I'm importing an external js file right after the opening body
<body>
<script src="http://website.com/jsfile#1"></script>
etc...
</body>
the head includes the following:
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script><link rel="stylesheet" href="//ajax.googleapis.com/ajax/libs/jquerymobile/1.4.2/jquery.mobile.min.css" /><script src="//ajax.googleapis.com/ajax/libs/jquerymobile/1.4.2/jquery.mobile.min.js"></script>
the script file looks like this:
$(document).ready(function() {
$(document).on('click', ".clickable", function() {
var o_id = $(this).attr('id');
$('#l_id').val(o_id);
$("#pick_location").attr("action", "pick_contact.php?l_id=" + o_id + "&p_id=" + $('#p_id').attr('value') + "&f_id=" + $('#f_id').attr('value'));
$('#pick_location').submit();
});
});
later I dynamically created clickable divs that trigger the script, e.g.
<?php
echo '<div id ="'.$id.'" class="clickable"><div>test</div></div>';
?>
clicking submits the form and it takes the user to another page very similar again where the user can pretty much do exactly the same thing (the application has to do with selecting stuff in one page, then more stuff in next, etc) as before but with a different script
<script src="jsfile#2"></script>
the problem I'm having is that in that second page the clicked div is triggering the js file jsfile#1 instead of the jsfile#2. So, this caching is giving me a headache. Same results in latest Chrome and Firefox. Can't seem to find anything that works for my problem. Any suggestions would be greatly appreciated
Related
I have a web page which does navigation using templates and filling / showing them depending of user interactions.
It works quite well, but the templates contains some JS included with them. This JS code is correctly loaded (in the example below, it provides an alert saying "Hi") when the page is just loaded. However, I don't see the code within the debugger console, either in Chrome or Firefox.
I've provided a minimal example below, where I see in the console > Source, under localhost, only my HTML page and jquery.min.js in the asset/js sub-folder.
Here is my HTML :
<script src="assets/js/jquery.min.js"></script>
<template id="my_screen">
Hello
<script type="application/javascript" src="assets/js/testouille.js"></script>
</template>
<section class="container">
<div class="my_screen hide"></div>
</section>
<script type="application/javascript">
function useTemplate(elem) {
var myTemplate = $('#' + elem),
normalContent = $('.' + elem),
clonedTemplate = myTemplate.html();
normalContent.empty();
normalContent.append(clonedTemplate);
}
$(document).ready(function() {
useTemplate('my_screen');
}
)
</script>
And here is my Javascript :
alert("Hi");
Any idea?
Since testouille.js is in a <template>, it's not loaded automatically by the browser when the page is loaded.
When you clone the template and append it to a regular DIV, jQuery emulates loading the file using $.getScript(). In the Chrome debugger, code that's loaded this way will be shown in a VM:#### filename (where #### is an arbitrary number) in Sources, rather than with its actual filename.
You can make the debugger give this a filename by putting the following comment in testouille.js:
//# sourceURL=testouille.js
What I want to do
Get a form using an external script. Prefill and disable some fields. Example:
How I do it
I retrieve a form using an external script(s) :
<!-- Lumesse js imports -->
<!--Apply-->
<script type="text/javascript"
src="https://emea3.recruitmentplatform.com/apply-app/static/apply/release/2-LATEST/apply-preloader-namespaced.js"
th:src="#{https://emea3.recruitmentplatform.com/apply-app/static/apply/release/2-LATEST/apply-preloader-namespaced.js}"
data-lumesse-apply=""
data-lumesse-apply-config-key="XXX"
data-lumesse-apply-host="https://emea3.recruitmentplatform.com"
data-lumesse-apply-description-placement="bottom"
data-lumesse-apply-menu="top"
data-lumesse-apply-menu-placement="top"
data-lumesse-apply-repeatable-style="on-demand">
</script>
<script src="https://emea3.recruitmentplatform.com/apply-
app/static/apply/release/2-LATEST/apply-application-form-namespaced.js"
th:src="#{https://emea3.recruitmentplatform.com/apply-
app/static/apply/release/2-LATEST/apply-application-form-namespaced.js}">
</script>
<!-- in comment because otherwise conflict with static/vendor/jquery.min.js -->
<!-- <script src="https://code.jquery.com/jquery-1.12.3.min.js"
th:src="#{https://code.jquery.com/jquery-1.12.3.min.js}"
th:integrity="sha"
th:crossorigin="anonymous"></script>-->
<script src="https://emea3.recruitmentplatform.com/apply-
app/static/themes/release/latest/silk/js/main.js"
th:src="#{https://emea3.recruitmentplatform.com/apply-
app/static/themes/release/latest/silk/js/main.js}"></script>
The code for prefill or disable works fine.:
<!-- custom javascript -->
<script type="text/javascript" th:inline="javascript" >
$(document).ready(function() {
// fix menu when passed
$('.masthead').visibility({
once : false,
onBottomPassed : function() {
$('.fixed.menu').transition('fade in');
$('.navbar-fixed-top').css({'top': '52px'});
},
onBottomPassedReverse : function() {
$('.fixed.menu').transition('fade out');
$('.navbar-fixed-top').css({'top': '75px'});
}
});
// create sidebar and attach to menu open
$('.ui.sidebar').sidebar('attach events', '.toc.item');
window.setTimeout(function(){
preFillForm();
},0);
});
function preFillForm(){
var gegevens = [[${gegevens}]];
for(var id in gegevens){
$("#" + id).val(gegevens[id]);
}
$("#first_name_1").attr('disabled','disabled');
$("#last_name_2").attr('disabled','disabled');
$("#e-mail_address_3").attr('disabled','disabled');
}
</script>
The problem
My fields don't get prefilled .. My guess is because they don't get reloaded or get overwritten ..
