var p_rows = 5;
var p_posts = 40;
var p_margin = 25;
var p_underlimit = 2;
$(document).ready(function() {
p_setcord();
p_running();

});


function p_setcord() {
	for(var i = 0; i < p_rows; i++) {
		var plus = i+1;
		var leftval = 33+((p_margin * plus) + ($(".p_row"+plus).width() * i));
		$(".p_row"+plus).css("left", leftval + "px");
	}
	
		
}

function p_sorting(amount) {
	//var padding = ($(window).width() - ($(".p_row1").width() + p_margin + 1) * amount) / 2;
	
	//$(".p_row1").css("p_margin-left", padding);
	
	
	
	for(var z = 1; z <= p_rows; z++) {
		
		$(".p_row" + z).show();
	}
	var switch_r = amount - p_rows;
	if(switch_r < 0) {
		var diff = p_rows - amount;
		
		for(var y = 0; y < diff; y++) {
			var idname = p_rows - y;
			$(".p_row" + idname).hide();
		}
		
		
	}
	var counter1 = 0;
	for(var i = 0; i < p_posts; i++) {
		if(counter1 != amount) {
			counter1++;				
			$("#p_id" + i).appendTo(".p_row" + counter1); 
		} else {
			counter1 = 1;
			$("#p_id" + i).appendTo(".p_row" + counter1); 
		}
	}
	var highest = 0;
	for(var i = 1; i <= amount; i++) {
		if($(".p_row"+i).height() > highest) {
			highest = $(".p_row"+i).height();
		}
	}
	$("project").height(highest+$("text").height());
}
function p_running() {
		var divi = Math.floor( ($(window).width()-25) / ($(".p_row1").width() + p_margin));
		if(divi > p_rows) {
			divi = p_rows;
		} else if (divi < p_underlimit) {
			divi = p_underlimit;
		}
		
			p_sorting(divi);
		
		

}
$(window).resize(function() {
	p_running();
});