/*
 * Date Order Plugin DD/MM/YYYY hh:mm:ss
 * http://datatables.net/plug-ins/sorting
 * 
 * 
 */ 
function trim(str) {
    str = str.replace(/^\s+/, '');
    for (var i = str.length - 1; i >= 0; i--) {
        if (/\S/.test(str.charAt(i))) {
            str = str.substring(0, i + 1);
            break;
        }
    }
    return str;
}
 
jQuery.fn.dataTableExt.oSort['date-euro-asc'] = function(a, b) {
    if (trim(a) != '') {
        var frDatea = trim(a).split(' ');
        var frTimea = frDatea[1].split(':');
        var frDatea2 = frDatea[0].split('/');
        var x = (frDatea2[2] + frDatea2[1] + frDatea2[0] + frTimea[0] + frTimea[1] + frTimea[2]) * 1;
    } else {
        var x = 10000000000000; // = l'an 1000 ...
    }
 
    if (trim(b) != '') {
        var frDateb = trim(b).split(' ');
        var frTimeb = frDateb[1].split(':');
        frDateb = frDateb[0].split('/');
        var y = (frDateb[2] + frDateb[1] + frDateb[0] + frTimeb[0] + frTimeb[1] + frTimeb[2]) * 1;                      
    } else {
        var y = 10000000000000;                     
    }
    var z = ((x < y) ? -1 : ((x > y) ? 1 : 0));
    return z;
};
 
jQuery.fn.dataTableExt.oSort['date-euro-desc'] = function(a, b) {
    if (trim(a) != '') {
        var frDatea = trim(a).split(' ');
        var frTimea = frDatea[1].split(':');
        var frDatea2 = frDatea[0].split('/');
        var x = (frDatea2[2] + frDatea2[1] + frDatea2[0] + frTimea[0] + frTimea[1] + frTimea[2]) * 1;                       
    } else {
        var x = 10000000000000;                     
    }
 
    if (trim(b) != '') {
        var frDateb = trim(b).split(' ');
        var frTimeb = frDateb[1].split(':');
        frDateb = frDateb[0].split('/');
        var y = (frDateb[2] + frDateb[1] + frDateb[0] + frTimeb[0] + frTimeb[1] + frTimeb[2]) * 1;                      
    } else {
        var y = 10000000000000;                     
    }                   
    var z = ((x < y) ? 1 : ((x > y) ? -1 : 0));                   
    return z;
};

/*
 * Date Order Plugin DD/MM/YYYY
 * http://datatables.net/plug-ins/sorting
 * 
 */ 

jQuery.fn.dataTableExt.oSort['uk_date-asc']  = function(a,b) {
	var ukDatea = a.split('/');
	var ukDateb = b.split('/');
	
	var x = (ukDatea[2] + ukDatea[1] + ukDatea[0]) * 1;
	var y = (ukDateb[2] + ukDateb[1] + ukDateb[0]) * 1;
	
	return ((x < y) ? -1 : ((x > y) ?  1 : 0));
};

jQuery.fn.dataTableExt.oSort['uk_date-desc'] = function(a,b) {
	var ukDatea = a.split('/');
	var ukDateb = b.split('/');
	
	var x = (ukDatea[2] + ukDatea[1] + ukDatea[0]) * 1;
	var y = (ukDateb[2] + ukDateb[1] + ukDateb[0]) * 1;
	
	return ((x < y) ? 1 : ((x > y) ?  -1 : 0));
};

jQuery.fn.dataTableExt.oSort['ip-address-asc']  = function(a,b) {
	var m = a.split("."), x = "";
	var n = b.split("."), y = "";
	for(var i = 0; i < m.length; i++) {
		var item = m[i];
		if(item.length == 1) {
			x += "00" + item;
		} else if(item.length == 2) {
			x += "0" + item;
		} else {
			x += item;
		}
	}
	for(var i = 0; i < n.length; i++) {
		var item = n[i];
		if(item.length == 1) {
			y += "00" + item;
		} else if(item.length == 2) {
			y += "0" + item;
		} else {
			y += item;
		}
	}
	return ((x < y) ? -1 : ((x > y) ? 1 : 0));
};

/*
 * IP Order Pluging iii.iii.iii.iii
 * http://datatables.net/plug-ins/sorting
 * 
 */ 

jQuery.fn.dataTableExt.oSort['ip-address-desc']  = function(a,b) {
	var m = a.split("."), x = "";
	var n = b.split("."), y = "";
	for(var i = 0; i < m.length; i++) {
		var item = m[i];
		if(item.length == 1) {
			x += "00" + item;
		} else if (item.length == 2) {
			x += "0" + item;
		} else {
			x += item;
		}
	}
	for(var i = 0; i < n.length; i++) {
		var item = n[i];
		if(item.length == 1) {
			y += "00" + item;
		} else if (item.length == 2) {
			y += "0" + item;
		} else {
			y += item;
		}
	}
	return ((x < y) ? 1 : ((x > y) ? -1 : 0));
};