Pass Variable To AutoComplete?
Nov 7, 2011
I have this basic auto complete JavaScript that works well, but you need to hard code the web page. What I'm trying to do is send the "Autocomplete" variable data to the page using a perl script.the working JavaScript code looks like this:
var CustomArray=new Array('an apple','alligator','elephant','pear','kingbird','kingbolt','kingcraft','kingcup','kingdom','kingfish er','kingpin','SML');
Now the new code is: var CustomArray=new Array(Autocomplete);
And the Perl script is sending back the data to the browser looking like this:
var Autocomplete = 'an apple','alligator','elephant','pear','kingbird','kingbolt','kingcraft','kingcup','kingdom','kingfish er','kingpin','SML'
HTML:
<html>
<head>[code].....
View 3 Replies
ADVERTISEMENT
Jan 2, 2011
I'm having a lot of difficulty getting an ajax option in Autocomplete to pass a variable value to a php script. I started with an Autocomplete that works well sending parameters to geonames.com and retrieving responses, but as I changed: type to POST, dataType to json, and changed the data option, it no longer works. Despite a lot of searching, I can't find the problem. The php seems to get an object, but it seems to be empty. Firebug is not helping much or I don't know how to use it for this kind of debugging. I get no error messages.
Here's the jQuery:
$('stateProvince').autocomplete({
source: function( request, response ){
$.ajax({
url: "getStateProvince.php",
type: "POST", // a jQuery ajax POST always transmits in utf-8 characters
data: {countryAbbrev: $('input[name=country]:checked').val()}, //correct value here dataType: "json",
success: function( countryData ){
response( $.map( countryData.getStateProvince, function( item ){
return{
label: item.name + (item.abbrev ? ", " + item.abbrev : ""),
value: item.abbrev
}}));
}});
},
minLength: 2
});
And here's a bit of php test code to see if the value is passed in:
<?php
$country=$_POST['countryAbbrev'];
echo "hello world, country is {$country} <br>"; //test for contents of POST
print_r($_POST);
?>
View 1 Replies
View Related
Oct 27, 2010
I'm not familiar with javascript/ajax. I'm more in the PHP/Mysql section.I'm using an ajax auto complete function found online to look up a value and return results.By default the INPUT FORM sends the variable "inputString" to the javascript that sends the variable "queryString" to the PHP query.What I would like to do is send two variables, instead of only "inputString".As you can see from the above PHP Query I am trying to select WHERE $queryString AND $os Querystring is being sent to the PHP query, but how do I send the second variable?
View 3 Replies
View Related
Dec 1, 2009
I start outside of the external JS file by: reviews.init(); reviews.initialiseContent('comment'); This loads my data and loads + sets the comment tab as default. My problem is that in the external JS file (shown below) the loadTabs variable will not allow me to pass it a variable: contentDiv.onclick = this.initialiseContent; Whenever I pass a variable here it errors, am I setting this up correctly, should I be using prototype for my this. variables? Interested to hear back on if this structure of code is the right way to go about this and also how I can pass a variable in this way :)
[Code]....
View 2 Replies
View Related
Feb 3, 2009
I am using a jQuery AutoComplete plugin which fills in text as you type. I need to find a way when the page is submitted (submit.php) to determine if the user choose a company from the list, or if they typed in their own unique company.
If an option is selected, can i have jQuery post an extra $_POST variable like "new" or "existing" so I can pick it up on the submit.php page? Or when an option is selected, can I have .js write a hidden tag which contains the variable "existing"?
[URL]
index.php
Code HTML4Strict:
<script type="text/javascript">
function findValue(li) {
if( li == null ) return alert("No match!");
[Code].....
The end goal here is to post a variable on the next page if the user selected an option from the autocomplete list.
View 5 Replies
View Related
Jun 9, 2011
I tried this code but i got an error on the it said Syntax error code...
View 6 Replies
View Related
May 6, 2010
Is it possible to assign a javascript variable to a php variable without using forms?
I want to display the variable address where I have stored the users address which I got from the google maps geocode and I want to display it inside a div. code...
View 2 Replies
View Related
Jul 19, 2010
I am using the jquery autocomplete pugin fromhttp://bassistance.de/jquery-plugins/jquery-plugin-autocomplete/
I need to perform an action if no data is returned from the autocomplete search but there seems sto be no way to do that. Any ideas pls?
View 1 Replies
View Related
Aug 11, 2009
Does anyone have a library or patch to call a handler if a user leaves an autocomplete field without choosing one of the autocomplete options - i.e. they've entered free text. I'm working with an app that populates multiple fields from a single auto-complete value, and our latest requirement is to clear out a bunch of fields if the user's entered something manually - rejecting autocomplete suggestions. My initial attempts at hooking into onkeyfoo and onblur haven't lead anywhere productive, and I'm hoping someone else has managed to overcome the gnarly event and timing dependencies involved with onkeyfoo and blur being used for standard autocomplete behaviour.
