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How to click a button using html or java script which is declared as div

I am writing a powershell script to login to a website. I want to use the button.click functionality but I can't find the button's id. here is what I found by inspecting it.
<div tabindex="0" role="button" class="v-button v-widget default v-button-default">
<span class="v-button-wrap">
<span class="v-button-caption">Login</span>
</span>
</div>
<span class="v-button-wrap">
<span class="v-button-caption">Login</span>
</span>
<span class="v-button-caption">Login</span>
Thanks in advance

Given that you aren't sure which one is the one you want, you could just set up an event handler that will trigger for each and then interrogate it for something that can identify it.
// Get all the elements with a class of "v-button-caption" into an array
var buttons = Array.prototype.slice.call(document.querySelectorAll(".v-button-caption"));
// Loop over the array
buttons.forEach(function(btn){
// Set up a click event handler
btn.addEventListener("click", function(evt){
// Print out some identifying information about the clicked element
console.log("You clicked the element who's parent is: " + evt.target.parentElement.nodeName);
});
});
<div tabindex="0" role="button" class="v-button v-widget default v-button-default">
<span class="v-button-wrap">
<span class="v-button-caption">Login</span>
</span>
</div>
<span class="v-button-wrap">
<span class="v-button-caption">Login</span>
</span>
<span class="v-button-caption">Login</span>

Find element and see if its active/hasClass

I am trying to access a button in my leaflet map. The button is created using a plugin "easy-button".
My main goal is to see if the button has been clicked (is active), I will use it for validation in another function, not shown here.
This is how the html for the button looks like in the browser debugger (I believe the html is created by the plugin?).
Before it's clicked
<button class="easy-button-button leaflet-bar-part leaflet-interactive add-markers-active" title="Vis crosshair">
<span class="button-state state-add-markers add-markers-active">
<span class="fa fa-crosshairs fa-lg"></span>
</span>
</button>
After it's clicked
<button class="easy-button-button leaflet-bar-part leaflet-interactive remove-markers-active" title="Fjern crosshair">
<span class="button-state state-remove-markers remove-markers-active">
<span class="fa fa-undo"></span>
</span>
</button>
This click function access the button and show 'Button was clicked' but the if statement does not pass. I got to the button using Copy CSS path in the browser, but it seem really long.
$("div.leaflet-bar.easy-button-container.leaflet-control > button > span").click(function(){
alert("Button was clicked");
if
($('span').hasClass('fa fa-crosshair fa-lg'))
{
alert('My button has active class')
}
});
Any advice on what I am doing wrong?

This
if($('span').hasClass('fa fa-crosshair fa-lg'))
Will not target the span you are expecting it to.
You wanted
if($('span',this).hasClass('fa fa-crosshair fa-lg'))
To target the child span of the span you clicked on

Run this example, hope it helps:
$(document).ready(function() {
// My example to trigger the click on buttons..
$("button > span > span").click(function(){
alert("Button was clicked");
if (
//$(this).hasClass('fa') && <-- You don't need it, both have it
$(this).hasClass('fa-crosshairs') &&
$(this).hasClass('fa-lg')
) {
alert('My button has active class');
} else {
alert('Ops..');
}
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<!-- Unclicked -->
<button class="easy-button-button leaflet-bar-part leaflet-interactive add-markers-active" title="Vis crosshair">
<span class="button-state state-add-markers add-markers-active">
<span class="fa fa-crosshairs fa-lg">click me</span>
</span>
</button>
<!-- Clicked -->
<button class="easy-button-button leaflet-bar-part leaflet-interactive remove-markers-active" title="Fjern crosshair">
<span class="button-state state-remove-markers remove-markers-active">
<span class="fa fa-undo">clicked</span>
</span>
</button>

How to show an icon on click in meteor?

I am building an application in a meteor and I have a below code in the template.
<h3>
<b>
<a class="viewed" href="/jobdetails/{{_id}}">{{title}}</a>
</b>
<span class="job-type part-time">Part Time</span>
</h3>
<div id="eyeIcon">
<span class="glyphicon glyphicon-eye-open" style="color:green"></span>
</div>
I have to display the glyphicon eye icon on click of a href tag and storing them into a collection. How can I do that? I am new to the meteor. Can anyone help me how can we do it using Meteor. Thanks in advance.

