I downloaded version 3.3.6, used their (Bootstrap's) sample file (see below) but get the error: uncaught syntaxError: Unexpected token {
. I added some hard returns to be sure which line was the potential problem:
html{font-family:sans-serif;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%}
Here's their file, with the links modified for my local file system:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<title>Bootstrap 101 Template</title>
<!-- Bootstrap -->
<link href="/programming/javascript/bootstrap-3.3.6-dist/css/bootstrap.min.css" rel="stylesheet">
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
<body>
<h1>Hello, world!</h1>
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="/programming/javascript/bootstrap-3.3.6-dist/css/bootstrap.min.css"></script>
</body>
This next to last line of your code is wrong:
This is how you reference a JS file.
<script src="/programming/javascript/bootstrap-3.3.6-dist/css/bootstrap.min.css"></script>
if you want to reference this CSS file correctly, use this code:
<link href="/programming/javascript/bootstrap-3.3.6-dist/css/bootstrap.min.css" rel="stylesheet" />
Related
I am trying to add a local file to the HEAD section of index.html in my VueJs project.
index.html
<!doctype html>
<meta charset="utf-8">
<html lang="en">
<head>
<!-- https://npms.io/search?q=vue%20split -->
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Load required Bootstrap and BootstrapVue CSS -->
<link type="text/css" rel="stylesheet" href="//unpkg.com/bootstrap/dist/css/bootstrap.min.css" />
<link type="text/css" rel="stylesheet" href="//unpkg.com/bootstrap-vue#latest/dist/bootstrap-vue.min.css" />
<!-- Load polyfills to support older browsers -->
<script src="//polyfill.io/v3/polyfill.min.js?features=es2015%2CMutationObserver" crossorigin="anonymous"></script>
<!-- Load Vue followed by BootstrapVue -->
<script src="//unpkg.com/vue#latest/dist/vue.min.js"></script>
<script src="//unpkg.com/bootstrap-vue#latest/dist/bootstrap-vue.min.js"></script>
<script src="http://d3js.org/d3.v4.min.js"></script>
<script src="../src/assets/js/myfile.js"></script>
<title>demo</title>
</head>
My file structure is as follows:
/path/to/project
/public
index.html
/src/assets/js/myfile.js
When I add the javascript file, it seems to be interpreted as an HTML file, so in the console, I see the following error:
Uncaught SyntaxError: Unexpected token <
When I look at the source in the Chrome browser, I see that the js in interpreted as an HTML file.
Really nooby question, but couldn't find it on this site, and just can't get it to work.
How can I get javascript and jquery to work when putting CDN into headers / footers?
My javascript is working when I include the CDN and the tags right in with the HTML, but I want to have my javascript on other pages, rather than in with the HTML view pages.
I can't see what is wrong. Maybe you can help?
this is working
<div class="form-group">
<label for="caption">Event Description</label>
<script src="https://cdn.ckeditor.com/ckeditor5/12.3.1/classic/ckeditor.js"></script>
<textarea class="form-control" name="event_description" id="body" cols="30" rows="20"></textarea>
<script>
ClassicEditor
.create( document.querySelector( '#body' ) )
.catch( error => {
console.error( error );
} );
</script>
</div>
However this is not
I have
<?php require_once("includes/header.php"); ?>
<?php require_once("includes/footer.php"); ?>
on all tops and bottom of HTML view pages.
Here are my headers and footers
<?php ob_start(); ?>
<?php require_once("init.php"); ?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="">
<meta name="author" content="">
<title>SB Admin - Bootstrap Admin Template</title>
<!-- Bootstrap Core CSS -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<!-- Custom CSS -->
<link href="css/sb-admin.css" rel="stylesheet">
<!-- Custom Fonts -->
<link href="font-awesome/css/font-awesome.min.css" rel="stylesheet" type="text/css">
<!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
<script src="https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js"></script>
<![endif]-->
<link href="css/styles.css" rel="stylesheet">
</head>
<body>
<div id="wrapper">
footer
</div>
<!-- /#wrapper -->
<!-- jQuery -->
<script src="js/scripts.js"></script>
<!-- Bootstrap Core JavaScript -->
<!-- jQuery -->
<script src="js/jquery.js"></script>
<script src="js/bootstrap.min.js"></script>
<!-- WYSIWYG -->
<script src="https://cdn.ckeditor.com/ckeditor5/12.1.0/classic/ckeditor.js"></script>
</body>
</html>
here is the scripts.js page
ClassicEditor
.create( document.querySelector( '#body' ) )
.catch( error => {
console.error( error );
} );
$(document).ready(function(){
alert('hello');
});
not sure why nothing works from the scripts.js page. The alert is not working. I have JQuery.js referenced also..
