function confirmSubmit(text){var agree=confirm("Are you sure you wish to "+text+"?");if(agree){return true}else{return false}}function validate_decimal(field,alerttext){if(!field){alert("invalid field defined for validate decimal");return(false)}if(field.value.match(/^[+-]?\d+(\.\d+)?$/)){return(true)}else{if(alerttext!=""){alert(alerttext);field.focus()}return(false)}}function validate_monetary(field,alerttext){if(!field){alert("invalid field defined for validate monetary");return(false)}if(field.value.match(/^\d+$/)){return(true)}else{if(field.value.match(/\b[0-9]{1,3}(?:,?[0-9]{3})*\.[0-9]{2}\b/)){return(true)}else{if(alerttext!=""){alert(alerttext);field.focus()}return(false)}}}function validate_numberField(field,alerttext){if(!field){alert("invalid field defined for validate numberfield");return(false)}if(field.value.match(/^\d+$/)){return(true)}else{if(alerttext!=""){alert(alerttext);field.focus()}return(false)}}function validate_filePath(field,alerttext){var picPat="^.*(.([Gg][Ii][Ff]|[Jj][Pp][Gg]|[Bb][Mm][Pp]|[Pp][Nn][Gg]))$";if(!field){alert("invalid field defined for validate filePath");return(false)}if(field.value.match(picPat)){return(true)}else{if(alerttext!=""){alert(alerttext);field.focus()}return(false)}}function validate_emailAddress(field,alerttext){if(!field){alert("invalid field defined for validate emailAddress");return(false)}if(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(field.value)){return(true)}else{if(alerttext!=""){alert(alerttext);field.focus()}return(false)}}function validate_dateField(field,alerttext){var picPat="(0[1-9]|1[012])[- /.](0[1-9]|[12][0-9]|3[01])[- /.](19|20)[0-9]{2}";if(!field){alert("invalid field defined for validate dateField");return(false)}if(field.value.match(picPat)){return(true)}else{if(alerttext!=""){alert(alerttext);field.focus()}return(false)}}function validate_select(field,alerttext){if(!field){alert("invalid field defined for validate select");return(false)}if(field.value==null||field.value.length==0){if(alerttext!=""){alert(alerttext);field.focus()}return(false)}else{return(true)}}function validate_array(oarray,alerttext){if(!oarray){alert("invalid field defined for validate array");return(false)}if(oarray.length>0){return(true)}else{if(alerttext!=""){alert(alerttext);return(false)}}}function validate_field(field,alerttext){if(!field){alert("invalid field defined for validate field");return(false)}with(field){if(value==null||value==""){if(alerttext!=""){alert(alerttext);field.focus()}return(false)}else{return(true)}}}function validate_checkboxes(fields){if(!fields){alert("invalid field defined for validate checkbox");return("")}if(fields[0]){for(j=0;j<fields.length;j++){if(fields[j].checked==1){return(true)}}}return(false)}function return_radio_selected(fields){if(!fields){alert("invalid field defined for return radio selected");return("")}if(fields[0]){for(j=0;j<fields.length;j++){if(fields[j].checked){return(fields[j].value)}}}return("")}function validate_radio(field,alerttext){if(!field){alert("invalid field defined for return radio validate");return("")}if(return_radio_selected(field)==""){if(alerttext!=""){alert(alerttext)}return(false)}else{return(true)}}function return_select_option(field){if(!field){alert("invalid field defined for return select option");return("")}with(field){var index=field.selectedIndex;return(field.options[index].value)}}function isDate(Mo,Dy,Yr){if(((Mo==4||Mo==6||Mo==9||Mo==11)&&Dy>30)||(Mo==2&&(Dy>29||((Yr/4!=parseInt(Yr/4))&&Dy>28)))||Mo==0||Dy==0||Yr==0||Dy>31){return false}return true}function validate_date_range(field,alerttext){var datePat=/^(\d{1,2})(\/|-)(\d{1,2})(\/|-)(\d{4})$/;var dateString=trim(field.value);var matchArray=dateString.match(datePat);if(matchArray==null){alert(alerttext);field.focus();return(false)}var month=parseInt(matchArray[1],10);var day=parseInt(matchArray[3],10);var year=parseInt(matchArray[5],10);if(!isDate(month,day,year)){alert(alerttext);field.focus();return(false)}return(true)}function validate_start_end_date(field1,field2,alerttext){if(!validate_date_range(field1,alerttext)){return(false)}if(!validate_date_range(field2,alerttext)){return(false)}var dt1=Date.parse(field1.value);var dt2=Date.parse(field2.value);if(dt1>dt2){alert(alerttext);field2.focus();return(false)}return(true)}function validate_sql_search_string(field,alerttext){if(!field){alert("invalid field defined for sql search option");return(false)}if(field.value.match(/[\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2A\x2B\x2C\x2D\x2E\x2F\x3A\x3B\x3C\x3D\x3E\x3F\x40\x5B\x5C\x5D\x5E\x5F\x60\x7B\x7C\x7D\x7E]/)){if(alerttext!=""){alert(alerttext);field.focus()}return(false)}else{return(true)}}function trim(stringToTrim){return stringToTrim.replace(/^\s+|\s+$/g,"")}function ltrim(stringToTrim){return stringToTrim.replace(/^\s+/,"")}function rtrim(stringToTrim){return stringToTrim.replace(/\s+$/,"")}function left(str,n){if(n<=0){return""}else{if(n>String(str).length){return str}else{return String(str).substring(0,n)}}}function right(str,n){if(n<=0){return""}else{if(n>String(str).length){return str}else{var iLen=String(str).length;return String(str).substring(iLen,iLen-n)}}};