<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<!------ Include the above in your HEAD tag ---------->
<div class="info-section">
<div class="container responsive-height">
<h2 class="col-xs-12">Simple Auto height by row</h2>
<div class="col-md-3 col-sm-6">
<div class="info">
<div class="col-md-5">
<div class="img-cont">
<img src="https://dummyimage.com/600x400/F5F5F5/555" class="img-responsive center-block">
</div>
</div>
<div class="col-md-7">
<div class="text-cont">
<h4>Center Quiz</h4>
</div>
</div>
</div>
</div>
<div class="col-md-3 col-sm-6">
<div class="info">
<div class="col-md-5">
<div class="img-cont">
<img src="https://dummyimage.com/700x400/F5F5F5/555" class="img-responsive center-block">
</div>
</div>
<div class="col-md-7">
<div class="text-cont">
<h4>Center Quiz</h4>
</div>
</div>
</div>
</div>
<div class="col-md-3 col-sm-6">
<div class="info">
<div class="col-md-5">
<div class="img-cont">
<img src="https://dummyimage.com/600x500/F5F5F5/555" class="img-responsive center-block">
</div>
</div>
<div class="col-md-7">
<div class="text-cont">
<h4>Center Quiz</h4>
</div>
</div>
</div>
</div>
<div class="col-md-3 col-sm-6">
<div class="info">
<div class="col-md-5">
<div class="img-cont">
<img src="https://dummyimage.com/600x400/F5F5F5/555" class="img-responsive center-block">
</div>
</div>
<div class="col-md-7">
<div class="text-cont">
<h4>Center Quiz</h4>
</div>
</div>
</div>
</div>
<div class="col-md-3 col-sm-6">
<div class="info">
<div class="col-md-5">
<div class="img-cont">
<img src="https://dummyimage.com/600x1200/F5F5F5/555" class="img-responsive center-block">
</div>
</div>
<div class="col-md-7">
<div class="text-cont">
<h4>Center Quiz</h4>
<p>Not sure which of our programs would make the best fit for your personality, interests, and skills? Take our short Career Quiz to find out!</p>
</div>
</div>
</div>
</div>
<div class="col-md-3 col-xs-6">
<div class="info">
<div class="col-md-5">
<div class="img-cont">
<img src="https://dummyimage.com/600x400/F5F5F5/555" class="img-responsive center-block">
</div>
</div>
<div class="col-md-7">
<div class="text-cont">
<h4>Center Quiz</h4>
<p>Not sure which of our programs would make the best fit for your </p>
</div>
</div>
</div>
</div>
<div class="col-md-3 col-xs-6">
<div class="info">
<div class="col-md-5">
<div class="img-cont">
<img src="https://dummyimage.com/600x400/F5F5F5/555" class="img-responsive center-block">
</div>
</div>
<div class="col-md-7">
<div class="text-cont">
<h4>Center Quiz</h4>
<p>Not sure which of our programs would make the best fit for your personality, interests, and skills? Take our short Career Quiz to find out!</p>
</div>
</div>
</div>
</div>
</div>
</div>
.info-section{
}
.info-section .info{
}
.info-section .info .img-cont{
position: relative;
margin-top: 10px;
z-index: 0;
}
.info-section .info .img-cont:after,
.info-section .info .img-cont:before{
position: absolute;
content: '';
top: 0px;
left: 0px;
width: 100%;
height: 100%;
border-radius: 50%;
background: rgba(255,255,255,0.5);
z-index: -1;
}
.info-section .info .img-cont:after{
top: 5px;
left: 5px;
width: calc(100% - 10px);
height: calc(100% - 10px);
}
.info-section .info .img-cont img{
z-index: 3;
}
.info-section .info .text-cont{
}
.info-section .info .text-cont h4{
}
.info-section .info .text-cont p{
}
.responsive-height > div{
margin-top: 15px;
margin-bottom: 15px;
border: 1px solid #C00;
}
.responsive-height .info{
display: table;
background: #CCC;
padding-bottom: 15px;
}
//This is library code, don't change it.///
//Custom code is at end of the file...////
////Please scroll down...///
/**
* jquery-match-height 0.7.2 by @liabru
* http://brm.io/jquery-match-height/
* License: MIT
*/
;(function(factory) { // eslint-disable-line no-extra-semi
'use strict';
if (typeof define === 'function' && define.amd) {
// AMD
define(['jquery'], factory);
} else if (typeof module !== 'undefined' && module.exports) {
// CommonJS
module.exports = factory(require('jquery'));
} else {
// Global
factory(jQuery);
}
})(function($) {
/*
* internal