Thank you
You should put <script src="js/scripts.js"></script> after JQuery and other dependencies. Because your script.js is using JQuery before you imported it.
</div>
<!-- /#wrapper -->
<!-- jQuery -->
<script src="js/jquery.js"></script>
<!-- Bootstrap Core JavaScript -->
<script src="js/bootstrap.min.js"></script>
<!-- WYSIWYG -->
<script src="https://cdn.ckeditor.com/ckeditor5/12.1.0/classic/ckeditor.js"></script>
<!-- MY JS -->
<script src="js/scripts.js"></script>
</body>
</html>
Just make the following changes in your footer and everything will work fine.
Regarding to keep JS in header and footer
<script>-tag over the closing </body>-Tag, this will prevent that the page is loading endless for the Javascript file, before the page is actually loaded.
It was trends before to put JavaScript code in the header but now because of SEO and site performance, it is better to put JavaScripts in the footer. yes, that means all the js code.
How to avoid such issues in future?
you first need to include the dependencies required by your code and other libraries. like jQuery is required by most of the libraries bootstraps, fancybox, jQuery full calendar and so on. so first include jQuery library then other js libraries if they have any other dependencies than include them before your custom javascript. it is just same as in your code you define something above. what if you try to use it before defining it? no way it will never work...
Now what about CSS dependencies?
always include them in the header inside tags.
I am new to jQuery, and even newer to Dreamweaver CC. I am trying to use the animated version of toggleClass that is available to jQuery-ui, but I cannot load jQuery ui for some reason. Dreamweaver already has some jQuery elements which might be interfering, but I cannot be sure.
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Stargazer</title>
<!-- Bootstrap -->
<link href="css/bootstrap.css" rel="stylesheet">
<link href="css/styles.css" rel="stylesheet" type="text/css">
<link href="jQueryAssets/jquery-ui.css" rel="stylesheet" type="text/css">
<link href="jQueryAssets/jquery-ui.min.css" type="text/css">
<!-- <link href="jQueryAssets/jquery.ui.core.min.css" rel="stylesheet" type="text/css">
<link href="jQueryAssets/jquery.ui.theme.min.css" rel="stylesheet" type="text/css">-->
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
<!--The following script tag downloads a font from the Adobe Edge Web Fonts server for use within the web page. We recommend that you do not modify it.-->
<script src="jQueryAssets/jquery-1.11.1.min.js" type="text/javascript"></script><script>var __adobewebfontsappname__="dreamweaver"</script><script src="http://use.edgefonts.net/caesar-dressing:n4:default;lobster-two:n4:default;chicle:n4:default;henny-penny:n4:default;immi-five-o-five:n4:default.js" type="text/javascript"></script>
<script src="jQueryAssets/jquery-ui.min.js" type="text/javascript"></script>
<script src="jQueryAssets/testing.js" type="text/javascript"></script>
</head>
The last 2 lines are where I attempt to load jQuery-ui as well as my custom sheet where I write all my jQuery. When I attempt to test if jQuery is loading using if (jQuery-ui) {alert('loaded')} I receive no alert.
I have tried several similar loading methods but nothing seems to work. Any help is greatly appreciated.
