function isInteger(s) { var i; for (i = 0; i < s.length; i++) { // Check that current character is number. var c = s.charAt(i); if (((c < "0") || (c > "9"))) return false; } // All characters are numbers. return true; } function stripCharsInBag(s, bag) { var i; var returnString = ""; // Search through string's characters one by one. // If character is not in bag, append to returnString. for (i = 0; i < s.length; i++) { // Check that current character isn't whitespace. var c = s.charAt(i); if (bag.indexOf(c) == -1) returnString += c; } return returnString; } function checkfornumbers(formname,dblClickmsg) { var notdblClicked=true; if(dblClickmsg){ notdblClicked = CheckDoubleClickWithMessage(dblClickmsg); } var illchar=false; if(notdblClicked){ var f= document.forms[formname]; var tempstring; var illegalchar = new Array('.', '<', '"', '>', '!','@', '#', '$', '%', '^', '&', '*', '(', ')', '-', '+', '=', ':', '{', '}', '|', ';', ',', '?'); for(var i = 0; i< f.length; i++){ if(f[i].type == "text"){ tempstring = f[i].value; for(var u = 0; u < illegalchar.length; u++){ if (tempstring.indexOf(illegalchar[u], 0)>=0){ alert('Illegal character entered. Please enter the date as an integer form.'); f[i].focus(); illchar=true; submitMsgCheck = false; break; } } } } } if(!notdblClicked || illchar){ return false; } else { return true; } } function validateNumber(object_value, message) { var valequal = true; if (object_value.length == 0) { valequal = true; } var number_format = "0123456789"; var check_char; for (var i = 0; i < object_value.length; i++) { check_char = number_format.indexOf(object_value.charAt(i)); if (check_char < 0) { alert(message); submitMsgCheck = false; valequal = false; } } return valequal; } // stop hiding -->