<h3>
<b>
<a class="viewed" href="/jobdetails/{{_id}}">{{title}}</a>
</b>
<span class="job-type part-time">Part Time</span>
</h3>
{{showIcon}}
<div id="eyeIcon">
<span class="glyphicon glyphicon-eye-open" style="color:green"></span>
</div>
{{/if}}
Template.yourTemplate.helpers({
'showIcon': function() {
return Session.get('showIcon');
},
});
Template.yourTemplate.events({
'click .viewed': function(event, instance) {
event.preventDefault();
Session.set('showIcon', true);
},
});
Please note that I have used session to persist your data throughout the app. If you also want to retain this value permanently than you can use collections.
Also, if you to just retain it's value to be persisted on page refresh also, then you can use Session.setPersistent (https://github.com/okgrow/meteor-persistent-session) instead of Session.set

Start by hiding your #eyeIcon div by default. For example, add the following to /client/main.css:
#eyeIcon {
display: none;
}
Then leverage the Blaze Template event system to show the div when the link is clicked. So in your Template:
Template.yourTemplate.events({
'click .viewed'(event, instance) {
event.preventDefault();
instance.$('#eyeIcon').show();
},
});

How to force click a span element on click of glyphicon

I have a table cell which has 2 span elements in it:
<span contentEditable=true class="editspan"></span>
<span class="pencilspan glyphicon glyphicon-pencil pull-right"></span>"
When I click on span1 I get an input box which I can edit. I want to force a click on span1 if I click on span2 (edit glyphicon). How can I do this?

If I understand you correct, if you click span 2, then you want it to click on span 1 also?
$('.pencilspan').click(function() {
alert("pencilspan is clicked")
$('.editspan').click();
alert("editspan is automatic clicked")
});
$('.editspan').click(function() {
$('<input placeholder="box created by editspan"/>').appendTo('body')
})
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<span class="editspan">span 1</span><br>
<span class="pencilspan glyphicon glyphicon-pencil pull-right">span2</span><br>
This should give you an idea about it.
Updated with your spans, Only added some text inside for the visible effect

How to show hidden div immediately after clicking on link

So I've made a function that, when you click on a button, a certain div comes up with its own content. When clicking on the button again, the div will hide and another div will show up. This div will always show up when none of the other three divs aren't selected.
The problem is when I'm adding an href tag with an anchor link which is connected to each div, that I must click twice on the button before the hidden div will show.
Check fiddle here: http://jsfiddle.net/449r8Lwv/
So as you can see, when you click on one of the buttons, nothing happens except that the url changes which is a good thing. But clicking AGAIN on the same button lets you show the hidden div. This is not what I want, I want the div show up the first time you click on the button already.
Also, when going directly to the url with an anchor name in it, It will immediately show the div with it's content that is connected to the anchor, that's a good thing. But then if you click another button again, it will show the div that must normally show when NONE of the divs aren't selected which is not the case.
Example: You go to url website.com/test.html#2. Then when you click on button 3, then content of the connected div must come("3") up but instead the div(named #text) will come up when that one should only come up if none of the divs that are connected to the buttons arent showing up.
HTML:
1
2
3
<br><br><br>
<div id="clicks">
<a class="click" id="showInfo" data-target=".1"><button>1</button></a>
<a class="click" id="showDataInput" data-target=".2"><button>2</button></a>
<a class="click" id="showHistory" data-target=".3"><button>3</button></a>
</div>
<div class="1 target" style="display: none;"><a name="1">1</a></div>
<div class="2 target" style="display: none;"><a name="1">2</a></div>
<div class="3 target" style="display: none;"><a name="1">3</a></div>
<div id="text">"I WANT THIS DIV GONE EVERYTIME I LET DIV 1, 2 OR 3 SHOW BY CLICKING THE BUTTONS. BUT SHOW UP AGAIN WHEN 1, 2 OR 3 IS NOT SHOWING/SELECTED"</div>
JavaScript/jQuery
<script>
$(document).ready(function () {
var $targets = $('.target');
$('#clicks .click').click(function () {
var $target = $($(this).data('target')).toggle();
$targets.not($target).hide();
$('#text').css('display', $('div.target:visible').length ? 'none':'')
/*$('#contact_info').toggle(!$targets.is(':visible'));*/
});
});
</script>
<script>
function doToggle(num) {
var target = $('div.target' + num);
target.toggle();
$('.target').not(target).hide();
$('#text').css('display', $('div.target:visible').length ? 'none' : '')
}
$('#clicks .click').click(function () {
var num = $(this).data('target');
doToggle(num);
});
function handleHash() {
doToggle("." + location.hash.substring(1));
}
window.onhashchange = handleHash;
$(handleHash);
</script>
Thank you a lot.
ps: in the fiddle I only put the second script part because of some issues when I put the other part aswell. If you test it local you should use the whole JavaScript/jQuery part.