*/
var _previousResizeWidth = -1,
_updateTimeout = -1;
/*
* _parse
* value parse utility function
*/
var _parse = function(value) {
// parse value and convert NaN to 0
return parseFloat(value) || 0;
};
/*
* _rows
* utility function returns array of jQuery selections representing each row
* (as displayed after float wrapping applied by browser)
*/
var _rows = function(elements) {
var tolerance = 1,
$elements = $(elements),
lastTop = null,
rows = [];
// group elements by their top position
$elements.each(function(){
var $that = $(this),
top = $that.offset().top - _parse($that.css('margin-top')),
lastRow = rows.length > 0 ? rows[rows.length - 1] : null;
if (lastRow === null) {
// first item on the row, so just push it
rows.push($that);
} else {
// if the row top is the same, add to the row group
if (Math.floor(Math.abs(lastTop - top)) <= tolerance) {
rows[rows.length - 1] = lastRow.add($that);
} else {
// otherwise start a new row group
rows.push($that);
}
}
// keep track of the last row top
lastTop = top;
});
return rows;
};
/*
* _parseOptions
* handle plugin options
*/
var _parseOptions = function(options) {
var opts = {
byRow: true,
property: 'height',
target: null,
remove: false
};
if (typeof options === 'object') {
return $.extend(opts, options);
}
if (typeof options === 'boolean') {
opts.byRow = options;
} else if (options === 'remove') {
opts.remove = true;
}
return opts;
};
/*
* matchHeight
* plugin definition
*/
var matchHeight = $.fn.matchHeight = function(options) {
var opts = _parseOptions(options);
// handle remove
if (opts.remove) {
var that = this;
// remove fixed height from all selected elements
this.css(opts.property, '');
// remove selected elements from all groups
$.each(matchHeight._groups, function(key, group) {
group.elements = group.elements.not(that);
});
// TODO: cleanup empty groups
return this;
}
if (this.length <= 1 && !opts.target) {
return this;
}
// keep track of this group so we can re-apply later on load and resize events
matchHeight._groups.push({
elements: this,
options: opts
});
// match each element's height to the tallest element in the selection
matchHeight._apply(this, opts);
return this;
};
/*
* plugin global options
*/
matchHeight.version = '0.7.2';
matchHeight._groups = [];
matchHeight._throttle = 80;
matchHeight._maintainScroll = false;
matchHeight._beforeUpdate = null;
matchHeight._afterUpdate = null;
matchHeight._rows = _rows;
matchHeight._parse = _parse;
matchHeight._parseOptions = _parseOptions;
/*
* matchHeight._apply
* apply matchHeight to given elements
*/
matchHeight._apply = function(elements, options) {
var opts = _parseOptions(options),
$elements = $(elements),
rows = [$elements];
// take note of scroll position
var scrollTop = $(window).scrollTop(),
htmlHeight = $('html').outerHeight(true);
// get hidden parents
var $hiddenParents = $elements.parents().filter(':hidden');
// cache the original inline style
$hiddenParents.each(function() {
var $that = $(this);
$that.data('style-cache', $that.attr('style'));
});
// temporarily must force hidden parents visible
$hiddenParents.css('display', 'block');
// get rows if using byRow, otherwise assume one row
if (opts.byRow && !opts.target) {
// must first force an arbitrary equal height so floating elements break evenly
$elements.each(function() {
var $that = $(this),
display = $that.css('display');
// temporarily force a usable display value
if (display !== 'inline-block' && display !== 'flex' && display !== 'inline-flex') {
display = 'block';
}
// cache the original inline style
$that.data('style-cache', $that.attr('style'));
$that.css({
'display': display,
'padding-top': '0',
'padding-bottom': '0',
'margin-top': '0',
'margin-bottom': '0',
'border-top-width': '0',
'border-bottom-width': '0',
'height': '100px',
'overflow': 'hidden'
});
});
// get the array of rows (based on element top position)
rows = _rows($elements);
// revert original inline styles
$elements.each(function() {
var $that = $(this);
$that.attr('style', $that.data('style-cache') || '');
});
}
