I have an html page (django) that contains several divs(each displaying different data) and one div that has navigation links. I'll call this my main page. I have an external .js file (jQuery) that reveals one display div on the main page and simultaneously hides all of the others (except the navigation div) based on which nav link is chosen.
$(function(){
$("#sl_sectorbr").click(function showSectorMini(){
$(".minimenu").hide();
$(".minimenu > *").hide();
$("#sector_mini").fadeIn("slow");
$("#sector_mini > *").fadeIn("slow");
});
All of this works fine. My question is, if I want to place "navigation links" on a second html page; that when clicked would both load my main page AND call/execute a specific function like
"showSectorMini()" just as if it were clicked from the main page itself — how would I write that code? I'd really appreciate any help I could get.
Oh.... existing class is...
}
/* ------- Interaction Containers Class -------- */
.interactContainers {
padding:8px;
border:#999 1px solid;
display:none;
}
But you probably already knew that!
Steve
Gentlemen...
This is exactly what I need and mine is less complicated than this. Just one div to open with the script. I am a javascript incompetent person so far. :(
How do you dumb this down to my needs?
Seperate page link is:
Email</div>
Page it goes to code is:
function toggleSlideBox(x) {
if ($('#'+x).is(":hidden")) {
$(".interactContainers").slideUp(200);
$('#'+x).slideDown(300);
} else {
$('#'+x).slideUp(300);
}
}
and the div is this...
<div class="interactContainers" id="interactContainers" style="background-color: #EAF4FF;">
I just want to click the link (Email) from one page...have it open the correct persons(id) profile page...and then execute my existing toggleSlideBox javascript.
Is that doable without a bunch or re-code with javascript that I have about an IQ of 4 in. :\
Thank you for any assistance you provide
S
You could use the hash - link to http://example.com/#sectionOne and read the hash in your ready function.
As SidneySM suggested, a hash is the standard way of handling this. It could go something like this:
In your external js file:
var initSectorUI = function(){
if (location.hash) showSectorMini(location.hash);
};
var showSectorMini = function(sector){
$('#sectors > div').hide();
$(sector).show();
};
On your other pages:
$(function(){
initSectorUI();
$("#navigator a").click(function(){
showSectorMini($(this).attr('href'));
});
});
<div id="navigator">
One
Two
</div>
<div id="sectors">
<div id="one" style="display:none">A one</div>
<div id="two" style="display:none">A two</div>
</div>
You should arrange to produce different versions of the page, and put different onload actions into each version. For example, make the div to show a query parameter, and make django fill in the right onload depending on the query parameter. Then put the different query parameters into the links.
Related
We have a website hosted at hubspot, we use their native WYSIWYG to design layouts then style them with css and js.
On the homepage http://www.lspatents.com/ it used to have a form under the "Get started here" title, it had around 10 questions, and used javascript to split them to steps so they can fit in the same area on the currently shown blank box.
It was working just fine till two days ago the form disappeared and left it with a blank area as you can see now, and as far as i know no one has touched this code recently.
Here is the js code that was used to manipulate the form
// Hero Form
$(window).load(function() {
// disable autocomplete to fix bug
$('.hero-form form').attr("autocomplete", "off");
$('.hero-form .hs-richtext').each(function() {
$(this).nextUntil('.hs-richtext').wrapAll('<div class="step" />');
});
// Hide Loading icon
$('.hero-form form').css('background', 'none');
$('.hero-form form .step:nth-of-type(2)').show();
// First Step to Second Step
$('.step').find('.hs-richtext').change(function() {
$('.step:nth-of-type(2)').hide().next().next().fadeIn();
});
// Second Step to Third Step
$('.step').find('.hs-input').change(function() {
var names = {};
$(':radio').each(function() {
names[$(this).attr('name')] = true;
});
var count = 0;
$.each(names, function() {
count++;
});
if ($(':radio:checked').length === count) {
$('.step:nth-of-type(4)').hide().next().next().fadeIn();
}
});
});
As far as i was able to tell, the developer used css to hide the whole form area with display:none; and used the js above to split the questions to steps and show a certain number in each step.
You can see the code being called in the footer so there is no problem with the link to the .js file, also if you inspect the element and disable the display:none; that's declared for any of the divs within the hero-form all questions get displayed, so there is no problem with the form either, so why has it stopped working?
Would appreciate any help,
This line will no longer work with your mark-up...
