JQuery :: Use Variables In Get ?
Jun 2, 2010Is it possible to use variables in place of round1 below? If yes, how?
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Get Variables Into PHP Variables Or MySQL Database?
Apr 2, 2009Anyone know how to get Javascript variables into PHP variables or a MySQL database? Full question in the PHP section.
View 2 Replies View RelatedSetting Html Variables To URL Variables
Feb 3, 2011I have some JavaScript which is splitting out the different variable elements from the URL.Now, how do I set the internal variables?Then I want to set the variable ScriptHeading to be Change and the variable ScriptType to be NewThread.I keep finding all sorts of lovely code showing how to split out the various sections in many different ways, but I can't find anything on how to actually set these variables.
View 1 Replies View RelatedPHP Variables To Javascript Variables
May 6, 2006I have a program written in Javascript and fully functioning which takes a user-selected directory name and then displays all the photos in that directory in a certain format.
I am now wanting to expand the program to allow users to optionally enter their own strings and the program will use all the photos from www.flickr.com which use that string as a tag.
I have a PHP interface to flickr (called PHPflickr) which collects all the relevant photo urls. I now need to get these images back into my Javascript so I can process them using the existing functions (rather than rewrite all my functions in PHP code and have two sets of functions in the program). I found on another thread a means to do this for a date variable:
var jsArray = new Array(
<?php
$length = count($monthDataArray);
for ($i = 0; $i < $length; $i++)
{
echo '"' . addslashes($monthDataArray[$i]) . '"' . (($i < $length - 1) ? ',' : '') . "
";
}
?>
but being completely new to PHP I'm not sure what "addslashes" might be or what formatting will be necessary if I am starting with an array of urls. Code:
JQuery :: Getting The Variables Of The URI?
Sep 12, 2011I want to get the variables of my own php file, e.g:index.php?s="div1" So I want to recuperate the s' value and then show the div given.
View 1 Replies View RelatedJQuery :: Animate() Using Variables?
May 2, 2009Is it possible to use animate() using variables? My code is sound but when I try to replace the CSS value with a variable, it suddenly won't work in IE7.
//First, here's the code that works in all 3 browsers: FF, Chrome, and IE7
$('#btn').click(function(){
//no problem here
[code]....
JQuery :: Set Store And Get Variables?
Aug 15, 2011I'm trying to write a code to hide a element and remember which elemnt was hidden when you change page.the problematic code goes like this
<!-- Change the css dinamicly with JQuery-->
<div id="langctrl">
button id="PT" class="language">PT</button>
[code]....
JQuery :: Use Variables As CSS Arguments?
Sep 9, 2010I need to be able to pass a variable to a CSS argument after computing the size of the viewers window height. I am using an alert function to test it, but so far it won't populate.
$(document).ready(function() {
var winHeight = $(window).height();
var winWidth = $(window).width();
[Code]....
JQuery :: Use Variables While Using Css Classes?
Jul 22, 2010I want to use variable names while accessing css classes. Here I am giving example about my query
function ab(temp){
var spc = "horizontal"+temp;
$("#spc .cssClass").css("left","20px");
}
variable temp will change dynamically. as per temp we need to acces horzontal1 or horizontal2 divs.
JQuery :: Nth-child And Variables?
Nov 8, 2011I want to create a menu with 10 div in it and each one show one of the div (with the same number):
[Code]...
JQuery :: Passing Variables Into JQ?
Oct 1, 2009This probably seems pretty trivial to you experts but I just don't know why it doesn't work and would like a nudge in the right direction please.I have a sllide and fade that works great - no problems. I am firing it with a function call from the HTML like so;<a href='#' onClick='sfade('#s1'); return false;>as you see I am passing the div to be faded(and slid) as a variable. Works great. The receiving function is:
var str='';
function sfade(str){
$(str).slideFadeToggle(1000);
[code]....
JQuery :: Searching Variables For An ID?
Jul 27, 2010I am trying to search an AJAX response for an ID, but it is not working as intended.
// Some code omitted
success: function(result) {
$('#load').fadeOut(250, function() { // Fading out my loading gif
$(this).remove(); // Removing it
[Code]....
So, to sum up the problem: I want to search the result variable for a form with the ID of "memberForm". If it is not found, that means the login was not successful and therefore error messages should be shown (that is what happens within my if sentence braces). If memberForm was found (the else sentence), then that code should be executed. But my if sentence always validates to true, so apparently there is something wrong with it. These are the possible return values that will be stored in the result variable:
If the login was successful:
<form method="post" name="memberForm" id="memberForm" action="logout.php">this is the form</form>
Not successful:
<br /><div class="validation" id="logfail">Login failed. Invalid login combination or inactive account.</div>
JQuery :: Using .load With Variables?
Jan 5, 2012a made some 2 buttons on my blog so users can go the next or back trought posts. I think would be interesting to show the posts titles. It's a blogspot blog so i'm trying to use a variable to catch the URL's so i can use them with .load and target the post's title:
$(function(){
var getlink = $("a.blog-pager-newer-link").attr("href");
var gettitle = $('.entry').load(getlink+ "#this-post-title"); //this part won't work!
[code]....
