// SUBMITTER
var Submitter = {};

Submitter.Submit = function (form_id, notice) {
	if(notice==null) {
		$(form_id).submit();
	} else {
		if(!confirm(notice)) {
			return false;
		} else {
			$(form_id).submit();	
		}
	}
}

Submitter.GoTo = function (url) {
	window.location.replace(url)
}

Submitter.AskAndGo = function (url, notice) {
	if(notice==null) {
		window.location.replace(url)
	} else {
		if(!confirm(notice)) {
			return false;
		} else {
			window.location.replace(url)	
		}
	}
}





// NOTICER
var Noticer = {};

Noticer.display_errors = function (array, errors_name) {
	if(array != null && array != undefined && array.length>0) {
		var str = errors_name+":\n";
		for(var i=0; i<array.length; i++) {
			str += array[i];
			str += "\n";
		}
		
		alert(str)
	}
}




// TEXTER
var Texter = {};
Texter.has_text = function (str) {
	if(str=="" || str== "undefined" || str == null) {
		return false;
	} else {
		var reWhiteSpace = new RegExp(/^\s+$/);
		 if (reWhiteSpace.test(str)) {
			  return false;
		 } else {
			 return true;
		}
	}
}

Texter.is_numeric =  function(str) {
   
   if(str!=null && str!=undefined) {
	   var ValidChars = "0123456789.";
	   var IsNumber=true;
	   var Char;
	   for (i = 0; i < str.length && IsNumber == true; i++) { 
		  Char = str.charAt(i); 
		  if (ValidChars.indexOf(Char) == -1) {
			 IsNumber = false;
			 }
		  }
	   return IsNumber;
   } else {
		return false;   
	}
}

Texter.is_mail = function (str) {
	var filter = /^([a-zA-Z0-9_.-])+@(([a-zA-Z0-9-])+.)+([a-zA-Z0-9]{2,4})+$/;
	if (!filter.test(str)) {	
		return false;
	} else {
		return true;	
	}
}


// ARRAYER
var Arrayer = {};

Arrayer.is_array = function (input) {
	return typeof(input)=='object'&&(input instanceof Array);
}

Arrayer.in_array = function (needle, haystack, argStrict) {
    var key = '', strict = !!argStrict;	
    if (strict) {
        for (key in haystack) {
            if (haystack[key] === needle) {
                return true;
            }
        }
    } else {
        for (key in haystack) {
            if (haystack[key] == needle) {
                return true;
            }
        }
    }

    return false;
}

Arrayer.is_once_in_array = function (needle, haystack) {
    var check_arr = [];
	
	for (key in haystack) {
       if (haystack[key] == needle) {
             check_arr.push("1");
           }
    }

	if(check_arr.length==1) {
    	return true;
	} else {
		return false;	
	}
}

Arrayer.is_max_once_in_array = function (needle, haystack) {
    var check_arr = [];
	
	for (key in haystack) {
       if (haystack[key] == needle) {
             check_arr.push("1");
           }
    }

	if(check_arr.length<=1) {
    	return true;
	} else {
		return false;	
	}
}

Arrayer.remove_value = function(value, arr) {
	if(value!=undefined && this.is_array(arr)) {
		var position_arr = [];
		for (var i=0; i < arr.length; i++) {
		   if (arr[i] == value) {
				 position_arr.push(i);
		   }
		}	
		for (var i=0; i<position_arr.length; i++) {
			arr.splice(position_arr[i], 1);	
		}
	}
}


Arrayer.get_array_by_first_element = function (value, arr) {
	if(value!=undefined && value!="" && this.is_array(arr)) {
		for (var i=0; i < arr.length; i++) {
		   if (arr[i][0] == value) {
				return arr[i];
		   }
		}	
	}
	
	return null;
}

//////////////////////////////////////////////////////////////////////////////////////////////
/**
*
*  Base64 encode / decode
*  http://www.webtoolkit.info/
*
**/
 
var Base64 = {
 
	// private property
 	_keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
	
	// public method for encoding
	encode : function (input) {
		var output = "";
		var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
		var i = 0;
 
		input = Base64._utf8_encode(input);
 
		while (i < input.length) {
 
			chr1 = input.charCodeAt(i++);
			chr2 = input.charCodeAt(i++);
			chr3 = input.charCodeAt(i++);
 
			enc1 = chr1 >> 2;
			enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
			enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
			enc4 = chr3 & 63;
 
			if (isNaN(chr2)) {
				enc3 = enc4 = 64;
			} else if (isNaN(chr3)) {
				enc4 = 64;
			}
 
			output = output +
			this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +
			this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);
 
		}
 
		return output;
	},
 
	// public method for decoding
	decode : function (input) {
		var output = "";
		var chr1, chr2, chr3;
		var enc1, enc2, enc3, enc4;
		var i = 0;
 
		input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
 
		while (i < input.length) {
 
			enc1 = this._keyStr.indexOf(input.charAt(i++));
			enc2 = this._keyStr.indexOf(input.charAt(i++));
			enc3 = this._keyStr.indexOf(input.charAt(i++));
			enc4 = this._keyStr.indexOf(input.charAt(i++));
 
			chr1 = (enc1 << 2) | (enc2 >> 4);
			chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
			chr3 = ((enc3 & 3) << 6) | enc4;
 
			output = output + String.fromCharCode(chr1);
 
			if (enc3 != 64) {
				output = output + String.fromCharCode(chr2);
			}
			if (enc4 != 64) {
				output = output + String.fromCharCode(chr3);
			}
 
		}
 
		output = Base64._utf8_decode(output);
 
		return output;
 
	},
 
	// private method for UTF-8 encoding
	_utf8_encode : function (string) {
		string = string.replace(/\r\n/g,"\n");
		var utftext = "";
 
		for (var n = 0; n < string.length; n++) {
 
			var c = string.charCodeAt(n);
 
			if (c < 128) {
				utftext += String.fromCharCode(c);
			}
			else if((c > 127) && (c < 2048)) {
				utftext += String.fromCharCode((c >> 6) | 192);
				utftext += String.fromCharCode((c & 63) | 128);
			}
			else {
				utftext += String.fromCharCode((c >> 12) | 224);
				utftext += String.fromCharCode(((c >> 6) & 63) | 128);
				utftext += String.fromCharCode((c & 63) | 128);
			}
 
		}
 
		return utftext;
	},
 
	// private method for UTF-8 decoding
	_utf8_decode : function (utftext) {
		var string = "";
		var i = 0;
		var c = c1 = c2 = 0;
 
		while ( i < utftext.length ) {
 
			c = utftext.charCodeAt(i);
 
			if (c < 128) {
				string += String.fromCharCode(c);
				i++;
			}
			else if((c > 191) && (c < 224)) {
				c2 = utftext.charCodeAt(i+1);
				string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
				i += 2;
			}
			else {
				c2 = utftext.charCodeAt(i+1);
				c3 = utftext.charCodeAt(i+2);
				string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
				i += 3;
			}
 
		}
 
		return string;
	}
 
}