$('.hero-form form .step:nth-of-type(2)').show();
There are a number of additional divs that wrap your mark-up, placed there by react, React has placed a series of div inside your form which are being hidden by your existing CSS (which I assume used to just be a series of STEP's)
The CSS that hides the nodes is :
.hero-form form>div, .hero-form form>.step {
display: none;
}
The nodes that are being hidden with display:none
<div data-reactid=".0.0:$1">
<div class="hs-richtext" data-reactid=".0.0:$1.0">
<hr>
</div>
<div class="step">
<div class="hs_patent field hs-form-field" data-reactid=".0.0:$1.$patent">
<label placeholder="Enter your Do you have a patent?" for="patent-9fc8dd30-a174-43bd-be4a-34bd3a00437e_2496" data-reactid=".0.0:$1.$patent.0">
<span data-reactid=".0.0:$1.$patent.0.0">Do you have a patent?</span>
<span class="hs-form-required" data-reactid=".0.0:$1.$patent.0.1">*</span>
</label>
<div class="hs-field-desc" style="display:none;" data-reactid=".0.0:$1.$patent.1">
</div>
</div>
Your JQuery will add display:block to the DIV with the class 'step' bit wont alter the parent DIV (inserted by React) which still prevents your node from being shown.
You need to alter you JQuery to call show() on the parent() that contains the "step" div you wish to show.
Please check your browser console ans see you have problem loading this form:
https://forms.hubspot.com/embed/v3/form/457238/9fc8dd30-a174-43bd-be4a-34bd3a00437e
and this is the error:
net::ERR_NAME_RESOLUTION_FAILED
It's better you change your DNS to something like 8.8.8.8 and see if the problem still exists or not.
Let us suppose that we have a div element #a-node and a javascript method create one or more other div's called .b-node (not need inside this first) and it too add an #a-node class .b-node-enabled.
Exists a way to toggle/turn on the .b-node-enabled only if exists .b-node's connected specifically to #a-node?
Example:
If no one .b-node is connected with #a-node, so turn class off;
If one or more .b-node is connected with #a-node, so turn class on;
I can use jQuery, if need and -webkit features.
REAL PROBLEM
I have a div popup that create a background, and I need turn on a classe on the main content body (that not inside this popup, and vice-versa, just appended to body too), and I can have more than one popup enabled at same time. I only need turn off the .b-node-enabled if no one popup is showing.
<body>
<!-- MAIN CONTENT -->
<div id="a-node" class="b-node-enabled">...</div>
<!-- POPUPS -->
<div class="b-node">...</div>
<div class="b-node">...</div>
<div class="b-node">...</div>
</body>
I don't know if I really understood your question, but maybe this code snippet can help you (jQuery needed).
function updateANodeClass() {
if ($(".b-node").length) {
$("#a-node").addClass("b-node-enabled");
} else {
$("#a-node").removeClass("b-node-enabled");
}
}
After you've added or removed one .b-node you'll have to call that function to update the class.
I have a tweet stream where new tweets are added at the top and the older ones pushed down. You can click on the entire tweet and a panel slides down to reveal, "reply", "retweet", "favorite" etc. The panel is added to each new tweet added in the stream.
The code below works. Shouldn't this be better written so that only one call is being made? Or, as a new tweet is added. would I just have to add to the code with div#tc4, ul#tb4 etc?
$(document).ready(function () {
$("div#tc1").click(function () {
$("ul#tb1").slideToggle("fast");
});
$("div#tc2").click(function () {
$('ul#tb2').slideToggle("fast");
});
$("div#tc3").click(function () {
$('ul#tb3').slideToggle("fast");
});
});
Added Markup:
<div id="tc1" class="tweetcontainer">
<div class="avatarcontainer">
<div class="avatar"></div>
</div>
<div class="content">
<div class="tweetheader">
<div class="name">
<h1>John Drake</h1>
</div>
<div class="tweethandle">
<h2>#Drakejon</h2>
</div>
<div class="tweettime">10m</div>
</div>
<div>
<p>Exceptional Buys Ranger To Give Monitoring Shot In The Arm To Its 'DevOps' Platform http://tcrn.ch/11m3BrO by #sohear </p>
</div>
</div>
</div>
<!-------------Tool Bar -------------------------------->
<ul id="tb1" class="toolbar">
<li><a class="reply" href="#"><span>reply</span></a></li>
<li><a class="retweet" href="#"><span>retweet</span></a></li>
<li><a class="favorite" href="#"><span>favorite</span></a></li>
<li><a class="track" href="#"><span>track</span></a></li>
<li><a class="details" href="#"><span>details</span></a></li>
</ul>
I highly recommend separating your javascript from your detailed page function. The best way to do this is to put the retweeting panel inside the tweet container, then you don't even need to give it an id at all or encode in the javascript information about your html structure and ids. You can then just do:
$('.tweetcontainer').on('click', function(event) {
if ($(event.target).is(':descendantof(.toolbar)')) {
//ignore all clicks within the toolbar itself
return;
}
$(this).find('.toolbar').slideToggle();
});
It's that easy! See it in action in a jsFiddle.