JQuery :: Using Variables Within Function
Sep 13, 2010i declared 2 variables which i want to use depending on a conditional statement inside a jquery function unfortunately they don't seem to be working. do they need to be globals?[code]i know for a fact that the code works, when i add an alert inside the conditional statement it pops up fine, but these variables don't seem to get their values applied.
View 2 Replies View RelatedJQuery :: Use Variables Instead Of Css Selectors?
Apr 4, 2009Can I do this:
function showDiv(curEl){
hideDiv();
$(curEl).css("visibility","visible");
}
Jquery :: Passing Variables From Php?
Nov 21, 2010Im simply trying to make a dynamic searchbar so that the results pop up as someone write in the keywords. Problem 1 :When i pass foreign char types through jquery's $.ajax(); such as:
[code]....
they get translated to some weird characters when i try to compare them in the mysql database.javascript side:
Code:
$("#id_study4").keyup(function() {
var keyword = $("input[name=study4]").val();
var school_id = $("select[name=school4]").val();
[code]....
And the second problem is simply when i get he search results, i have the keyword emphasized with bold font weight, and text underline so that people can see. The problem here is that if i search with the keyword bach, then result becomes <b>bach</b>elor with all small letters when it should be <b>Bach<b/>elor. The way i have done this can be seen below:
Code:
str_ireplace($keyword, "<b>".$keyword."</b>", $study['study_name'])
JQuery :: Accessing Variables Outside Of Function?
Apr 21, 2011I don't know what I'm doing wrong probably pertains more to Javascript than jQuery.Why can't I access the 'myVar' variable my clicking 'myButton2'?
View 5 Replies View RelatedJQuery :: $.ajax Ahref Variables
Apr 2, 2011So i have eg:
So this is nog working and i know that normal but i don't know how to do it. I just want those variables that are added to the link into the data: in de js-script. I think i might need to create an onclick function? but then how to "split" them?
JQuery :: Way To Update SelectedIndex Variables?
Mar 18, 2011[url]
This is my sample code so far. Currently it only works for "Akali" under the "Select a champion..." dropdown list.
The way it works is, you select a level from 1-10 from the "Select a level..." dropdown list, and then you select Akali from the other dropdown list and her "Health" is calculated by "lvl * 80 + 510" which works perfectly. But the problem is if you change the level that value does not update automaticly. Instead the person using it has change the level to the new level they desire, change the champion and change it back again for it to update. Which normally would be ok, but I will be adding much, much more data to the page and I can't ask people to have to update stuff 10 times just to get accurate figures.
I took this from the w3schools jQuery tutorial and built a button, so ignore the way it currently works. I guessed that with a button it would when pressed it would take the latest, aka current selectedIndex values and all would work fine, and it does actually. But I just wanted to ask if there was any way to keep all the information updated at all times without a button, or maybe a button that will update everything on the website with just one click?
JQuery :: Passing Variables As Selectors
Dec 30, 2010What I'm trying to do is quite simple but as a beginner I'm getting incredibly frustrated with it. Here's my first attempt. I plan to do something a bit more fancy with the images, but I could see straight away that this wasn't the solution. Mouseover was changing the image before it had faded out and looked horrible. So, I thought I might put all the images in the same place and hide them, making them visible and bringing them to the front on mouseover of the corresponding hotspot.
[Code]...
JQuery :: Concatenate Two Strings Or Variables?
Jul 27, 2011i have the following code:
var myHeight = $(".sidebar").outerHeight(true); /* returns Height */
alert(myHeight); /* returns an integer e.g. 500 */
var addPixels = "px"; /* String variable with value "px" */
$(".text").css({"padding-bottom":myHeight}); /* myHeight = 500 NOT 500px */
[Code]....
JQuery :: Use A Lambda Function With Variables From Outside?
Jun 15, 2010I've got the following source code: function MyMenu()
[Code]...
I wish to execute the lambda function given at menuEntries[i].action. The list is build, but at a click i've got the error that menuEntries[i] is not defined. What should I do? I think
JQuery :: Passing Variables To .click
Aug 23, 2009I was using this:
But now I want to use the JQuery:
How do I pass the parameter to the function? Would I set an attribute and read it with[att=XXX] where the attribute is the echo'd $Region or is there a better way?
JQuery :: RSS Manager - Dynamic Variables (Contain URL)
Jun 14, 2009I'm building up a RSS reader. In this app, the user will have the option to add and remove urls in a list. What I need is to create a new variable, everytime the user submit the form with the url. The variable must contain the url.
View 1 Replies View RelatedJQuery :: Using Variables In An Attribute Filter?
Sep 29, 2009I am trying to do something that seems very simple, but can not get to work! Basically, I want to find an element whose ID equals a certain value, as represented by a variable. The variable is derived from a dropdown list. Here is my code:
$(document).ready(function(){
$("select").change(function() {
var myClr = $("select").val();[code]....
I am wondering if it is legal to use a variable within the filter - if I replace it with an actual ID value it works fine, but when I
substitute the variable name nothing happens.I am sure I am doing something dumb.
JQuery :: Menu-making And Variables?
Dec 29, 2010This is a very basic question about jQuery usage (i'm not a professional at this at all). Basically, I have a menu (an unordered list), each of which refers to a table. When a user clicks on one element in the list, visible tables should disappear and the desired table appears.
[Code]...