//wanghui added a function checkPort() in 20031020 to check the business access and processing address port number; function toChnDigit(num) { var t = parseInt(num) ; if(t==0) return "zero"; if(t==1) return "one"; if(t==2) return "two"; if (t==3) return "三"; if(t==4) return "四"; if(t==5) return "五"; if(t==6 ) return "six"; if(t==7) return "seven"; if(t==8) return "eight"; if(t==9) return "nine" ; return ""; } //@CheckItem@ OPT-HuTie-20031208 Optimization: Add a public function to disable all buttons function disableAllButtons(){ for(var i= 0;ivar tmp = document.all.tags("input")[i]; if(tmp.type== "button" || tmp.type=="submit" ||tmp.type=="reset"){ tmp.disabled = true; } } } / /Add trim function String.prototype.trim = function() { return this.replace(/(^s*)|(s*$)/g, ""); } //Function name: checkNUM //Function introduction: Check whether it is a number //Parameter description: The number to be checked //Return value: 1 means it is a number, 0 means it is not Number function checkNum(Num) { var i,j,strTemp; strTemp = "0123456789."; if (Num.length == 0) return 0 for (i = 0;i < Num.length; i ) { j = strTemp.indexOf(Num.charAt(i)); if (j == -1) { // Indicates that there is a character that is not a number return 0; } } //Indicates that it is a number return 1; } //Function name: checkNUM / /Function introduction: Check whether it is a number //Parameter description: The number to be checked //Return value: 1 means it is a number, 0 means it is not a number function checkIntNum(Num) { var i,j,strTemp; strTemp = "0123456789"; if ( Num.length == 0) return 0 for (i = 0;i < Num.length; i ) { j = strTemp.indexOf(Num.charAt(i)); if (j == -1) { //Indicates that there are characters that are not numbers return 0; } } //The description is a number return 1; } //Function name: checkEmail //Function introduction: Check whether it is an Email Address //Parameter Description: String to be checked //Return value: 0: Not 1: Yes function checkEmail(a) { //@CheckItem@ Bug141-hutie-20030821 Modify interface: Email address needs to be done Disable Chinese verification var reg = /[^u0000-u00FF]/; if(a.match(reg)!=null){ return 0;//There are Chinese characters } var i=a.length; var temp = a.indexOf('@'); var tempd = a.indexOf('.'); if (temp > 1) { if ((i-temp) > 3){ if ((i-tempd)>0){ return 1; } } } return 0; } //Function name: checkTEL //Function introduction: Check whether it is a phone number //Parameter description: The string to be checked //Return value : 1 means legal, 0 means illegal function checkTel(tel) { var i,j,strTemp; strTemp = "0123456789- ()"; for (i =0;i{ j = strTemp.indexOf(tel.charAt(i)); if (j==-1) { //Indicates that there are characters that are illegal return 0; } } //Indicates that the characters are legal return 1; } //Function name: checkLength //Function introduction: Check the length of the string //Parameter description: The string to be checked //Return value: Length value function checkLength(strTemp) { var i ,sum; sum = 0; for(i=0;i{ //@CheckItem@ BUG-Renhj-20040604 Optimization: Function that will be verified Change it to 128 to use a single character.Avoid the "·" symbol // if ((strTemp.charCodeAt(i)>=0) && (strTemp.charCodeAt(i)<=255)) if ((strTemp.charCodeAt(i) >=0) && (strTemp.charCodeAt(i)<=128)) sum = sum 1; else sum = sum 2; } return sum; } //Function name: checkSafe //Function introduction: Check whether it contains "'", '"',"<", ">", ";", "," //Parameter description: String to be checked //Return value: 0: Yes 1: No function checkSafe(a) { fibdn = new Array ("'",' "',">", "<", ",", ";"); i = fibdn.length; j = a.length; for (ii=0;ii< ;i;ii ) { for (jj=0;jj{ temp1 = a.charAt(jj); temp2 = fibdn[ii]; if (temp1==temp2) { return 0; } } } return 1; } //Function name: checkChar //Function introduction: Check whether it contains non-alphabetic characters //Parameter description: The string to be checked //Return value: 0: Contains 1: All letters function checkChar( str) { var strSource ="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.()& "; var ch; var i; var temp; for (i=0;i<= (str.length-1);i ) { ch = str.charAt(i); temp = strSource.indexOf(ch); if (temp==-1) { return 0; } } return 1; } //Function name: checkCharOrDigital //Function introduction: Check whether it contains non-digit or Letter //Parameter description: String to be checked //Return value: 0: Contains 1: All numbers or letters function checkCharOrDigital(str) { var strSource = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ.()& "; var ch; var i; var temp; >{ ch = str.charAt(i); temp = strSource.indexOf(ch); if (temp == -1) { return 0; } } return 1; } //Function name: checkChinese //Function introduction: Check whether it contains Chinese characters //Parameter description: String to be checked //Return value: 0: Contains 1: No function checkChinese(strTemp) { var i,sum; for(i=0;i{ if ((strTemp.charCodeAt(i)<0) || (strTemp.charCodeAt(i)>255)) return 0; } return 1; } //Function name: compareTime() //Function introduction: Compare time size //Parameter description: beginYear starts year, beginMonth starts month, benginDay starts day, beginH starts hour, beginM start minute, // endYear end year, endMonth end month, endMonth end day, endH end hour, endM end minute //Return value: true means the start time is greater than the end time, false on the contrary function compareTime(beginYear,beginMonth,benginDay,beginH,beginM,endYear,endMonth,endDay,endH,endM){ var date1 = new Date(beginYear,beginMonth-1,benginDay,beginH,beginM); var date2 = new Date(endYear,endMonth-1,endDay,endH,endM); if(date1.getTime()>date2.getTime()){ return false; } return true; } //Function name: compareDate() //Function introduction: Compare date size //Parameter description: beginYear starts year, beginMonth starts month, benginDay starts day //endYear ends the year, endMonth ends the month, endMonth ends the day //Return value: 0: true means the start time is greater than the end time, false on the contrary function compareDate(beginYear,beginMonth,benginDay,endYear,endMonth,endDay ){ var date1 = new Date(beginYear,beginMonth-1,benginDay); var date2 = new Date(endYear,endMonth-1,endDay); if(date1.getTime()> date2.getTime()){ return false; } return true; } //Function name: checkUrl //Function introduction: Check whether the Url is legal //Parameter description: String to be checked //Return value: true: legal false: illegal. function checkURL(strTemp) { if(strTemp.length==0) return false; if(checkChinese(strTemp)==0) return false; if (strTemp.toUpperCase().indexOf("HTTP://") != 0 && strTemp.toUpperCase().indexOf("HTTPS://") != 0){ return false; } return true; } // @CheckItem@ OPT-Renhj-20030704 提供公共的去处空格的方法 //清除左边空格 function js_ltrim(deststr) { if(deststr==null)return ""; var pos=0; var retStr=new String(deststr); if (retStr.lenght==0) return retStr; while (retStr.substring(pos,pos 1)==" ") pos ; retStr=retStr.substring(pos); return(retStr); } //清除右边空格 function js_rtrim(deststr) { if(deststr==null)return ""; var retStr=new String(deststr); var pos=retStr.length; if (pos==0) return retStr; while (pos && retStr.substring(pos-1,pos)==" " ) pos--; retStr=retStr.substring(0,pos); return(retStr); } //清除左边和右边空格 function js_trim(deststr) { if(deststr==null)return ""; var retStr=new String(deststr); var pos=retStr.length; if (pos==0) return retStr; retStr=js_ltrim(retStr); retStr=js_rtrim(retStr); return retStr; } //格式化输入的日期串,输入的如:"2003-9-12" 输出:"2003-09-12" function formatDateStr(inDate){ if (inDate==null||inDate=="") return ""; var beginDate = inDate.split("-"); var mYear=beginDate[0]; var mMonth=beginDate[1]; var mDay=beginDate[2]; mMonth=((mMonth.length==1)?("0" mMonth):mMonth); mDay=((mDay.length==1)?("0" mDay):mDay); return mYear "-" mMonth "-" mDay; } //Added by wanghui 20031020 检查URL地址的端口的合法性,必须为小于65535的数字 function checkPort(inValue1,inValue2){ //先检查第一个参数的合法性,如果第二个参数是null,则第一个参数表示短信业务的‘业务处理地址' if(inValue1 != null && inValue1.value != ""){ var array1 = inValue1.value.split(":"); if(array1.length >=4){ //如果以':'分割数组长度为四,则有两个':',所以不合法。 if(inValue2==null) alert("Business processing address port format error"); else alert("Business access address port format error"); inValue1.focus(); return false; } if(array1.length >= 3) { port1 = array1[2]; if ((pos1 = port1.indexOf("/")) > = 0){ //Check whether there is a '/' after the port. If there is, the port before this symbol is the port port1 = port1.substring(0,pos1) } if ( port1 == "" || checkIntNum(port1) == 0 || port1>65535){ if(inValue2 == null) alert("Business processing address port must be a number and cannot be greater than 65535"); else alert ("The business access address port must be a number and cannot be greater than 65535"); inValue1.focus(); return false; } } } //Check again Legality of the second parameter if(inValue2 != null && inValue2.value != ""){ var array2 = inValue2.value.split(":"); if(array2. length >=4){ alert("Business processing address port format error"); inValue2.focus(); return false; } if(array2.length > ;= 3) { port2 = array2[2]; if ((pos2 = port2.indexOf("/")) >= 0){ port2 = port2.substring(0,pos2 ) } if ( port2 == "" || checkIntNum(port2) == 0 || port2>65535){ alert("Business processing address port must be a number and cannot be greater than 65535") ; inValue2.focus(); return false; } } } return true; } //obj: data object //dispStr: Failure prompt content display string function checkUrlValid( obj, dispStr) { if(obj == null) { alert("The incoming object is empty" ); return false; } var str = obj.value; var urlpatern0 = /^https?://. $/i; if(!urlpatern0.test( str)) { alert(dispStr "Illegal: must start with 'http://' or 'https://'!"); obj.focus(); return false; } var urlpatern2= /^https?://(([a-zA-Z0-9_-]) (.)