Now you can add as many tweet containers as you want to your page--and your javascript doesn't have to change one bit. Other solutions that require knowledge of specific ids linking to specific ids are suboptimal.
Note the descendantof pseudo-selector is custom (see the fiddle to find out how it works). Also, since you didn't provide any css, I had to choose some--it was quick so don't expect much. (Aww heck I just saw you updated your question to provide a jsFiddle with css giving a far prettier result--but I won't change mine now.) I did have to add a class to the actual tweet itself, but there is probably a better way to style it.
And if you want a click on the displayed toolbar itself (outside of a link) to allow collapsing the toolbar, change the code above to :descendantof(a).
If you don't want to change your page layout, another way to it is to encode the information about the linkage between html parts in the html itself using a data attribute. Change your tweetcontainer div to add a data attribute with a jQuery style selector in it that will properly locate the target:
<div class="tweetcontainer" data-target="#tb1">
You don't really have to remove the id if you use it elsewhere, but I wanted you to see that you don't need it any more. Then on document.ready:
$('.tweetcontainer').click(function () {
$($(this).data('target')).slideToggle('fast');
});
Here is another jsFiddle demonstrating this alternate technique (though it less elegant, in my opinion).
Last, I would like to mention that it seems possible you have a little bit of "div-itis". (We have all been there.) The toolbar anchor elements have unnecessary spans inside of them. The tweet name h1 element is inside a div, but could just be an h1 with class="name" instead.
In general, if there is only a single item inside a div and you can change your stylesheet to eliminate the div, then the div isn't needed. There are an awful lot of nested divs in your html, and I encourage you to remove as many of them as you can. Apply style to the other block elements you use and at least some, if not many, won't be needed.
I'd suggest (though currently untested):
$('div[id^="tc"]').click(function(){
var num = parseInt(this.id.replace(/\D+/g,''),10);
$('#tb' + num).slideToggle("fast");
});
Though given that you don't need the num to be a number (it'd be fine as a string), you could safely omit the parseInt().
Yes, you can write this code much more compactly like this:
$(document).ready(function() {
for (var i = 1; i < 3; i++) {
$("div#tc" + i).click(function() { $("ul#tb" + i).slideToggle("fast"); } );
}
});
I have 5 divs with ids; #one, #two, #three, #four and #five. I have a navigation menu linked to each div like this;
<ul>
<li>ONE</li>
<li>TWO</li>
<li>THREE</li>
<li>FOUR</li>
<li>FIVE</li>
</ul>
where each div represents a single page on my website, the the ul works perfectly but is there a way can have a single button like a "next" button that will go to page 2 when clicked and when clicked again will go to page 3 and so on... preferably using some sort of jquery or even javascript
I will respond based on the assumption that this is a purely theoretical exercise and given only the information you have provided. Please note that there are better ways of doing what you ask, as alluded to in the first comment.
However, assuming that you have, as you say, got an identical navigation menu on each page, and that, as you say, each div is on a separate web page, I suggest that you could continue your existing methodology and place a "Previous" and "Next" button on each page, and hook it up manually to the correct page.
For example, on page with #one, you would have buttons that might look like this:
Previous<!-- does nothing.. because you're on the first page -->
Next<!-- goes to page 2 -->
On subsequent pages, you would hard-code the links to the other pages, and on the final page you would blank out the Next button in a similar way to the way the Previous button was blanked out above.