View 1 Replies
View Related
Feb 13, 2010
I have found two jquery plugins and i am trying to combine an action but to no avail. what i want to do is after selecting an item from the auto complete box i would like for it then to do a change function and retrieve details. Here are my 2 pieces of code.
[Code]...
View 2 Replies
View Related
Jan 17, 2009
I'm trying to hack my wordpress home page to enable users to enter in a package tracking number and pass it to boxoh.com, an online package tracker.
All I need is a bit of code to pass the number to the URL in the following format:
[URL]
where "85642012466" is the number the user enters in.
View 3 Replies
View Related
Mar 9, 2011
I tried js but as I am not good with it, I just want to do this through PHP.
I am adding dynamic rows when user clicks the Add Row button.I want to show the calculated amount like:
line_total=qty*unit_price;
if (isset($_POST['qty']) && sizeof($_POST['qty']) > 0) {
for($i = 0, $maxi = count($_POST['qty']); $i < $maxi; $i++) {
$quantity = (isset($_POST['qty'][$i]) && !empty($_POST['qty'][$i])) ? mysql_real_escape_string($_POST['qty'][$i]) : 0;
[Code]....
View 4 Replies
View Related
Sep 29, 2010
I am developing application in which i use ajax.but i need to pass more than one variable to url for further processing. I can't use
var url="availabilitycheck.php?t="+value //it works
var url="availabilitycheck.php?t="+value+"&hid="+hd1+"&chkin="+chkin; //not valid
How can i send other variables.?? I tried using session that works but it does not work when i integrated it to joomla. So is there any way to pass more variable in url as querystring?
View 4 Replies
View Related
Jan 22, 2006
how to pass a variable from HTML to Javascript? I have the following script which works OK if I input to str from the "prompt" box, but I want to input from a one-line text box on an HTML page. [Code]
View 3 Replies
View Related
Dec 6, 2010
I have the following not working [code]....
I don't understand how to pass the currentId variable to the .addClass method as the above code does not work. If I replace currentId with 'id_1" it works. I also verified that currentId has actually an id value like this:
document.write(currentId);
but I'm really missing how to pass that variable.
View 3 Replies
View Related
Feb 10, 2010
So after the validation find true, from that validation.php , i want to pass a PHP variable to custom.js( Jquery file).How can i do it.I am getting validation errors as a concatinated string which is returned by php,am trying to append a variable to that string.but its ech oing on the screen.Is it possible to assign a variable in that PHP file and pass to jquery file.
View 1 Replies
View Related
Oct 9, 2009
How can i pass a jquery variable to a php variable? Or pass a jquery variable in GET or POST.
View 1 Replies
View Related
Nov 27, 2000
I'm trying to pass some javascript variables to php. Is there any way to do this w/o forms, w/o cookies? code...
doesn't seem to work.
View 6 Replies
View Related
Mar 4, 2009
If it is possible to pass a php variable through to a javascript function.
Example.
I have a bit more to the code but that is the bare essentials as an example. If i remove the $id and $name from the passTest() for onClick the function works properly. However if I leave them in the function doesn't seem to work at all.
View 2 Replies
View Related
Mar 25, 2009
In my wesite i am dynamically creating divs.there is one java script function with arguments as the div id.so how can i pass the different id on that function when the page is loading
View 1 Replies
View Related
Oct 5, 2009
Can i pass php Variable into javascript function like this example.code...
View 2 Replies
View Related
Dec 6, 2009
Right now I'm working on a website, and it has a hierarchical menu in the right and im also doing some content loading in a div, all that with javascript. My problem is that when they click on a link, I need to pass a variable "id" through the link. I dont want to pass it in the url, but I want to pass it in another way, for every link the id is going to be different. How can I pass a variable to another page and how can I retrieve it in that page so I can use it for the content loading?
View 1 Replies
View Related
Dec 20, 2010
I have a JS value but it won't put the value in the brackets when i try to get the element by ID instead it is looking for the id named the same as the variable name.
Here is what i got to explain better code...
View 2 Replies
View Related
Feb 6, 2011
I want to pass array[x] to a variable so that I can use the variable in .innerHTML. I've researched and not found a reference.
View 7 Replies
View Related
Apr 13, 2010
I have a javascript that contains a definition for a specific string.
I want to read this string in my Asp.Net C# code.
How can I do that ?
View 2 Replies
View Related
Dec 5, 2010
I'm trying to overcome one feat, and I've just ran the course of my little knowledge of javascript. Here is the code that concerns us. code...
It gives me an undefined, right off the bat before any uploading, or anything at all takes place. I'm guessing this is because this value is set on page load, and not before the actual upload actually happens.
Does anyone have any ideas how I can set this value when the upload begins with the variable from the text file ? Keep in mind it has to be inside the function it's in now or it wont work.
Note that the loadXMLDocument function isn't called until the upload is complete, the .bind at the bottom of the page.
View 4 Replies
View Related
