientX-pos[0],ev.clientY-pos[1]];
var ary=this.ary;
if (ary.length>4)
[Code]...
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Apr 15, 2008
Does anyone know how to set a javascript variable as a query result from a MySQL database.
As an example, like this:
Set this query:
I just can't do it. I've tried doing it like this:
But the thing stops my <body onLoad=""> function from working. I'm no expert in Javascript.
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Oct 19, 2009
The below coding is the javascript coding in which i have used AJAX coding also.its only pagenavigation coding.
function change(which)
{
if(which=="page1")
{
document.getElementById(which).style.borderBottomColor="white";
document.getElementById("page2").style.borderBottomColor="#778";
document.getElementById("page3").style.borderBottomColor="#778";
document.getElementById("page4").style.borderBottomColor="#778";
[Code]...
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