JQuery :: Modify How Name / Value Pairs Converted In URL
Oct 1, 2009
Whenever execute the following code, the URL that is formed has "?" before my name and an "=" before my value (so the URL would be "[URL]"). I need the URL formatted so that a "+" is in front of the name and a ":" (colon) to be before the value (i.e. formatted like "[URL]"). Is there a way to change this behavior?
$.ajax({
url: lansaUrl('proc', 'func'),
global: true,
cache: false,
type: "GET",
data: ({"acct": object.value}),
dataType: "json",
success: function(result){
$("p#customerInfo").innerHTML += " "+result;
},
error: function(xhr, desc, exceptionobj) {
alert(xhr.responseText);
}});
Basically I want the field name to be a variable but it is taking it as a literal.When I print back the POST array with PHP I get:- Array ( [field_name] => Whatever I typed )So if the text field has a name of 'username' then I want the PHP to print back
Array ( [username] => Whatever I typed )
$(function(){//on DOM.load $('.register-field').blur(function() { var field_val = $(this).val();
I suppose I should somehow loop through all the labels, and for each find the next input. Then make a selection of this union and apply a wrapAll('<div class='field'>) But how exactly do I do this using jQuery manipulators?
In a MySQL database I have the following entry: "Fruits & Vegetables". I retrieve this to display on a webpage using PHP, convert to JSON, pass to client, process using JavaScript.
The PHP code that is passed to the client is: Code: $z = rawurlencode(json_encode($reqVar)); echo $z; where $reqVar is the array of results queried from database, including one that is "Fruits & Vegetables".
When it's passed to client using AJAX, the JavaScript to process the string (decode it and then convert from JSON string to object using Prototype framework) is. Code: var response = decodeURIComponent(transport.responseText) var respObj = response.evalJSON(true);
I can then display it in page. But when I pass it back to the PHP script using AJAX using the exact same process in reverse, at some point & is converted to & and if I re-enter it into the database it looks like "Fruits & Vegetables". How can i prevent this conversion? Does the order in which I convert to and from JSON and encode/decode need to be changed?
i am not able to compiled a file from java script to java class.Now its clear and working fine..now i can convert a java script file to java class.But now i am facing 1 more problem.i want to run that java class in IntelliJIdea.but its runnig with no error and not getting the out put.This is the converted java class for printing "HelloWorld".
import org.mozilla.javascript.*; import org.mozilla.javascript.optimizer.OptRuntime; public class Hello extends NativeFunction
I have an excel doc. which is updated by many people through the day. I would like this to be converted to a web page every hour, and then saved to a directory where it can be pulled onto a website.
let me say up front that my experience with JavaScript and "Ajax" interactions has been horrific. There are weeks I will never get back because of it. Whenever I encounter something so horrific that it makes me blank my memories of the event, I find myself going back and trying to take different approaches to understanding what happens.
This current round of experiments involves sending and receiving what is effectively an associative array. That is, I want to send dom names and the associated values via XMLHttpRequest calls and on return, get a set of dom value pairs and push them back into the current environment in the browser.
what I need to figure out how to do is associate a series of DOM's with a button, extract the information when the button is pressed, and then present the entire array to a CGI. On return, I would need to take the same array from the CGI and transfer the contents into the specified DOM's
if this is not practical, tell me so and I go do something else which is probably more fun. If it is practical and has been implemented in some toolkit, fantastic. It saves me some pain. If it hasn't been implemented, well, there goes the more hours that I will never get back.
<select> <option value='a' > First <option value='b' > Second <option value='c' > Third </select>
Is there a way I can access the values First, Second and Third from an array ? I want to write a javascript function that can automatically select one option based on a regular expression match of First Second or Third.
...which suggests my JavaScript is partially working, but is failing on my attempt to make Key/Value pairs. Unfortunately, I'm not knowledgeable enough on JavaScript/DOM to identify an error and would be grateful if a more seasoned programmer could let me know the error of my ways.
I'm trying to figure out how I can create javascript code in a bookmark that pulls the names and values from the form inputs in a loaded document.In addition it would also be nice if the code knew which form has focus and just pulled the input names and values from that form.I've been trying to figure it out, but the only portion I could get to work so far is:
Code: javascript:(document.write(document.forms[0].elements[0].name)) I don't really know where to go from here. Writing javascript in a javascript:() seems to be different and beyond my level.
I have a task that could be made much easier if I built a simple tool to parse through a CSV data pasted in a text area and it spits out specific the parts the name/value pairs I need. I do not have the luxury of a database and the data is a bit sensitive or else I would not be needing your fantastic assistance and I would have churned out some server-side magic.Anyway, what is tripping me up is the necessity for regular expressions (and my lack of experience in this area in general), which can drive a man to drink. I can work with the code to get the specific parts I need and manipulate what is spit out to my specifications but its the starting point that I need help with.
I pasted a sample section of the data I need to parse through.I am pretty sure I can work with the data once it gets split into an array that can be searched through.
I'm not sure if I'm calling it the right thing, but I'm trying to dynamically create a bunch of key => value pairs in a javascript object.
Something like this:
Code JavaScript:
But the console gives me errors, and I haven't been able to find a way to do this. I've tryed putting the keys in square brackets, as was suggested somewhere online, but that didn't work.
I need to have this setup as a client side cookie (javascript disabled - no problem).
I need to store in the cookie page name, first name and last name (and there are about 4 more items). Should i save a different cookie for each item here (all javascript examples show this) or can i do some thing like this?
I'm trying to build a table that has hidden rows below certain shown rows.
How would I modify this script so that it shows all of the hidden rows below a row, but not the hidden rows throughout the entire table?
$ ( document )
[Code].....
You can see the HTML table structure here, as well as it working with only 1 row. URL] I was able to get all the hidden rows throughout the entire table to show, but that's not what i'm looking for. I just want the hidden rows that are below their respective shown table rows.
We have a need to modify the actual css style definitions dynamically.We can successfully modify css class styles via the following steps. It seems to work fine in ie and firefox.
Does anyone know of a reason it might cause problems?[code]...
As title: $.readyList is not exposed after 1.4. but it is very useful for our projects. we save this list and call all method in it after doing some ajax operations.
assist with how to modify a specific css value of an object? For example, I want to do over all children of "body", and see if they have any css attributes containing a url(xxxxx) part. If so, I would like to make some change to that url (replace it with something else).
This post is about the jquery validation plugin. I am using the url() method to validate text fields for valid url input. It works fine, but I want a slight modification where I am checking whether a base directory has been added and not some individual page. For example, not [URL] but [URL]. Any way I can modify that url method to satisfy my needs?
I have a problem with ajax URL, I need to change and append "/" before the reale URL. Below the example ajax request: $get("mypage.php"...... I need to append "/" before mypage.php, and so modify the ajax url request. I tried with ajaxSetup beforesend without success...
I'm using a CMS, and what I want is do a ../ before submitting. My idea is on focusing on a dropdown or textbox, the url will do a ../, so that when clicking submit, I'll be able to see the result I wanted. Is it possible?
