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INI File | 2006-09-13 | 1.4 KB | 71 lines |
- [SUBJECT]
- Description=Validate character entry
- ImageIndex=-1
- Folder=Tools
-
-
- [HEAD_TEXT]
- ;
- ;<!-- Cut-N-Paste JavaScript from ISN Toolbox
- ;
- ;Copyright 1996, Infohiway Server Network. Restricted use is hereby
- ;
- ;granted (both personal and commercial use OK so long as this code is
- ;
- ;not *directly* sold), providing this notice is buried somewhere deep
- ;
- ;in your HTML document. A link to http://www.infohiway.com is always
- ;
- ;appreciated, but is absolutely and positively not necessary. :-) -->
- ;
- ;<script language="JavaScript">
- ; var nr=0;
- ; function numericCheck(){
- ; nr1=document.isn.nr.value;
- ; flg=0;
- ; str="";
- ; spc="";
- ; arw="";
- ; for (var i=0;i<nr1.length;i++){
- ; cmp="0123456789";
- ; tst=nr1.substring(i,i+1);
- ; if (cmp.indexOf(tst)<0){
- ; flg++;
- ; str+=" "+tst;
- ; spc+=tst;
- ; arw+="^";
- ; }
- ; else{arw+="_";}
- ; }
- ; if (flg!=0){
- ; if (spc.indexOf(" ")>-1) {
- ; str+=" and a space";
- ; }
- ; alert(nr1+"\r"+arw+"\rI'm sorry. This entry must "
- ; +"be a number. I found "+flg+" unacceptable: "+str+".");
- ; return false;
- ; }
- ; return true;
- ; }
- ;// End Hiding -->
- ;</script>
-
-
-
- [BODY_TEXT]
- ;<form name="isn" onSubmit="return numericCheck()">
- ;
- ;`Caption`<br>
- ;<input type="text" name="nr" size="40" value="" onBlur="numericCheck()"><br><br>
- ;
- ;<input type="submit" name="html1" value=" Submit ">
- ;
- ;</form>
-
-
- [`Caption`]
- Kind=S
- Value=Non-Number checker:
-
-
-