?)*(:d )?. $/i; if(!urlpatern2.test(str)) { alert(dispStr "The port number must be a number and should be between 1-65535!"); obj.focus(); return false; } var urlpatern1 =/^https?://(([a-zA-Z0-9_-]) (.)?)*(:d )?(/((. )?(?)?=?&?[a-zA-Z0-9_-](?)?)*)*$/i; if(!urlpatern1.test(str)) { alert(dispStr "Illegal, please check!"); obj.focus(); return false; } var s = "0"; var t = 0; var re = new RegExp(":\d ","ig"); while((arr = re.exec(str))!=null) { s = str.substring(RegExp.index 1,RegExp.lastIndex); if(s.substring(0,1)=="0") { alert(dispStr "The port number cannot start with 0 !"); obj.focus(); return false; } t = parseInt(s); if(t<1 || t >65535) { alert(dispStr "The port number must be a number and should be between 1-65535!"); obj.focus(); return false; } } return true; } //Function name: checkVisibleEnglishChr //Function introduction: Check whether English characters can be displayed (!"#$%&'()*,-./0123456789: ;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[]^_`abcdefghijklmnopqrstuvwxyz{|}~) //Parameter description: String to be checked //Return value: true|false //add by renhj 2004.01.05 function checkVisibleEnglishChr(strTemp) { var i; for(i=0;i{ if (( strTemp.charCodeAt(i)<32) || (strTemp.charCodeAt(i)>126)) return false; } return true; } //Function Name: checkInputChr //Function introduction: Check whether it contains non-Input characters //Parameter description: The string to be checked //Return value: false: Contains true: All characters can be input //add by renhj 2004.01.05 function checkInputChr(str) { var notinput = ""'<>"; var i; for (i = 0 ; notinput != null && i < notinput.length; i ) { if (str.indexOf(notinput.charAt(i)) >= 0) {//If any return false; } } return true; } //Function name: checkTelExt //Function introduction: Check whether it is a phone number and there is no extension //Parameter description : The string to be checked //Return value: 1 is legal, 0 is illegal function checkTelExt(tel) { var i,count,isNumber; count = 0; //There are several consecutive number strings isNumber = 0; //Not a number for (i=0;i{ //Judge the current Is number if(checkIntNum(tel.charAt(i)) == 1) { if(isNumber == 0) { count = count 1; } isNumber = 1; }else{ isNumber = 0; } if (count > 2) { //Indicates that some characters are illegal or have Extension number return 0; } } if((checkIntNum(tel.charAt(0)) == 1)&& (checkIntNum(tel.charAt(tel.length- 1)) == 1)){ //It means it is legal return 1; }else{ //It means there are characters that are illegal return 0; } } //Function name: checkFormdata //Function introduction: Check Form object //Parameter description: //obj: object to be checked, //name: to be checked The Chinese name of the object, //length: the length of the object being checked (<0 is not checked), //notnull: if it is true, it is checked to be non-null, //notSpecChar: if it is true, it is checked Are there any special characters? //notChinessChar: If true, check whether there are Chinese characters. //numOrLetter: If true, the check can only be numbers or English letters. //pNumber: If true, then The check can only be positive integers, //Return value: false: The check fails true: All characters can be input //add by renhj 2004.03.19 //@CheckItem@ BUG:1641: 718-Renhj-20040902-Add5 Modify check digit information function checkFormdata(obj,name,length,notnull,notSpecChar,notChinessChar,numOrLetter,pNumber){ //Check object if (!obj ) {alert("The target is not an object, processing failed!"); return false;} var msg; var ilen; //Detect Chinese characters if (notChinessChar&&(checkChinese(obj.value ) != 1)){ msg=name "Cannot contain Chinese characters!"; alert(msg); obj.focus(); return false; } //Detect special characters if(notSpecChar&&(!checkInputChr(obj.value))){ var notinput = ""'<>"; msg=name "Illegal characters (" notinput ")! "; alert(msg); obj.focus(); return false; } //Check length if(length>=0&&(checkLength(obj. value)>length)){ ilen=length/2; if(pNumber){ msg=name "cannot exceed " length "numbers! "; }else if(notChinessChar){ msg=name "cannot exceed " length " English words! "; }else{ msg=name "cannot exceed " length " English or " ilen " Chinese characters! "; } alert(msg); obj.focus(); return false; } //Detect non-null if(notnull&&obj.value= =""){ msg="Please enter " name "! "; alert(msg); obj.focus(); return false; } //The detection can only be numbers or English letters re = /[W_ ]/; if (numOrLetter&&re.exec(obj.value)) { msg=name "can only be numbers or English letters! "; alert(msg); obj.focus(); return false; } //Detection can only be positive integers re = /[ D_]/; if (pNumber&&re.exec(obj.value)) { msg=name "can only be positive integers! "; alert(msg); obj.focus(); return false; } return true; }
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