validateIntRange.js
Summary
No overview generated for 'validateIntRange.js'
Method Summary
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static Object
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validateIntRange(form)
Check to see if fields is in a valid integer range.
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function validateIntRange(form) {
var isValid = true;
var focusField = null;
var i = 0;
var fields = new Array();
oRange = eval('new ' + retrieveFormName(form) + '_intRange()');
for (x in oRange) {
var field = form[oRange[x][0]];
if (field.disabled == false) {
var value = '';
if (field.type == 'hidden' ||
field.type == 'text' || field.type == 'textarea' ||
field.type == 'radio' ) {
value = field.value;
}
if (field.type == 'select-one') {
var si = field.selectedIndex;
if (si >= 0) {
value = field.options[si].value;
}
}
if (value.length > 0) {
var iMin = parseInt(oRange[x][2]("min"));
var iMax = parseInt(oRange[x][2]("max"));
var iValue = parseInt(value, 10);
if (!(iValue >= iMin && iValue <= iMax)) {
if (i == 0) {
focusField = field;
}
fields[i++] = oRange[x][1];
isValid = false;
}
}
}
}
if (fields.length > 0) {
focusField.focus();
alert(fields.join('\n'));
}
return isValid;
}
Copyright ¬ 2000-2005 - Apache Software Foundation
Documentation generated by
JSDoc on Wed Nov 16 02:51:00 2005