Looking to enhance the aesthetic of this blog by adjusting the height of the #content div to match that of the last article. This will allow the background image to repeat seamlessly along the vertical axis.
I attempted the following code:
$(document).ready(function(){
x=$("article:last-child").offset();
$('#content').css('height' : 'x.top px');
});
Issue seems to be in the .css() method, as the alert for x.top worked without any problems.
Your variable is being interpreted as a string, make sure to place it outside the quotes and concatenate it to the string using a plus sign:
$(document).ready(function(){
var x = $("article:last-child").offset();
$('#content').css('height' : x.top + 'px');
});
When it comes to adjusting the height, there's no need to dive into the world of css. The default unit for the height function is in pixels:
$(document).ready(function(){
var latestPost = $("post:last-child");
$('#container').height(latestPost.offset().top);
});
Just a friendly suggestion - try to avoid using generic variable names like x, even for simple tasks. It makes code harder to understand, so choosing descriptive names can greatly improve readability.
The proper way to use the .css() syntax is as follows:
$('#content').css('height', x.top + 'px');
To see a demo, check out this Fiddle example:
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