Since the URL is changing, you need to put doToggle(..) in the main section of your code.
Another problem is the data-target. jQuery may evaluate the number as a number. So .1 will become 0.1. We can add the . in JS.
<div id="clicks">
<button>1</button>
<button>2</button>
<button>3</button>
</div>
<div class="1 target" style="display: none;"><a name="1">1</a></div>
<div class="2 target" style="display: none;"><a name="1">2</a></div>
<div class="3 target" style="display: none;"><a name="1">3</a></div>
<div id="text">"I WANT THIS DIV GONE EVERYTIME I LET DIV 1, 2 OR 3 SHOW BY CLICKING THE BUTTONS. BUT SHOW UP AGAIN WHEN 1, 2 OR 3 IS NOT SHOWING/SELECTED"</div>
and the JavaScript:
function doToggle(num) {
var target = $('div.target' + num);
target.toggle();
$('.target').not(target).hide();
$('#text').css('display', $('div.target:visible').length ? 'none' : '')
}
$('#clicks .click').click(function () {
var num = '.' + $(this).data('target');
if (num === '.' + location.hash.substring(1)) {
doToggle(num);
}
});
function handleHash() {
doToggle("." + location.hash.substring(1));
}
if (location.hash.substring(1).length > 0) {
doToggle('.' + location.hash.substring(1));
}
window.onhashchange = handleHash;
$(handleHash);
Edited:
In you script before, doToggle was working, but after it executed, the url would change, making it look like doToggle wasn't working. The click handler should only perform the toggle if the hash url is the same as the toggled div.
http://jsfiddle.net/449r8Lwv/12/

I'd suggest to remove dots in your data-target attribute.
So, your HTML will look like this:
1
2
3
<br><br><br>
<div id="clicks">
<a class="click" id="showInfo" data-target="1"><button>1</button></a>
<a class="click" id="showDataInput" data-target="2"><button>2</button></a>
<a class="click" id="showHistory" data-target="3"><button>3</button></a>
</div>
<div class="1 target" style="display: none;"><a name="1">1</a></div>
<div class="2 target" style="display: none;"><a name="1">2</a></div>
<div class="3 target" style="display: none;"><a name="1">3</a></div>
<div id="text">"I WANT THIS DIV GONE EVERYTIME I LET DIV 1, 2 OR 3 SHOW BY CLICKING THE BUTTONS. BUT SHOW UP AGAIN WHEN 1, 2 OR 3 IS NOT SHOWING/SELECTED"</div>
And you can try it here.

Change
$('#clicks .click')
To
$('#clicks.click')
This should solve your problem.
So remove the space in your selector
example: jsfiddle

There is flaw in your code thats why it requires two click to show the div.
Flaw: when user clicks on a link/button say "1" first time both your click and onhashchange handler is getting fired one after another. i.e clickHandler is first display the div 1 which is again gets hidden by your onhashchange handler call.
Next time when you click on same link 'No hashchange will occur' and hence only click handler is getting fired which in turn display the div correctly.
Solution: I suggest you should only use click handler because of the nature of your requirement. Or if it doesn't fit your requirement, you can set global variable to track if one of the event is fired and check its value before calling doToggle in your hashchangehandler.