I'm using jquerymobile 1.4.0 and have a listview menu that contains thumbnail images (divl1star, divl2star etc...)
I would like to change the thumbnail source based on a series of criteria.
My issue is that I cannot see how to change the thumbnail. I am trying to change modify the 'src' attr as seen in the script at the end of the code but this fails to work. No error is seen in the console. I feel this resolution is quite simple and am thinking that the way I'm trying to access the img src is incorrect.
Any help is greatly appreciated.
<div data-role="page" id="mainmenu" data-theme="a">
<ul data-role="listview" data-inset="true" id="divIdlevelList">
<li data-icon="false" id="listL1"><img id="divl1star" src="../img/icons/star0.png" class="ui-li-thumb"><h3>l1</h3><p>l1text</p></li>
<li data-icon="false" id="listL2"><img src="../img/icons/star0.png" id="divl2star" class="ui-li-thumb">l2<p>l2text</p></li>
<li data-icon="false" id="listL3"><img src="../img/icons/star0.png" id="divl3star" class="ui-li-thumb">l3<p>l3text</p></li>
<li data-icon="false" id="listL4"><img src="../img/icons/star0.png" id="divl4star" class="ui-li-thumb">l4<p>l4text</p></li>
<li data-icon="false" id="listL5"><img src="../img/icons/star0.png" id="divl5star" class="ui-li-thumb">l5<p>l5text</p></li>
</ul>
<script>
$("#divl1star").attr('src', '../img/icons/star2.png');
</script>
</div>
Silly mistake was in my code, pointed out by Omar. I used #div1star rather than #divl1star.
Related
I've made a site with laravel and have a page where there are pictures that can be seen in hi-resolution via fancybox or downloaded. In the database i have counters for each action. and I do already have GET routes set up for the counting since they are used in other situations too.
for example: www.mysiste.com/somecode/someothercode/image/viewed
the simplified structure of each image is this.. This is called inside a for each loop.. i removed all styling and classes for better reading...
<div >
<div class="card" style="background-color: lightgray">
<div >
<a data-fancybox="gallery" href="/images/......../{{$photo->filename}}">
<img class="card-img" src="/images/......../thumb/thumb_{{$photo->filename}}">
</a>
</div>
<div class="card-footer">
<div>
<div>
<a download="{{$photo->filename}}" href="/images/......../{{$photo->filename}}">
<span>Download (Hi-Res)</span>
</a>
</div>
<div>
<a download="social_{{$photo->filename}}" href="/images/......../social_{{$photo->filename}}">
<span>Download (Social-Res)</span>
</a>
</div>
</div>
</div>
</div>
</div>
I would need that when they hit the download button it calls a certain URL in the background for upcounting.. (most important)
If possible I would like to hit another URL when the images are viewed fullscreen through fancybox.
how can this be done?
You can do something in the lines of:
<a data-fancybox="gallery" href="{{ route('photo.fancybox', ['photo' => $photo])}}">
<img class="card-img" src="/images/......../thumb/thumb_{{$photo->filename}}">
</a>
...
<a href="{{ route('photo.download', ['photo' => $photo])}}">
<span>Download (Hi-Res)</span>
</a>
PhotoController
public function download(Photo $photo){
$photo->downloadCount->increment();
return redirect('/images/......../'. $photo->filename);
}
public function fancybox(Photo $photo){
$photo->fancyboxCount->increment();
return redirect('/images/......../social_'. $photo->filename);
}
And make sure to register your new routes accordingly:
Route::get('photo/download', 'PhotoController#download')->name('photo.download');
Route::get('photo/fancybox', 'PhotoController#fancybox')->name('photo.fancybox');
I wanted to display navigation element as active (class nav-item active) when that element is clicked and the other elements with the non active class (nav-item). I am also using Thymeleaf layouts.
