// javascript requests related errors
var ajaxErrorResponse = function(xhr, status) {
	alert(xhr.responseText);
	var error = eval('(' + xhr.responseText + ')');
	ajaxError(error);	
};

var ajaxError = function(jsonError) {
	alert(jsonError.message + ': ' + jsonError.exception);
	
	if (jsonError.stack || jsonError.params) {
		alert(jsonError.stack + '\n' + jsonError.params);	
	}
};

$(document).ready(function(){
	
	// Common config for all ajax requests
	$.ajaxSetup({
		error: ajaxErrorResponse
	});
});


function mOvr(src,clrOver){
	if (!src.contains(event.fromElement)){
		src.style.cursor = 'hand';
		src.bgColor = clrOver;
	}
}
function mOut(src,clrIn){
	if (!src.contains(event.toElement)){
		src.style.cursor = 'default';
		src.bgColor = clrIn;
	}
}
function mClk(src){
	if(event.srcElement.tagName=='TD')
		src.children.tags('A')[0].click();
}


function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {


		preloadFlag = true;
	}
}





function openPopUp(page,w,h,s) {
    var sNombre = page;
    var sScroll = s;
	var sWidth = w;
	var sHeight= h;

    window.open (sNombre, 'ventana', 'toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,scrollbars=no' + sScroll + ',width=' + sWidth + ',height=' + sHeight + ',left=' + (screen.availWidth - sWidth) / 2 + ',top=' + (screen.availHeight - sHeight) / 2 + '');
}






/* Popups */function AbrirPopUp (iNumero,sector) {

	var sNombre = '';
	var sScroll = 'no';
	var sWidth = '556';
	var sHeight= '450';
	switch (iNumero) {
		case 1:
			sNombre = 'envia_amigo.html';
			sWidth = '430';
			sHeight= '580';
			sScroll = 'yes';
			break;
	
			
	}		

window.open (sNombre, 'ventana', 'toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,scrollbars=' + sScroll + ',width=' + sWidth + ',height=' + sHeight + ',left=' + (screen.availWidth - sWidth) / 2 + ',top=' + (screen.availHeight - sHeight) / 2 + '');
}

/**
 * Funcion sprintf para sustitución de cadenas en las traducciones
 */
sprintfWrapper = {
 
	init : function () {
 
		if (typeof arguments == 'undefined') { return null; }
		if (arguments.length < 1) { return null; }
		if (typeof arguments[0] != 'string') { return null; }
		if (typeof RegExp == 'undefined') { return null; }
 
		var string = arguments[0];
		var exp = new RegExp(/(%([%]|(\-)?(\+|\x20)?(0)?(\d+)?(\.(\d)?)?([bcdfosxX])))/g);
		var matches = new Array();
		var strings = new Array();
		var convCount = 0;
		var stringPosStart = 0;
		var stringPosEnd = 0;
		var matchPosEnd = 0;
		var newString = '';
		var match = null;
 
		while (match = exp.exec(string)) {
			if (match[9]) { convCount += 1; }
 
			stringPosStart = matchPosEnd;
			stringPosEnd = exp.lastIndex - match[0].length;
			strings[strings.length] = string.substring(stringPosStart, stringPosEnd);
 
			matchPosEnd = exp.lastIndex;
			matches[matches.length] = {
				match: match[0],
				left: match[3] ? true : false,
				sign: match[4] || '',
				pad: match[5] || ' ',
				min: match[6] || 0,
				precision: match[8],
				code: match[9] || '%',
				negative: parseInt(arguments[convCount]) < 0 ? true : false,
				argument: String(arguments[convCount])
			};
		}
		strings[strings.length] = string.substring(matchPosEnd);
 
		if (matches.length == 0) { return string; }
		if ((arguments.length - 1) < convCount) { return null; }
 
		var code = null;
		var match = null;
		var i = null;
 
		for (i=0; i<matches.length; i++) {
 
			if (matches[i].code == '%') { substitution = '%' }
			else if (matches[i].code == 'b') {
				matches[i].argument = String(Math.abs(parseInt(matches[i].argument)).toString(2));
				substitution = sprintfWrapper.convert(matches[i], true);
			}
			else if (matches[i].code == 'c') {
				matches[i].argument = String(String.fromCharCode(parseInt(Math.abs(parseInt(matches[i].argument)))));
				substitution = sprintfWrapper.convert(matches[i], true);
			}
			else if (matches[i].code == 'd') {
				matches[i].argument = String(Math.abs(parseInt(matches[i].argument)));
				substitution = sprintfWrapper.convert(matches[i]);
			}
			else if (matches[i].code == 'f') {
				matches[i].argument = String(Math.abs(parseFloat(matches[i].argument)).toFixed(matches[i].precision ? matches[i].precision : 6));
				substitution = sprintfWrapper.convert(matches[i]);
			}
			else if (matches[i].code == 'o') {
				matches[i].argument = String(Math.abs(parseInt(matches[i].argument)).toString(8));
				substitution = sprintfWrapper.convert(matches[i]);
			}
			else if (matches[i].code == 's') {
				matches[i].argument = matches[i].argument.substring(0, matches[i].precision ? matches[i].precision : matches[i].argument.length)
				substitution = sprintfWrapper.convert(matches[i], true);
			}
			else if (matches[i].code == 'x') {
				matches[i].argument = String(Math.abs(parseInt(matches[i].argument)).toString(16));
				substitution = sprintfWrapper.convert(matches[i]);
			}
			else if (matches[i].code == 'X') {
				matches[i].argument = String(Math.abs(parseInt(matches[i].argument)).toString(16));
				substitution = sprintfWrapper.convert(matches[i]).toUpperCase();
			}
			else {
				substitution = matches[i].match;
			}
 
			newString += strings[i];
			newString += substitution;
 
		}
		newString += strings[i];
 
		return newString;
 
	},
 
	convert : function(match, nosign){
		if (nosign) {
			match.sign = '';
		} else {
			match.sign = match.negative ? '-' : match.sign;
		}
		var l = match.min - match.argument.length + 1 - match.sign.length;
		var pad = new Array(l < 0 ? 0 : l).join(match.pad);
		if (!match.left) {
			if (match.pad == "0" || nosign) {
				return match.sign + pad + match.argument;
			} else {
				return pad + match.sign + match.argument;
			}
		} else {
			if (match.pad == "0" || nosign) {
				return match.sign + match.argument + pad.replace(/0/g, ' ');
			} else {
				return match.sign + match.argument + pad;
			}
		}
	}
}
 
sprintf = sprintfWrapper.init;