I want to pass value through AJAX using checkboxes. but i wanted to add one more condition here and that is if it is already marked then go to one file(deletion) or if its unmarked go to different file and that is to be insertion file.
Here is my code
php
PHP Code:
JS
I am trying to figure out how to pass the value of an item from my HTML form through Javascript/Ajax.
Here is the code:
This is what I have in my showRSS function:
This does not seem to be working, is there something I have missed here to that the value in my checkbox input would be passed through the showRSS function?
I've one checkbox,I need to capture the status of this checkbox(i.e checked is "true" and unchecked is "false") to the java method as parameter.
I've check box like this
Code:
Javascript to get the status of check box like this..
Code:
I need to pass the return value of the javascript to the java method in command link action like thiss.
Code:
I've one checkbox,I need to capture the status of this checkbox(i.e checked is "true" and unchecked is "false") to the java method as parameter.
I've check box like this
code:
Javascript to get the status of check box like this..
I need to pass the return value of the javascript to the java method in command link action like thiss.
I have an ajax script that sends a request to a servlet for information to be inserted into a table cell. The servlet then handles the request and replies with something like this:(I took the liberty of removing all the out.println tags)
<script language='javascript' src='whiteWine.js'></script>
<table align='center' border='0'>
<tr>
[code].....
For some reason, however, all the scripts functions cannot be found on the page. If I attach the
<script language='javascript' src='whiteWine.js'></script> on the page then the functions work, but they are used as polymorphism and incorrect information is shown. (There are 3 different scripts with the same named functions, but different implementations).Is there a reason why ajax can't send across scripts?
check this code!
var boxval = $("#content").val();
var dataString = 'content='+ boxval;
var fanid = $("#fw").val();
var fidvalue = 'fw='+ fanid;
[Code]...
but now i am getting dataString value , i want to pass fidvalue also
I'm admittedly a novice when it comes to AJAX. I can get stuff to work, typically, but really have no idea what's going on. I copied the original code from another source.
Now, something a bit more complicated is coming up and I can't get it to work.
Here's the script I'm using to start; the one that I typically use that works fine code...
I have a script which already passes one variable from a php script to my js script but I am having trouble trying to pass another one.
Here is my php code
<?php
include("config.php");
$keyword = $_POST['data'];
$sql = "select prodName from ".$db_table." where ".$db_column." like '".$keyword."%' limit 0,10";
$result = mysql_query($sql) or die(mysql_error());
if(mysql_num_rows($result)){
echo '<ul class="list">';
while($row = mysql_fetch_array($result)) {
$prodCat = $row['category']; .....
And here is my original js code:
$(document).ready(function(){$(document).click(function(){$("#ajax_response").fadeOut('slow');});$("#keyword").focus();var offset=$("#keyword").offset();var width=$("#keyword").width()-2;$("#ajax_response").css("left",offset.left);$("#ajax_response").css("width",width);$("#keyword").keyup(function(event){var keyword=$("#keyword").val();if(keyword.length) .....
But this breaks the js code and it prevents it from running.
I want to pass my exact li's value using AJAX. but it seems it passing only first value.e.gi have the following value
apple
banana
when i click on banana it consider apple only. here is my code.
PHP Code:
<?
$sqlChk = $op->runsql("SELECT * FROM `fruitlist` WHERE sell_id='$sellid'");
if(mysql_num_rows($sqlChk) > 0)
[code]....
i have a client php file and a server side running only php file the client.php and server.php are 'connected' through javascript and flash in client.php. so server.php runs in the background of client.php
now i want to pass the cookie from client.php to server.php through ajax
the ajax in client.php:
Code:
<script type="text/javascript">
var cookie_value = $.cookie(id);
$.ajax({
url: "server.php",
[Code]....
I'm using AJAX to, on the click of a button, run a PHP script that dynamically generates a new line of text, and passes that to the script.The PHP script, new_sentence.php, just echos out the sentence.This works fine.But what I would like to do is for the PHP script to dynamically change JavaScript variables.how to pass multiple variables from PHP to JS.I can, of course, pass one by having the PHP script echo anything, and then use JS to set the variable to the PHP output. But what if I wanted to set two or three JavaScript variables at once?Here's my code in the HTML page that contacts new_sentence.php:
Code:
function ajaxRefresh(){
var ajaxRefresh;
ajaxRequest = new XMLHttpRequest();[code].....
When I press the "Refresh" button on the HTML page, it runs the ajaxRefresh function, which calls new_sentence.php. Then, once it gets the response, it changes the text of the element named "div" to whatever text the new_sentence.php echos.I'd like to figure out how to get a couple of variables.I would imagine this is simple. how to set the variables in PHP and then how to retrieve them in JS.
I am using PlainAjax. [URL] Here is my code and it is not working if i called from Javascript function.
<script type="JavaScript" src="plainajax.js"></script>
<script language="JavaScript" >
function openWin()
[code]....
