In the project count dynamically the window scroll based calculated .
content div is the content to calculated project count
<div class="content-div"><!--- Content-div---Start-->
<span class="totalproject"></span>
<span id="label">TOTAL PROJECTS</span>
</div><!--- Content-div---End-->
the style for the content div given below
.totalproject{
text-align:center;
display:block;
font-size:20px;
margin-right: 185px;
}
#label{
text-align:center;
display:block;
font-size:16px;
margin-right: 195px;
}
.content-div {
width: 25%;
display: inline-block;
float: left;
}
In the count to function called in the window scroll move and count function have the parameters from, to,speed,refresh interval used
(function($) {
$.fn.countTo = function(options) {
// merge the default plugin settings with the custom options
options = $.extend({}, $.fn.countTo.defaults, options || {});
// how many times to update the value, and how much to increment the value on each update
var loops = Math.ceil(options.speed / options.refreshInterval),
increment = (options.to - options.from) / loops;
return $(this).each(function() {
var _this = this,
loopCount = 0,
value = options.from,
interval = setInterval(updateTimer, options.refreshInterval);
function updateTimer() {
value += increment;
loopCount++;
$(_this).html(value.toFixed(options.decimals));
if (typeof(options.onUpdate) == 'function') {
options.onUpdate.call(_this, value);
}
if (loopCount >= loops) {
clearInterval(interval);
value = options.to;
if (typeof(options.onComplete) == 'function') {
options.onComplete.call(_this, value);
}
}
}
});
};
$.fn.countTo.defaults = {
from: 0, // the number the element should start at
to: 100, // the number the element should end at
speed: 1000, // how long it should take to count between the target numbers
refreshInterval: 100, // how often the element should be updated
decimals: 0, // the number of decimal places to show
callback: function() { alert("I'm done!"); },
onUpdate: null, // callback method for every time the element is updated,
onComplete: null, // callback method for when the element finishes updating
};
})(jQuery);
function count_display(){
jQuery(function($) {
$('.totalproject').countTo({
from: 0,
to: 50,
speed: 5000,
refreshInterval: 50,
onComplete: function(value) {
// console.debug(this);
}
});
});