Multi-level Return - Doesn't Give Enough Time To Set The Variable
Feb 16, 2010
I'm using ajax to grab a response from a PHP page, on success, the ajax sets a variable. After the line that calls the ajax function is the line the returns the variable (a global variable). Problem is, because the variable is returned right after the ajax function is fired, it doesn't give the ajax enough time to set the variable. The work around I've thought about would be using the ajax function as a variable, and returning that variable in the initial return line.
Here's some code for reference:
The function that will return the response I'm trying to collect:
I am trying to create a multi level query,My only problem is that i do not know how i can visually develop it.i would like to have a visual aspect like this one.
I've been asked to create a site for my younger sister and she's requested a horizontal pull-down menu using graphics for the links instead of simply text. This is my first time trying to code such a menu (topic not covered in class) and I'm having some difficulty getting it to work completely.
Right now it's partially working. The various sub menus do show up when clicking or rolling over the previous menu item. However all menu items past the one clicked jump down one line when expanding instead of simply showing the sub menu under the main line up. The rollover also has issues but mostly because I haven't finished coding the onmouseout part, so it doesn't go away. I'm trying to get the main pull down working before tackling that part. Below is the JavaScript function I'm trying to use as well as a part of the menu. I've already spent months trying to get this working and am not making much headway.
I run an educational website with a CSS/JavaScript based menu that is right now only single level. I am trying to convert it over to multi level. I have tried a few other multi level menus but I have done a lot of customization in terms of appearance for this current menu, so none of the new ones looked right.
Here is the site: [url] Here is the CSS: [url] Here is the JavaScript: [url]
I have a website script written in php, now the menu it has is in php and uses a tpl file. This is very crude compared to what i need, now i post here in DHTML because the DHTML drop down menus are more what i need.
Here's the problem. I want to install this for the top navigation bar. It should appear on the whole site. But how do you get a DHTML menu into php script. The current menu is php script, and it is linked in each of the php pages at the bottom. And it needs to have the ability to recognize whether the user is logged in.
I am trying to build this page where there are 3 levels of icons/contents. When user hovers on 1st level, they see the 2nd level. They now hovers on the second level and suppossed to get the 3rd levels of contents.My 1st/2nd levels worked fine.But when I added the 3rd level, could not make them to work.Problems: 1. the 2nd levels show up with multiple 3rd level items - suppossed to be all hidden.2. When I hover over the 2nd level - they are like frozen if the 3rd level is displayed. After hiding all the 3rd levels by doing mouseout - when I hover over a 2nd level, 3rd level shows up but when I move over to the next (2nd level), the corresponding 3rd level shows up without hiding the previous one. So again - displays multiple 3rd level items
var cr_event = $('#imgCE'); var info_center = $('#imgIC'); var tab_events = $('#tabCreateEvent');
I am really pressing on to finish this home page menu, and I'm trying to find out why this odd behavior is occurring. There is obviously some conflicting code in my CSS. You can see this odd behaving menu for yourself at productreview. The other thing I'm trying to learn how to do is how to get the 3rd and 4th level lists to appear on the parent item's hover.This is my JavaScript:
I want that when i click on a other main item that the other will close. Now it still keep open and then ill get a long menu list. How do i do it , i dont have js experience.
I'm having difficulty trying to return a multi-demensional array using Javascript Prototype's Hash Object.I have been able to return the values of the following associative php array using JSON and Javascript Prototype's Hash Object:
I'm using the original lightbox script, took the code exactly as it was given but it doesn't look like the demo: [URL] What do I need to do to put a background behind things like the caption and to give it a bigger boarder? Example here: [URL]
I have create a web site using wysiwyg . and its include java script file.my web hoster (synthasite)doesn't give a chance to upload a js file . so any way how can I do this?
Working on some jquery examples which use the same div id name multi times in a document. I notice only the first div id with the same name animate and the others don't. I would like all of the header id names to animate not one.
i has a page that has three tabs . when user access page three tab get content by ajax. i want to get content three tabs at the same time. what should i do? And i try to addsortable for my tabs but i don't work as i want. i want when i move tab everything in tab move together. this is my prolem [URL] $(".tab").sortable({connectWith: '.tab'}); i want my tab sortable like [URL]
I'm writing an application with PHP that let me have statitics about visited pages for my web site. to save informations needed i use an ajax query with the unload event. The problem that i have is titme to time the script uses with that ajax query doesn't work especially when i stay long time in a page.
This is my code?
Why it works most of time but sometime doesn t work? is there any specifications to take for the unload event ?
i'm having the following problem, normaly i work with html css and php but for this to work i need to make a litle javascript function and i'm still kinda new to it. so here is my problem.i'm making a search field where someone has to select some radiobuttons.first it has a selection out of 4 items and then a selection out of like 20 but how do i get the value from the first function in the second?in this case i would like to have the following in function showStreek:
xmlhttp.open("GET","test3.php?l="+land,true); this line should look like: xmlhttp.open("GET","test3.php?k="+kleur"l="+land,true);
The value returned in the table is a 7 digit number eg: 1234567 This web view may have one, a few or a thousand records showing depending on the search criteria. For the life of me I cannot find a script that will pass all returned field values to an array that will allow me to remove duplicates and add a hotlink to the individual number and showing the result in a new view of the original table.
<script type="text/javascript" src="sylvester.js"></script> <script type="text/javascript"> var M = $M([ <?php
[Code].....
I need to build a 100x100 array. I'm using the sylvester plug-in to make a matrix. The code executes fine and when i go view source from the browser the 100 rows and columns are defined just fine. I think that the document is first loaded then the php loops are executed on the server. Is there any way i can load a multi-dimensional array with PHP. I must do it that way, cause later i'll need to query the databases in the loops above.
I am trying to populate the javascript and want to return the value to the jsp page.. The function is like this.
function difference(startTime, endTime){ var starttime = document.getElementById(startTime).value; var endtime = document.getElementById(endTime).value;
my javascript code is only validating one field at a time (as in it validates on field then submits the form, instead of going through the entire thing and then returning it as true and submitting it...) I'm not sure what to do to be honest, I've looked up google to no real avail.. my variables are declared in a seperate file to the actual even handlers and I have heaps of comments through out it, so please don't judge lol i'm still learning Quote:
//Event Registrations (Variable Declarations) found in validation_chkr.js //Validate Entire Form using validate_join() function validate_join()
What to return from my functions. Initially I was returning true or false to indicate success. But really, true only indicates that the function completed, not that it successfully did what it was supposed to do.
Try/catch is pretty useless as the browser tends to ignore most errors and so doesn't execute the catch clause in a consistent manner.
I notice libraries tend to return an object reference, which would be undefined on failure.
<div id ="messageDiv" style="display:block;">No profile information entered yet</div> <script type="text/javascript"> function profileInfo() { var m1 = document.getElementById("marital1").innerHTML.toLowerCase(); var b1 = document.getElementById("bodytype1").innerHTML.toLowerCase(); [Code]...
The first part up to before the 'else if' works. but if the 'w1' has [URL] it still doesnt return true and display the DIV block??