But i am not able to get any value in my php program. or is anyother way to pass the variable from Javascript (except pass thru url query string, this is not secure)
I am using ajax to pass php variable to javasccript function as shown below for my particular application.
i am using the foolowing function from ajax.js freely available from net to implement the ajax functionality as
var abc = new sack();
PHP portion which passes the response text:
************************************
<?
$table=$_GET['tablename'];
[Code]....
1] When $table is having a string with only numeric characters for eg: "123" we get the alert
2] When $table is having a string with alphanumeric characters for eg: "123efg" we get the error report as "missing ) after argument list"
3] When $table is having a string with alphanumeric characters for eg: "efg123" or "abcdfr" we get the error report as "efg123 is not defined" or "abcdfr is not defined".
I am using this library [url]...
Now i have a doubt, how i can pass the variables $var and $var1 with ajax to a PHP file? to make sql querys and replace the values of $var and $var1[code]...
I've recently begun using AJAX on my website and have ran into a problem.My webpage: catalogue.php contains a category variable named $cid which the page GETS in order to display products from the correct category. This works fine.I now want to implement a drop-down box to sort by price, name, newest etc...I have tested the AJAX out with a dropdown box for changing the category and it works fine, this is because it is only passing one variable which it gets via the javascript "this.value".
The sort by price box requires two variables to be passed .I can pass the "this.value" which tells the javascript function I want to sort by price/newest/etc but I cannot figure out how to pass the category variable ($cid) so that when the xmlhttp.open calls the url: getSort.php it passes both pieces of info.My javascript is:
Code:
function showSort(str)
{
var cat = <?php echo $cid ?>;[code].....
I'm trying to pass the id of the ul li item clicked to a select*FROM 'id' statement. I keep getting the following errors in the responce.
Quote:
Notice: Undefined index: i in D:use_ide_1UniServerwwwgetproduct.php on line 2
Notice: Undefined variable: i in D:use_ide_1UniServerwwwgetproduct.php on line 7
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''..'' at line 1
This is the External.js
Code:
function getproduct(){
if(i=' '){
document.getElementById('f1').innerHTML=' ';[code]....
i want to update my database record using AJAX. but i am stucked where pass my row value(array) into the ajax function. for the button save, i think its working because if i put it in while loop of my fetching record function its updating my last record.
[Code]...
i retrieved data from mysql table into html page i.e
Code:
$query="select * from student";
$result=mysql_query($query)or die(mysql_error());
while($rs=mysql_fetch_array($result))
{
?>
[Code]...
assume that checkbox of id 1 is checked and retrieved from mysql table.<br /> Now what i want to do is that when i checked the remaing two checkbox into this table and a function is called to ajax which goes to php page and update the value of checked field according to the given id (i.e 2 and 3 in this case). Not refreshing the whole page nor updating the whole record just the value of check box.<br/> i am new to ajax so
This is the script that I am trying to use:
<html>
<head>
<link type="text/css" rel="stylesheet" href="/stylesheets/main.css" /><title>User Admin Page</title>
[Code].....
how do i pass values back to javascript from the server via ajax? I don't want to pass entire html. Is there any way to simply pass a JavaScript object or an array without stuff like xml and json? I could probably do an eval() on the result to convert it to a javascript understandable array, but maybe there's a more clever way to do that?
View 2 Replies View RelatedI need to load a content management system webpage on the front end system using .net, for that i'm storing my page URL's in sql database,
I'm now reading the page url using javascript and putting it in a variable, i now need to pass this Variable to my .aspx page using AJAX Call.
How can i pass my own parameters to ajax call and in response i need to print the content from the database in my .html page.
how to do this?
how can I make ajax pass variables to php, I been trying to use $POST but it�s not working for me, I have this script
Code JavaScript:
function get_school_data()
{
var xmlhttp;[code]....
What I am trying to achieve is to send the value of country to php and have it stored in a variable so I can then select a different table in the database, but when I do it the way I am, it does not work, as it gives me an undefined variable
I'm having problems with jquery and checkboxes..I've been trying and debugging for some time now, but I can't fix it.This is my current code:
[Code]...
A webpage has a number of questions that a user must answer and each question can be answered using a list of checkboxes. Thus each set of checkboxes (each question) will have a seperate name. The webpage is dynamically generated and I dont know how many questions will be on there nor the amount of checkboxes each question will have.
I know how to obtain the checkbox values using a form and a conventional submit button however what I want to do is put a button below each question and use AJAX to submit the answers for each question therefore the whole page will not refresh once each question is submitted.
I assume I will have to create a string that contains the values of the checkboxes joined together with delimiters because it is not possible to POST and actual array? So how do I obtain the values of the checkboxes for each individual question using JavaScript?
I want the code of passing form elements with post in php with ajax..
i am trying a number of codes,but all in vain
I'm having a little bit of a problem with some ajax on my page.Below is the code in it's current state (with debugging info included):
Code:
function setrating(id)
{
[code]....
