/mobile/WebContent/include/index/check.js

/******************************************************************************

 * Copyright Š Mocha Software Co.,Ltd. 

 ******************************************************************************/





/*******************************************************************************

 * ???

 ******************************************************************************/

function Verifier(){  



    this.tools = new Tools();





	//????????

	this.checkNullField = function (Field){

	   if(Field.value==""){

		  //this.tools.showAlert('check.inputisnone');

		  Field.focus();

		  return false;

	   }else{

		   return true;

		}

	 }







	 //??????

	this.checkLawlessChar = function (Field){

	   var srcStr = /[#<>"*/\:@;&*^#@$%:\"\'~+"/\;]/ig;

	   var v=Field.value.match(srcStr);

	   if(v !=null){

		   this.tools.showAlert('check.includeillegalchar');

		   Field.focus();

		   return false;

	   }

	   else{

		return true;

	   }

	 }

	 //????????????

	this.checkEnNumOnly = function (Field){

		if (Field.value != ""){

			var flag1 = false;

			var flag2 = false;

		   for (i = 0; i < Field.value.length; i++){

			   ch = Field.value.charAt(i);

			   if ((ch < '0' || ch > '9') && (ch < 'a' || ch > 'z')  && (ch < 'A' || ch > 'Z')) {

				    this.tools.showAlert("check.EnNumOnly");

					Field.focus();

					return	false;

			   }

			   if(ch >= '0' && ch <= '9'){//????

			   	flag1 = true;

			}

			if((ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z')){

				flag2 = true;

			}

		   }

		   if(flag1 && flag2){

		   	return true;

		}else {

			this.tools.showAlert("check.EnNumOnly");

			return false;

			}

	   }

	}

	//?????????????‘_’

	this.checkEnNumOnly2 = function (Field){

		if (Field.value != ""){

			var flag1 = false;

			var flag2 = false;

			var flag3 = false;

		   for (i = 0; i < Field.value.length; i++){

			   ch = Field.value.charAt(i);

			   if ((ch < '0' || ch > '9') && (ch < 'a' || ch > 'z')  && (ch < 'A' || ch > 'Z') && (ch != '_')) {

				    this.tools.showAlert("check.EnNumOnly2");

					Field.focus();

					return	false;

			   }

			   if(ch >= '0' && ch <= '9'){//????

			   	flag1 = true;

			}

			if((ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z')){

				flag2 = true;

			}

		   }

		   if(Field.value.indexOf('_') != -1){

		   	flag3 = true;

		}

		   if(flag1 && flag2 && flag3){

		   	return true;

		}else {

			this.tools.showAlert("check.EnNumOnly2");

			return false;

			}

	   }

	}

	 

	 //??URL????????

	this.checkLawlessCharURL = function (Field){

	   var srcStr = /[#<>"*\@;&*^#@$%:\"\'~+"/\;]/ig;

	   var url = "http://";

	   if(Field.value.substring(0,7) == url){

		   var v = Field.value.substring(7,Field.value.length).match(srcStr);

		   if(v !=null){

			   this.tools.showAlert('check.includeillegalchar');

			   Field.focus();

			   return false;

		   }

		   else{

			return true;

		   }

	   }else{

	   	 this.tools.showAlert('check.includeillegalurl');

	   	 return false;

	   }

	 }



	 //???????????

	this.CheckInteger = function (Field){

		this.checkNullField(Field);

	   if (Field.value != ""){

		   for (i = 0; i < Field.value.length; i++){

			   ch = Field.value.charAt(i);

			   if ( (ch < '0' || ch > '9')/* && ch != '-' */) {

				    //this.tools.showAlert("check.onlynumber");

					//Field.value="";

					Field.focus();

					return	false;

				}

		   }

	   }

		return true;

	 }





	 //?????????????

	this.CheckReal = function (Field){

		this.checkNullField(Field);

	   if (Field.value != ""){

		   DotNum = 0;

		   for (i = 0; i < Field.value.length;  i++){

			   ch = Field.value.charAt(i);

			   if ((ch < '0' || ch > '9') && ch != '.'){

				   this.tools.showAlert("check.onlynumber");

				   Field.focus();

				   return false;

			   }

			   if (ch == '.'){

				   DotNum++;

				   if (DotNum > 1){

					   this.tools.showAlert("check.onlyonedot");

					   Field.focus();

					   return false;

				   }

			   }

		   }

	   }

		   return	true;

	 }





	//???????Email??????

	this.CheckEmail1 = function (Field){

	   // there must be >= 1 character before @, so we

	   // start looking at character position 1

	   // (i.e. second character)

	   var i = 1;

	   var len = Field.value.length;

	   if (len > 50){

         this.tools.showAlert("check.emailformaterr");

         return false;