Having said that. You could put all Divs in the same web page, and show/hide them using JavaScript and CSS. For example:
<div id="one" style="display:block;">Div 1</div>
<div id="two" style="display:none;">Div 2</div>
<div id="three" style="display:none;">Div 3</div>
<script type="text/javascript">
function focusOnAParticularDiv(divId)
{
switch(divId)
{
case 'one':
document.getElementById('two').style.display = 'none';
document.getElementById('three').style.display = 'none';
document.getElementById('one').style.display = 'block';
break;
case 'two':
// etc...
break;
case 'three':
// etc...
break;
}
}
</script>
You could then call that JS function on the onClick event of the next/previous buttons.
<input type="button" text="Next" onclick="focusOnAParticularDiv('two');" />
Or something like that...
You could choose to use JQuery's shortcuts if you wish.
Alternatively, you could use an ASP.NET Wizard control :)
As mentioned in some other comments, you can also create the div the user is after at the server side, which would avoid sending ALL the divs to the client on the first request (this would speed up the user's first request). This would mean you do not need any JavaScript, but would also mean that each time the user clicked a button the page would be destroyed and recreated on the server and sent back to the client (a full round-trip), which would have an impact on the number of hits your server gets.
It really depends what you're after and what your criteria are; hence why I have tried to cover several bases for you.
JQuery has a trigger event. You can trigger click event on your links when a user clicks next or previous button.
Something like
$(document).ready(function() {
var links = [];
var cnt=0;
$("ul li a").each(function(i) {
links[i] = this.href;
});
$("#next").click(function(e) {
cnt++;
if (cnt>=links.length) cnt=0;
location.hash=links[cnt].split("#")[1];
e.preventDefault();
});
});
OK, I'm designing a site and thought I'd stick some jQuery in as I really need so js experience.
Page with my problem is here: http://new.focalpix.co.uk/moreinfo.php
JS in question is:
$(document).ready(function(){
$(".answer").css("display","none");
$("#maincontent a.animate").click(function() {
$("#maincontent .answer").slideUp('slow');
var id = $(this).attr('href');
$(id).slideDown('slow');
return false;
});
});
This works fine, but if you click on a link where the answer has already slid down, then it slides up, then back down again.
I'm not sure on the cleanest way to stop this happening - any ideas?
You should be using the .slideToggle() effect.
$(document).ready(function() {
$(".answer").css("display","none");
$("#maincontent a.animate").click(function() {
$("#maincontent .answer").slideToggle('slow');
});
});
First, I'd suggest the following structure for your faq's:
<div id="faq">
<div class="qa" id="faq_greenandflies">
<span class="q">What is green and flies</span>
<div class="a">
Super Pickle!
</div>
</div>
<div class="qa" id="faq_redandbadforteeth">
<span class="q">What is Red and bad for your teeth</span>
<div class="a">
a Brick
</div>
</div>
<!--
More FAQ's here
-->
</div>
and then defining your jQuery as follows:
<script type="text/javascript">
$(function(){
// hide all answers
$('div#faq .qa .a').hide();
// bind a click event to all questions
$('div#faq .qa .q a').bind(
'click',
function(e){
// roll up all of the other answers (See Ex.1)
$(this).parents('.qa').siblings().children('.a').slideUp();
// reveal this answer (See Ex.2)
$(this).parents('.qa').children('.a').slideDown();
// return true to keep any other click events
return true;
});
// check location.hash to see if we need to expand one (direct link)
$(location.hash).find('.q a').click();
});
</script>
Explanation:
(Ex.1)
this is the link that was clicked
get the element that contains this and has a class of 'qa' (the box that contains both question and answer)
select all of its siblings. (we now have all qa's as a jQ object)
hide the answers
(Ex.2)
this is the line or link that was clicked
get the element that contains this and has a class of 'qa' (the box that contains both question and answer)
reveal the answer
A working demo is here.
This does several things for you:
If a user deep-links to an answer, the answer is automatically revealed
If a user clicks on one answer, all other answers are hidden
You can give your divs proper ids, so which helps search engine optimization of links to individual answers
Use slideToggle() like Soviut said, but just as a tip -- you can declare the display property in the actual CSS file instead of declaring it inside the javascript. jQuery will pick up on the fact that it is hidden in the stylesheet and still perform the appropriate slide function.
You can also use $(".answer").hide();
Instead of setting the display CSS property. Just thought I would let you know.
try using the one method, something like:
$(selector).one('effect', 'data for effect', callback function);
it makes sure an effect only happens once per element.