How to align dynamically generated divs or paragraphs - php

Question

I want to display a product page with every item aligned with each other. These products are dynamically generated using PHP code. The problem is, they won't align horizontally when one product has a longer name than the other.
To further understand my problem, here is a screenshot:
You can see that the product prices are not aligned with each other because they are influenced by the length of the product names.
Here is my PHP and HTML code:
<!--PHP CODE FOR EXTRACTING DATA FROM TABLE-->
<div class="span_container">
<div class="col-md-4 bottom-cd simpleCart_shelfItem" style="display: inline-block;">
<div class="product-at ">
<a href="single.php"><img class="img-responsive" style="width:300px; height:auto;" src="/EDGE/storeadmin/product_images/<?php echo $row['i_image']; ?>" alt="">
<div class="pro-grid">
<span class="buy-in">View Details</span>
</div>
</a>
</div>
<p class="tun"><?php echo $row['i_name'];?></p>
<p class="number item_price"><i> </i>₱<?php echo $row['i_price']; ?></p>
</div>
</div>
And this is the CSS code of my paragraph (tun):
p.tun {
font-size:1em;
color: #949494;
text-align: center;
line-height: 1.3em;
padding: 1em 0;
}

Answer 1

This is simple. Set position:relative; for the containing .simpleCart class, and a height like height:300px - replace 300 with whatever your box height needs to be so every containing box has the same height.
Then use position:absolute; to position the elements within .simpleCart according to the heights that we know already.
We know and can deduce:
the height of the image: therefore we use, as an example: position:absolute;top:5%; - change 5% according to your needs.
the height of the product prices and that those will be at the bottom no matter how high the .simpleCart box will be. So we use position:absolute;bottom:5% - change 5% according to your needs, again. Now every product price is at the same level. Provided that every .simpleCart box is of the same height.
Finally, we place the paragraph text with the .tun class in between with position:absolute;top:150px; - where you change 150 according to your needs so it fits between the image and the product pricing.

Answer 2

You can use the following js function to match the module heights to the tallest.
equalheight = function(container){
var currentTallest = 0,
currentRowStart = 0,
rowDivs = new Array(),
$el,
topPosition = 0;
$(container).each(function() {
$el = $(this);
$($el).height('auto')
topPostion = $el.position().top;
if (currentRowStart != topPostion) {
for (currentDiv = 0 ; currentDiv < rowDivs.length ; currentDiv++) {
rowDivs[currentDiv].height(currentTallest);
}
rowDivs.length = 0; // empty the array
currentRowStart = topPostion;
currentTallest = $el.height();
rowDivs.push($el);
} else {
rowDivs.push($el);
currentTallest = (currentTallest < $el.height()) ? ($el.height()) : (currentTallest);
}
for (currentDiv = 0 ; currentDiv < rowDivs.length ; currentDiv++) {
rowDivs[currentDiv].height(currentTallest);
}
});
}
$(window).load(function() {
equalheight('.equalise-height');
});