In the controller i have following code
#GetMapping("/login")
public String getLoginPage(Model model) {
model.addAttribute("activeLink", "Login");
return "login";
}
In the layout.html file (this file contains common header and footer for all pages), i have following code
<nav th:replace="navigation.html :: navibar(activeLink=${activeLink})"></nav>
In the navigation.html (this file only has navigation related code), i have code similar to
<nav class="navbar navbar-expand-md navbar-dark bg-dark fixed-top" th:fragment="navibar(activeLink)">
<a class="navbar-brand" href="/title">Title</a>
<div class="collapse navbar-collapse" id="navbarsExampleDefault">
<ul class="navbar-nav mr-auto">
<li th:class="${#strings.equals(activeLink, 'Home')} ? 'nav-item active' : 'nav-item'"><a class="nav-link" href="/">Home<span class="sr-only">(current)</span></a></li>
<li th:class="${#strings.equals(activeLink, 'Register')} ? 'nav-item active' : 'nav-item'"><a class="nav-link" href="/register">Register</a></li>
<li th:class="${#strings.equals(activeLink, 'Login')} ? 'nav-item active' : 'nav-item'" sec:authorize="isAnonymous()"><a class="nav-link" th:href="#{/login}">Login <span class="sr-only">(current)</span></a></li>
<li class="nav-item active" sec:authorize="isAuthenticated()"><a class="nav-link" th:href="#{/logout}">Logout <span class="sr-only">(current)</span></a></li>
</ul>
</div>
In the template returned by the controller (login), I do not have any navigation links specific code.
The above code is working, but is there a better simpler way to active navigation items?
Also, if I use flash attributes
redirectAttributes.addFlashAttribute("activeLink", "Register");
in the controller, then the functionality doesn't work
To avoid adding the activeLink to the model you can pass the activeLink when you include the fragment.
Like:
<div th:replace="nagivation :: navibar('Login')"></div>
Btw. you can remove the .html after the layout name.
I've looked around and tried the suggestions to center an image, and it usually works just fine, but I've got a situation where something isn't right.
If you go to the test page:
http://www.503rephotography.com/_temp/ - you will see the image is pushed to the right a little bit, and if you increase or decrease the size of your screen, you will see it may shift a little further away from the center position.
I'm new to CSS and may have something messed up that is making this not work; I used some tips on here to make the div with the content on the page be somewhat centered. Now I'm just trying to center an image within that div box. Any help is much appreciated!!
You have to create a div container with margin-left:auto: and margin-right:auto; to center the content.
<div id="container">
<div id="header">
<h1 id="logo">
<a href="http://www.503rephotography.com">
<img src="images/logo.png" alt="503 rephotography">
</a>
</h1>
<ul class="navbar">
<li class="button">SERVICES</li>
<li class="button">PORTFOLIO</li>
<li class="button">CONTACT 503</li>
</ul>
</div>
<div id="topbar"></div>
<div id="content">
<img src="http://www.503rephotography.com/_temp/slides/1.jpg">
<div class="sub">
<p>Content will go here....why can't I get this div box to be centered???</p>
</div>
</div>
</div>
Try this fiddle see if it's what you need: http://jsfiddle.net/ftPa3/
I am having a really hard time getting the mouseover to work in javascript with my navigation bar. I have made some changes but still not working.
<div class="left_side">
<ul id="nav">
<li>Home</li>
<td
onmouseover="document.getElementById(
'b1')src.'button1over.png'"
onmouseout="document.getElementById(
'b1')src.'button1up.png'"
<li>Our Team
<ul>
<li>Faculty
<li>Fellows
</ul>
</li>
b1')src.'button1over .. should be b1').src='button1over
Make sure to correct the onmouseout event as well..
So i'm using the jQuery waypoints plugin for the navigation of a single page site
Right now it looks like this:
<div class="navigation">
<ul id="navi">
<li data-slide="1">DC3</li>
<li data-slide="2">THE ABOUT</li>
<li data-slide="3">THE WORK</li>
<li data-slide="4">THE CLIENTS</li>
<li data-slide="5">THE WHO</li>
<li data-slide="6">CONTACT</li>
</ul>
and each data-slide moves to a separate div like this:
<div class="slide" id="slide1" data-slide="1" data-stellar-background-ratio=".5">
What I want to do is use the same navigation on a second page, that will target each data-slide div on teh original page. Is there a way to do this?
A very simple solution is to used named anchors. In the HTML, next to each element you want to target add a new anchor element like <a id="slide"></a> and then you can link to that anchor's position on the page by using a fragment in your URL like so example.html#slide.