Try wrapping your test in a doc ready function"
$(document).ready(function(){
if (jQuery-ui) {
alert('loaded')
}
});
Or try
$(document).ready(function(){
$.ui.version
});
I know there are enough and more questions on this topic, but none of them seem to fix up my problem. I am new to jquery and was trying it out for my code. It just doesn't seem to get up and running. I have tried changing the order in which the script occurs with other scripts, I have checked for the directory in which my jquery file resides, I have tried to use both the CDN version and the downloadable one. Nothing seems to work.
this is the head of my html file
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<title>Draft1</title>
<!-- Bootstrap -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<link href="./css/style1.css" rel="stylesheet">
<!-- Custom Fonts -->
<link href="font-awesome/css/font-awesome.min.css" rel="stylesheet" >
<link href="http://fonts.googleapis.com/css?family=Montserrat:400,700" rel="stylesheet" >
<link href="http://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic" rel="stylesheet">
<link href="./font-awesome-4.3.0/css/font-awesome.min.css" rel="stylesheet">
<!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
<![endif]-->
</head>
i have put jquery at the end of the body of my html
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="./js/jquery-1.11.3"></script>
<script>
$(document).ready((function) {
$("div").css("border", "3px solid red");
});
</script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script src="js/bootstrap.min.js"></script>
In this code I have put the jquery code with the html code itself. I have tried another version by putting the code in a separate file and running it, that doesnt work either.
Any help is much appreciated
I think there's a typo where you add the jquery tag. the file name should end in the extension .js so probably something like this:
<script src="./js/jquery-1.11.3.js"></script>
Try
Change <script src="./js/jquery-1.11.3"></script> to <script src="//code.jquery.com/jquery-1.11.3.js"></script>
Change $(document).ready((function) { to $(function(){ or $(document).ready(function(){
Your jquery script src is missing the .js extension
Try this:
<script>
$(document).ready(function($) {
$("div").css("border", "3px solid red");
});
</script>
Put jQuery in the head
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
<title>Draft1</title>
<!-- Bootstrap -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<link href="./css/style1.css" rel="stylesheet">
<!-- Custom Fonts -->
<link href="font-awesome/css/font-awesome.min.css" rel="stylesheet" >
<link href="http://fonts.googleapis.com/css?family=Montserrat:400,700" rel="stylesheet" >
<link href="http://fonts.googleapis.com/css?family=Lato:400,700,400italic,700italic" rel="stylesheet">
<link href="./font-awesome-4.3.0/css/font-awesome.min.css" rel="stylesheet">
<script src="./js/jquery-1.11.3.js"></script>
<script>
$(document).ready((function) {
$("div").css("border", "3px solid red");
});
</script>
</head>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Bootstrap 101 Template</title>
<!-- Bootstrap -->
<link href="css/bootstrap.min.css" rel="stylesheet">
<link rel="stylesheet" type="text/css" href="css/style.css">
<!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
<!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
<!--[if lt IE 9]>
<script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
<script src="https://oss.maxcdn.com/libs/respond.js/1.4.2/respond.min.js"></script>
<![endif]-->
<!-- jQuery (necessary for Bootstrap's JavaScript plugins) -->
<script src="js/jquery.min.js"></script>
<!-- Include all compiled plugins (below), or include individual files as needed -->
<script type="text/javascript" src = "js/angular.min.js"></script>
<script type="text/javascript" src = "js/angular-route.js"></script>
<script type="text/javascript" src = "js/angular-resource.min.js"></script>
<script type="text/javascript" src = "js/script.js"></script>
</head>
<body ng-app>
<div>
{{Hello World!}}
</div>
<script src="js/bootstrap.min.js"></script>
</body>
</html>
script.js
if(typeof angular == 'undefined' )
{
alert("not working");
}
else
{
alert("good");
}
I get alerted good, although the page still has
{{Hello World!}}
What am I missing here? I thought the binding was supposed to work by itself.
I am using angular js 1.2.16 btw
//extra characters because stackoverflow wouldn't let me post the question. Says too much code.
All included scripts are good. However you are not telling angular where to start bootstraping your angular application.
You are missing ng-app directive on the html tag.
<html ng-app>
Also the Hello World should be a string.
{{"Hello World!"}}
Working example :
script.js
var testApp = angular.module('MyTestApp', []);
index.html page:
<!DOCTYPE html>
<html ng-app="MyTestApp">
<head>