First possible solution
After many hours I added a setTimeout of 0. This seems to work. Now I discovered that this only works on a page refresh or when the user already visited the site and did a page refresh before ...
So still when a user go to the site for the first time it doesn't work ..
Any help would be much appreciated
Cheers
(PS: setTimeout of more seconds is not the way I want to go ..)
UPDATED
My application is a Spring Boot App. Working with Thymeleaf. Also use of Semantic and Jquery in FrontEnd.
Try using sessionStorage or localStorage (sessionStorage seems to be better in this situation).
https://developer.mozilla.org/en-US/docs/Web/API/Window/sessionStorage
I would like to do the following:
You need to build a page that shows pictures using this flickr service https://www.flickr.com/services/feeds/docs/photos_public/.
Users should be able to:
toggle their favourites photos by clicking on them (please add a selected class to
the img element when selected),
deselect a selected photo by clicking on it,
reload the page, the previously selected pictures should be remembered.
You have complete freedom to choose whatever library/framework you want to use (both JS
and CSS).
The use of JQuery is discouraged.
Here is my initial code.
<!doctype html>
<html>
<head>
<script type = "text/javascript">
( function () {
function cb ( data ) {
// use returned data
}
var tags = 'london';
var script = document . createElement ( 'script' );
script . src =
'http://api.flickr.com/services/feeds/photos_public.gne?format=json&jsoncallback=cb&
tags=' + tags;
document . head . appendChild ( script );
})();
</script>
</head>
<body>
</body>
</html>
I would also like to ensure cross compatibility
for Chrome, Firefox and IE and add tests to my JS code. Any help would be appreciated.
This is a question from a noob in javascript. I tried to find something similar the last two days but I didn't find. I try to pass an html image element to an external javascript file which I include to the rest html code. The javascript fade in and fade out an image. Because I want to use different images everytime, thus I want to have a function in an external javascript file.
What I did so far:
PHP and HTML:
<?php
if ($success){
echo"<link rel='stylesheet' href='js/jquery-ui-1.11.4-smoothness.css'>
<script src='js/jquery-1.11.3.js'></script>
<script src='js/jquery-ui-1.11.4.js'></script>
<img id='tick' src='tick.png'>
<script type='text/javascript' src='js/success_failure_signs.js'>
success_failure(tick);
</script>";
}?>
Javascript file has this code:
function success_failure(tick){
var x = tick;
x.fadeIn();
x.fadeOut(1000);
}
The browser's console doesn't give any error.
It seems that the function success_failure doesn't get the image.
What is wrong on this code and how can I fix it?
Thank you in advance!
You haven't defined tick when you make your function call. Try this...
<script type="text/javascript" src="js/success_failure_signs.js">
</script>
<script type="text/javascript">
var tick = $("#tick");
success_failure(tick);
</script>
EDIT: I've also separated the inclusion of the script and your code to call it into two separate script tags.
maybe passing the image to the script is the wrong way of thinking here.
Most of the time with Javascript for web pages the JS gets the image from the HTML site itself.
You are already including jQuery so look into how to get an element from the page with jQuery.
As my website has only one page, and the index.html was getting really long and impossible to read. So I decided to put each section in a different HTML file and use jQuery to included it.
I used jQuery's include in the way as it has been mentioned here to include a external HTML file but apparently it doesn't work for my website. I really don't know what is the problem.
Here is the link of my workspace.
Here is what I am doing in index.html file to include other sections
<script src="./js/jquery-1.11.1.min"></script>
<script>
$(function() {
$("#includedContent").load("./page1.html");
});
</script>
<script>
$(function() {
$("#includedContent").load("./page2.html");
});
</script>
<script>
$(function() {
$("#includedContent").load("./page3.html");
});
</script>
<script>
$(function() {
$("#includedContent").load("./page4.html");
});
</script>
<script>
$(function() {
$("#includedContent").load("./page5.html");
});
</script>
<script>
$(function() {
$("#includedContent").load("./page6.html");
});
</script>
<script>
$(function() {
$("#includedContent").load("./page7.html");
});
</script>
I also used this method to make sure the file is accessible and everything was fine. So the problem is not the accessibility of the files
You are overwriting the contents of #includedContent seven times (see documentation of jQuery.load). With AJAX, there is no guarantee which request will complete first so you will end up with random page content inside the container.
The solution is to create containers for each page and load each page inside its dedicated container, something like this:
<div id="includedContent">
<div class="page1"></div>
<div class="page2"></div>
<div class="page3"></div>
</div>
$(document).ready(function() {
$("#includedContent .page1").load("page1.html");
$("#includedContent .page2").load("page2.html");
$("#includedContent .page3").load("page3.html");
});
NB: Having said all that, I do not understand how AJAX solves the problem of the page being too long/impossible to read.
There are several things that look odd to me:
all your load functions run at document ready, which is weird while having all the same target. load replaces (not adds) the content of the selected element with what is being loaded, you probably are trying to add all the html contents, but your current setup would actually just load page7.html into #includedContent
the paths look strange to me, i guess ./ may cause errors, try to leave out ./ everywhere.
rather than loading an entire html page, you might just want to load a piece of that file (i dont know how pageX.html looks), for example you would not want to load the <html> node entirely, rather the content only: .load('page1.html #content')
are you including jquery correctly? there is no .js in your inclusion