https://uslugi-elektriki.ru/js/cms/equal_height.js?

1function setColumnConformEipHandler(classNameArray){
2	if(!!!window.columnConformEipHandlerFlag){
3		window.columnConformEipHandlerFlag = true;
4		window.columnConformSavedArray = classNameArray.slice();
5
6		if (typeof uAdmin !== 'undefined'){
7			uAdmin.eip.bind('Enable', function () {
8				resetColumnConform(window.columnConformSavedArray.slice());
9				columnConform(window.columnConformSavedArray.slice());
10			});
11
12			uAdmin.eip.bind('Disable', function () {
13				resetColumnConform(window.columnConformSavedArray.slice());
14				columnConform(window.columnConformSavedArray.slice());
15			});
16		}
17	}
18}
19
20function resetColumnConform(classNameArray){
21	$(classNameArray).each(function(i,className){
22		$('.' + className).each(function() {
23			$(this).height('auto');
24		});
25	});
26}
27
28function columnConform(classNameArray) {
29	setColumnConformEipHandler(classNameArray);
30	var currentTallest = 0,
31		currentRowStart = 0,
32		rowDivs = new Array();
33
34	var className = classNameArray.shift();
35	if(!className) return false;
36	// find the tallest DIV in the row, and set the heights of all of the DIVs to match it.
37	$('.' + className).each(function() {
38		// "caching"
39		var $el = $(this);
40		
41		var topPosition = $el.position().top;
42
43		if (currentRowStart != topPosition) {
44
45			// we just came to a new row.  Set all the heights on the completed row
46			for(currentDiv = 0 ; currentDiv < rowDivs.length ; currentDiv++) {
47				var element = rowDivs[currentDiv];
48				element.height(currentTallest);
49			}
50
51			// set the variables for the new row
52			rowDivs.length = 0; // empty the array
53			topPosition = $el.position().top;
54			currentRowStart = topPosition;
55			currentTallest = $el.height();
56			rowDivs.push($el);
57
58		} else {
59			// another div on the current row.  Add it to the list and check if it's taller
60			rowDivs.push($el);
61			currentTallest = (currentTallest < $el.height()) ? ($el.height()) : (currentTallest);
62		}
63	});
64
65	// do the last row
66	for (currentDiv = 0 ; currentDiv < rowDivs.length ; currentDiv++) {
67		var element = rowDivs[currentDiv];
68		element.height(currentTallest);
69	}
70
71	columnConform(classNameArray);
72
73}