	   }

	   pos1 = Field.value.indexOf("@");

	   pos2 = Field.value.indexOf(".");

	   pos3 = Field.value.lastIndexOf("@");

	   pos4 = Field.value.lastIndexOf(".");

	   //check '@' and '.' is not first or last character

	   if ((pos1 <= 0)||(pos1 == len-1)||(pos2 <= 0)||(pos2 == len-1)){

		   this.tools.showAlert("check.illegalemail");

		   Field.focus();

		   return false;

	   }

	   else{

		   //check @. or .@

		   if( (pos1 == pos2 - 1) || (pos1 == pos2 + 1)

			  || ( pos1 != pos3 )  //find two @

			  || ( pos4 < pos3 ) ) //. should behind the '@'

		   {

			   this.tools.showAlert("check.illegalemail");

			   Field.focus();

			   return false;

			}

	   }

	   return true;

	}



	// ?? E-mail ????

	this.CheckEmail = function (Field){

	//	var e = document.getElementById("mailaddress").value;

		this.checkNullField(Field);

		var e = Field.value;

		if(e != "") {

			if(!/(\S)+[@]{1}(\S)+[.]{1}(\w)+/.test(e)) {

				this.tools.showAlert("check.illegalemail");

	//			var email = document.getElementById ( "mailaddress" );

	//	        email.value = "";

	//		    email.focus ();

				Field.focus();

				return false;

			} 

		 }

	} 



	//??IP??????

	this.isIPv4 = function (Field){

//		reg=/^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$/;

		this.checkNullField(Field);

		var reg=/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/;

		if(!reg.test(Field.value)){

			this.tools.showAlert("check.illegalip");

			return false;

		}

	}



	////??IP??????

	this.checkIPAddress = function (Field){

		this.checkNullField(Field);

		this.CheckIntegerForIPAddress(Field);

		var   reSpaceCheck   =   /^(\d+)\.(\d+)\.(\d+)\.(\d+)$/;   

		if(reSpaceCheck.test(Field.value)){   

				Field.value.match(reSpaceCheck);   

				if   (RegExp.$1   <=   255   &&   RegExp.$1   >=   0     

						&&   RegExp.$2   <=   255   &&   RegExp.$2   >=   0     

						&&   RegExp.$3   <=   255   &&   RegExp.$3   >=   0     

						&&   RegExp.$4   <=   255   &&   RegExp.$4   >=   0)   {   

					return   true;   

				}else{

					this.tools.showAlert("check.illegalip");

				return   false;   

				}   

		}else{

			this.tools.showAlert("check.illegalip");

			return   false;   

		}   

	}

	this.CheckIntegerForIPAddress = function (Field){

		if (Field.value != ""){

			for (i = 0; i < Field.value.length; i++){

			   ch = Field.value.charAt(i);

			   if ( (ch < '0' || ch > '9') && ch != '.' ) {

				    this.tools.showAlert("check.illegalip");

					Field.value="";

					Field.focus();

					return	false;

				}

			}

		}

		return true;

	}



	//?????????

	this.checkMobile = function(Field){

		var reg=/13[0,1,2,3,5,6,7,8,9]\d{8}/;

		if (Field.value.match(reg)== null)	{

			this.tools.showAlert("check.illegalmobile");

			Field.focus(); 

			return false;

		}

		return true;

	} 





	//????????

	this.checkChinese = function(Field){

		var reg = /^[\u4E00-\u9FA5\uF900-\uFA2D]+$/;

		var v = Field.value;

		if(v.match(reg) == null){

			this.tools.showAlert("chech.onlychinesechar");

			return false;

		}

	}



	//?????????'.'

	

	this.checkEnglish = function (Field){

		if (Field.value != ""){

		   for (i = 0; i < Field.value.length; i++){

			   ch = Field.value.charAt(i);

			   if ( (ch < 'a' || ch > 'z')  && (ch < 'A' || ch > 'Z') && (ch != '.')) {

				    this.tools.showAlert("chech.onlyenglishchar");

					Field.focus();

					return	false;

				}

		   }

	   }

	}

	

	//????????????

	this.checkContext = function (Field){

		if (Field.value != ""){

		

			if(Field.value.substring(0,1) != "/"){

				this.tools.showAlert("check.startwithbar");

			}else{

			   for (i = 0; i < Field.value.length; i++){

				   ch = Field.value.charAt(i);

				   if ( (ch < 'a' || ch > 'z')  && (ch < 'A' || ch > 'Z') && (ch != '/')) {

					    this.tools.showAlert("chech.onlyenglishchar");

						Field.focus();

						return	false;

