I've been struggling with a piece of code. I'm guessing the solution is quite simple, but I just can't find it! [code]...
The line that I commented out was an attempt at getting a variable that had the value of the image-id, but it doesn't work.
I currently have the following:
<a href="#" id='$dbase'>Link</a>
which passes the value of $dbase to my jQuery click function.
But I'd like to also pass a second parameter consisting of a page number. Can that be done using the click function or would I have to do it another way. I'm assuming it must be possible. I suppose i could always concatenate the two parameters, e.g. $dbase-$pagenum, pass that and then split it in the javascript but that seems a slightly inelegant way of doing it.
I'm trying to pass locally defined function as aparameter. Every time I do it, it causes an error saying something along the lines of "there is no conversion for text to function".
$(document).ready(function(){
jQuery("#confirm-ajax-submit").click(function(event){
var success = function(){
alert("this is what I want to see.");
[Code].....
Ok this is my first day with JQuery, so I know I'm probably asking a stupid question; But, given the following code, how do I pass a parameter when I set the function for an event.
var url = $("#deleteBlog").attr("href");
$("#deleteBlog").click(deleteBlog);
I have a dropdown named Country. ID is also Country.Now i have this function.
Function GetIndex( DropdownID )
{
var i = 5;
var value = $('#DropdownID option:eq(' + i + ')').val(); // doesnot work
[code]...
only this is working when i am directly writing the id of the dropdown like this.var value = $('#Country option:eq(' + i + ')').val(); // this works i am not able to pass the id to the function.neither can i store it in any variable and use the variable in the expression. i tried writing the id inside { }. dint work.
i wish to remove a table row on click i do know that it can be done using the following code
$
(
'#myTable tr'
).
click
[Code]...
what if i also wanted to pass a certain value as a parameter to this function. basically what i wanna do is, i have a 'x' on each row so when a user clicks it i want the row to delete and at the same time wish to use ajax and delete thatrow from the database as well.
I want to call java function in javascript.In which we pass one parameter to function and its returns String value which I want to display in alert message.
View 2 Replies View RelatedI have an XML string which I want to pass to a java script function, where I am displaying that in different window with use of 'window.open()' method, but it is giving error.
View 6 Replies View RelatedI'm adding buttons to my google map through a loop. I pass some parameters, and the addButtons() function creates the buttons. How can I pass the "task" for the button to the function? In the addDomListener line below, I'm now writing the function name literally, I'd like find a way with a parameter.
// The loop...
for (i=0;i<=4;i++) {
oCC = addButtons(aCtrls[i],'btnContainerChild');
[code]...
I have a js file which will open a web site.
Code:
function openurl(url)
<a href =url>Visiting Web!</a>
}
The argument url will be from an input field in a html file.How to implement it?
can i pass a hash as a function parameter. ive seen it been used
before but i can't figure out how to do it.
i would like to call a function like this for example
doSomething({variable1:"blabla",variable2:"blabla"});
how would function doSomething be written for this to work.
I would also like the hash to be optional and the variables in the
hash to be optional.
meaning i should also be able to call doSomething(); with no variables
in it.
I have a javascript will a) look for a certain value in a drop down box and b) depending on what value is selected open up a div that includes link that when moused over will pop up with an alert box contain the passed parameter. A couple problems with this, one is I am not as sharp on Javascript as I am on PHP, and two, when I manually place a value into the function parameter, if it's a number it works fine, but if its a string or word, it comes up with an undefined error. why the undefined error is coming up only on strings or words?
I am using PHP:
Code:
Can I know how to pass a variable from one function to another using parameter.
The above code seem not working.
I am trying to pass a value using a parameter in html (asp) to a javascript function. When I try to pass a value inside of a variable <INPUT type="submit" value="Next Youth" name=button1 onclick="OnButton1(tst);"> it simply doesn't work (no error msg - just nothing) while if I put a value in the call <INPUT type="submit" value="Next Youth" name=button1 onclick="OnButton1('5393');"> it works fine. The javascript looks like this:
function OnButton1(tst)
{
var pth = "youth_edit3.asp?cIndex=" + tst;
document.YouthEdit.action = pth;
document.YouthEdit.submit(); // Submit the page
}
I've set tst = "5393" but it won't work when I try to pass it. Only a literal value of '5393' works.
I want to pass Array or Object as parameter in function But can't, Here is my code
var InfoArray = new Array();
for(i=0;i<5;i++)
{
InfoArray['name'] = "ABC";
InfoArray['id'] = "A123";
[Code]....
Is there any way to pass a function(with its parameters) to another function using a parameter?
Examples:Here is how I do it now:
function output(text){
alert(text);
}
function bla(text, func){
[code]....
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);
?>
how to pass parameter into click event?
<script>
$(document).ready(function() {
var arr = new Array('link one', 'link two');
for (var i = 0; i < arr.length; i++) {
[Code].....
I want to understand the callback syntax and pass the id of the html element as any parameter here is my requirement
In my callback, I am passing the load(url..) I want the URL to be dynamic, based on the URL = BaseURL #callingID , where #callingID is the ID of the calling HTML element.
This way I have to write just one callback function and can reuse this to load multiple sections based on where it is coming from.
$('#callback').bind('pageAnimationEnd', function(e, info){
if (!$(this).data('loaded')) { // Make sure the data hasn't already been loaded (we'll set 'loaded' to true a couple lines further down)
[Code]....
I have a function: ini()
In that function, i call a function (load_CDThumbnail) that creates an
array and returns the newly created array
Then, another function is called (show) that needs to pass the newly
created array as a parameter. That's the part that i don't know how to
program How to pass an array as a parameter? Code:
How to pass the var sc to para res?code....
View 1 Replies View RelatedIs it possible to pass a parameter to a function that is in a setTimeout(); function?
Below is an idea of what I would like to do?
If not how would you go about doing it? code...
Im trying to pass a parameter to my controller.php from javascript but it doesn't passing and give me error of undefined URL
function JSfunction(assetid)
{
window.location="controller.php?command=delete&assetid=".assetid;
}
I want to pass a parameter from my URL to the URL in an iframe source. So when the main page loads the iframe populates based on the parameter in the main URL. Example: [URL]
<iframe name="ministry" src="http://www.cexpdpm.com/child.htm"></iframe>
how to pass the var sc to para res?
<script>
if (window.screen.width < 1000) {
var sc = 'error';
}
else {
var sc = 'ok';
[Code]...
I have an "offline" html demo of 50+page - so it needs to run on standard html/javascripts... I'm trying to do this:
[Code]....
I've searched for a couple of hours already and I just can't seem to find this... I'm not that great at javascripts