$.each(rows, function(key, row) {
var $row = $(row),
targetHeight = 0;
if (!opts.target) {
// skip apply to rows with only one item
if (opts.byRow && $row.length <= 1) {
$row.css(opts.property, '');
return;
}
// iterate the row and find the max height
$row.each(function(){
var $that = $(this),
style = $that.attr('style'),
display = $that.css('display');
// temporarily force a usable display value
if (display !== 'inline-block' && display !== 'flex' && display !== 'inline-flex') {
display = 'block';
}
// ensure we get the correct actual height (and not a previously set height value)
var css = { 'display': display };
css[opts.property] = '';
$that.css(css);
// find the max height (including padding, but not margin)
if ($that.outerHeight(false) > targetHeight) {
targetHeight = $that.outerHeight(false);
}
// revert styles
if (style) {
$that.attr('style', style);
} else {
$that.css('display', '');
}
});
} else {
// if target set, use the height of the target element
targetHeight = opts.target.outerHeight(false);
}
// iterate the row and apply the height to all elements
$row.each(function(){
var $that = $(this),
verticalPadding = 0;
// don't apply to a target
if (opts.target && $that.is(opts.target)) {
return;
}
// handle padding and border correctly (required when not using border-box)
if ($that.css('box-sizing') !== 'border-box') {
verticalPadding += _parse($that.css('border-top-width')) + _parse($that.css('border-bottom-width'));
verticalPadding += _parse($that.css('padding-top')) + _parse($that.css('padding-bottom'));
}
// set the height (accounting for padding and border)
$that.css(opts.property, (targetHeight - verticalPadding) + 'px');
});
});
// revert hidden parents
$hiddenParents.each(function() {
var $that = $(this);
$that.attr('style', $that.data('style-cache') || null);
});
// restore scroll position if enabled
if (matchHeight._maintainScroll) {
$(window).scrollTop((scrollTop / htmlHeight) * $('html').outerHeight(true));
}
return this;
};
/*
* matchHeight._applyDataApi
* applies matchHeight to all elements with a data-match-height attribute
*/
matchHeight._applyDataApi = function() {
var groups = {};
// generate groups by their groupId set by elements using data-match-height
$('[data-match-height], [data-mh]').each(function() {
var $this = $(this),
groupId = $this.attr('data-mh') || $this.attr('data-match-height');
if (groupId in groups) {
groups[groupId] = groups[groupId].add($this);
} else {
groups[groupId] = $this;
}
});
// apply matchHeight to each group
$.each(groups, function() {
this.matchHeight(true);
});
};
/*
* matchHeight._update
* updates matchHeight on all current groups with their correct options
*/
var _update = function(event) {
if (matchHeight._beforeUpdate) {
matchHeight._beforeUpdate(event, matchHeight._groups);
}
$.each(matchHeight._groups, function() {
matchHeight._apply(this.elements, this.options);
});
if (matchHeight._afterUpdate) {
matchHeight._afterUpdate(event, matchHeight._groups);
}
};
matchHeight._update = function(throttle, event) {
// prevent update if fired from a resize event
// where the viewport width hasn't actually changed
// fixes an event looping bug in IE8
if (event && event.type === 'resize') {
var windowWidth = $(window).width();
if (windowWidth === _previousResizeWidth) {
return;
}
_previousResizeWidth = windowWidth;
}
// throttle updates
if (!throttle) {
_update(event);
} else if (_updateTimeout === -1) {
_updateTimeout = setTimeout(function() {
_update(event);
_updateTimeout = -1;
}, matchHeight._throttle);
}
};
/*
* bind events
*/
// apply on DOM ready event
$(matchHeight._applyDataApi);
// use on or bind where supported
var on = $.fn.on ? 'on' : 'bind';
// update heights on load and resize events
$(window)[on]('load', function(event) {
matchHeight._update(false, event);
});
// throttled update heights on resize events
$(window)[on]('resize orientationchange', function(event) {
matchHeight._update(true, event);
});
});
///This is the custom code
setTimeout(function(e) {
$('.responsive-height > div').matchHeight();
}, 500);
