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<![CDATA[UNKNOWN
//**************************************
//HTML for :Text Box Jump
//**************************************
example: <input type="text" name="name" value="" size="4" maxlength="4" onkeyup="NextBox('name',4);">
//**************************************
// Name: Text Box Jump
// Description:This script will allow you to jump from one text box to the next when a desired length is reached.
// By: Michael2319
//
//
// Inputs:ObjName --> Name of Text Box
ObjNum --> Max characters to be typed before jumping
//
// Returns:NONE
//
//Assumes:to call this function place the following code in your text box instantiation --> onkeyup="NextBox('text_box_name',value to jump at(int));"
//
//Side Effects:NONE
//This code is copyrighted and has limited warranties.
//Please see http://www.Planet-Source-Code.com/xq/ASP/txtCodeId.1784/lngWId.2/qx/vb/scripts/ShowCode.htm
//for details.
//**************************************
<script language="JavaScript">
<!-- Begin
// Author: Michael Ray Brown
// Email: mrb23@bellsouth.net
//
// This script will allow you to jump from one text box to the next
// when a desired length is reached. There are two input variables
// ObjName --> Name of Text Box
// ObjNum --> Max characters to be typed before jumping
//
// to call this function place the following code to your text box
// instantiaion --> onkeyup="NextBox('text_box_name',value to jump at(int));"
function NextBox(ObjName,ObjNum) {
// 1st example
if (ObjName == "textbox_name here") {
// move to next text field
if (ObjNum == 2) {
if (document.form_name.textbox_name1.value.length == "set value you want to jump at(example='3')) {
document.form_name.textbox_name2.focus()
}
else {
document.form_name.textbox_name1.focus()
}
}
}
// 2nd example
else if (ObjName == "textbox_name here") {
// move to next text field
if (ObjNum == 2) {
if (document.form_name.textbox_name1.value.length == 2) {
document.form_name.textbox_name2.focus()
}
else {
document.form_name.textbox_name1.focus()
}
}
}
// 3rd example featuring 4 text boxes
// a good example would be for credit card # input
else if (ObjName == "textbox_name here") {
// move to next text field
if (ObjNum == 2) {
if (document.form_name.textbox_name1.value.length == 4) {
document.form_name.textbox_name2.focus()
}
else {
document.form_name.textbox_name1.focus()
}
}
else if (ObjNum == 3) {
if (document.form_name.textbox_name2.value.length == 4) {
document.form_name.textbox_name3.focus()
}
else {
document.form_name.textbox_name2.focus()
}
}
else if (ObjNum == 4) {
if (document.form_name.textbox_name3.value.length == 4) {
document.form_name.textbox_name4.focus()
}
else {
document.form_name.textbox_name3.focus()
}
}
}
}
// End -->
</script>
]]>