					}

			   }

		   }

	   }

	}

	

	//?????????????'.'

	this.checkNotChinese = function (Field){

		if (Field.value != ""){

			var url = "http://";

		    if(Field.value.substring(0,7) == url){

			   for (i = 7; i < Field.value.length; i++){

				   ch = Field.value.charAt(i);

				   if ( (ch < 'a' || ch > 'z')  && (ch < 'A' || ch > 'Z') && (ch != '.') && (ch < '0' || ch > '9')) {

					    this.tools.showAlert("chech.onlyenglishchar");

						Field.focus();

						return	false;

					}

			   }

			}

	   }

	}

	

	this.checkNotChinese2 = function (Field){

		if (Field.value != ""){

		

			for (i = 0; i < Field.value.length; i++){

				 ch = Field.value.charAt(i);

				 if ( (ch < 'a' || ch > 'z')  && (ch < 'A' || ch > 'Z') && (ch != '.') && (ch < '0' || ch > '9')) {

					this.tools.showAlert("chech.onlyenglishchar");

					Field.focus();

					return	false;

				 }

			}

		}

	}



	//????????



	this.checkBlankSpace = function (Field){

		var strlength;

		var k;

		var ch;

		strlength=Field.value.length;

		for(k=0;k<=strlength;k++){

			ch=Field.value.substring(k,k+1);

			if(ch==" "){

				this.tools.showAlert("check.nospace");  

				return false;

			}

		}

		return true;

	}





	this.checkPage = function (Field){

		var str = Field.value;

		str = str.substring(str.indexOf("."),str.length);

		if(str != ".jsp" && str != ".html" && str != ".htm"){

			this.tools.showAlert("check.permissivefiletype");

			return false;

		}

	}

	//?????????

/*

	this.checkPhone =function(){

		return /((^((\d){3,4}(\-)?)?(\d){7,8}$)|(^[1][3](\d){9,}$))|^[d]{1,}(\-)?(\d)$/.test(this);

	}



*/





	/***********************************************???***********************************************/



	//??????

	this.leftTrim = function (Field){

		return Field.value.replace(/(^\s*)/g, "");

	}





	//???????

	this.rightTrim = function (Field){

		return Field.value.replace(/(\s*$)/g, "");

	}





	//??????

	this.trim = function (Field){

		return Field.value.replace(/(^\s*)|(\s*$)/g, "");

	}





	//???????

	this.trimAll = function (Field){

		return Field.value.replace(/(\s*)/g, "");

	}





	//????????

	this.getLeft = function (Field,len){

		if(isNaN(len)|| len==null){

			len = Field.value.length;

		}else{

			if(parseInt(len)<0||parseInt(len)>Field.value.length){

				len = Field.value.length;

			}

		}

		return Field.value.substring(0,len);

	}





	//????????

	this.getRight = function (Field,len){

		if(isNaN(len)|| len==null){

			len = Field.value.length;

		}else{

			if(parseInt(len)<0||parseInt(len)>Field.value.length){

				len = Field.value.length;

			}

		}

		return Field.value.substring(Field.value.length-len,Field.value.length);

	}

	//????????

	this.getCurrentTime = function (){

		var  now  =  new  Date();

		var year = now.getYear();

		var month = now.getMonth();

		var date = now.getDate();

		var day = now.getDay();//??0~6,?~?

		var  hours  =  now.getHours();

		var  minutes  =  now.getMinutes();

		var  seconds  =  now.getSeconds();

		var  timeValue  = year + "?"+month+"?"+date+"?"+switchWeekOfDay(day)+ hours;

		timeValue  +=  ((minutes  <  10)  ?  ":0"  :  ":")  +  minutes;

		timeValue  +=  ((seconds  <  10)  ?  ":0"  :  ":")  +  seconds;

		return timeValue; 

	}

	//????,????

	function switchWeekOfDay(day){

		

		switch(day){

			case 0: return "???";

			case 1: return "???";

			case 2: return "???";

			case 3: return "???";

			case 4: return "???";

			case 5: return "???";

			case 6: return "???";

		}

	}

	//?????

	this.getDiffTime = function (date1,date2) {

		var diff=new Date()

		// sets difference date to difference of first date and second date

		diff.setTime(Math.abs(date1.getTime() - date2.getTime()));

		timediff = diff.getTime();

		hours = Math.floor(timediff / (1000 * 60 * 60)); 

		timediff -= hours * (1000 * 60 * 60);

		mins = Math.floor(timediff / (1000 * 60)); 

		timediff -= mins * (1000 * 60);

		secs = Math.floor(timediff / 1000); 

		timediff -= secs * 1000;



		return  hours+":"+ mins+":"+secs;

	}

}