JavaScript DHTML/GUI Components/Time Picker
Fancy Time Picker
<source lang="html4strict">
<html> <HEAD>
<STYLE>
input {
font-size:11px;
}
</STYLE>
</HEAD> <SCRIPT LANGUAGE="JavaScript">
/*///////////The following is from Sihui Wu <sihuiwsh (at) yahoo.ru>////
Dear Webmaster, I discovered a bug in the javascript published on your website for http://www.wbex.ru/Code/JavaScript/GUI-Components/FancyTimePicker.htm the owner has written a very good script for free usage, however, the lines hideElement( "SELECT", document.getElementById("calendar") ); hideElement( "APPLET", document.getElementById("calendar") ); should be changed to hideElement( "SELECT", document.getElementById("timepicker") ); hideElement( "APPLET", document.getElementById("timepicker") ); failure to do so leads to page error on internet explorer 6, when 2 or more timepicker were used on the same page. Most importantly, the function "hideElement" will fail, leading to incorrect display on internet explorer 6.
Testing on internet explorer 7 managed to display the timepicker div correctly (above the select), but page error is still prompted. Thank you for sharing the javascript. Attached is the corrected script. Regards, Wu Sihui
- /
/////////////////////////////////Here is the fix from Sihui Wu /////////////////////////////////Here is the fix from Sihui Wu /////////////////////////////////Here is the fix from Sihui Wu /////////////////////////////////Here is the fix from Sihui Wu /*
var imagePath="../images/";
var ie=document.all;
var dom=document.getElementById;
var ns4=document.layers;
var bShow=false;
var textCtl;
function setTimePicker(t) {
textCtl.value=t;
closeTimePicker();
}
function refreshTimePicker(mode) {
if (mode==0)
{
suffix="AM";
}
else
{
suffix="PM";
}
sHTML = "
|
document.getElementById("timePickerContent").innerHTML = sHTML;
}
if (dom){
document.write ("
| ||||
refreshTimePicker(0);
}
var crossobj=(dom)?document.getElementById("timepicker").style : ie? document.all.timepicker : document.timepicker;
var currentCtl
function selectTime(ctl,ctl2) {
var leftpos=0
var toppos=0
textCtl=ctl2;
currentCtl = ctl
currentCtl.src=imagePath + "timepicker2.gif";
aTag = ctl
do {
aTag = aTag.offsetParent;
leftpos += aTag.offsetLeft;
toppos += aTag.offsetTop;
} while(aTag.tagName!="BODY");
crossobj.left = ctl.offsetLeft + leftpos
crossobj.top = ctl.offsetTop + toppos + ctl.offsetHeight + 2
crossobj.visibility=(dom||ie)? "visible" : "show"
hideElement( "SELECT", document.getElementById("timepicker") );
hideElement( "APPLET", document.getElementById("timepicker") );
bShow = true;
}
// hides <select> and <applet> objects (for IE only)
function hideElement( elmID, overDiv ){
if( ie ){
for( i = 0; i < document.all.tags( elmID ).length; i++ ){
obj = document.all.tags( elmID )[i];
if( !obj || !obj.offsetParent ){
continue;
}
// Find the element"s offsetTop and offsetLeft relative to the BODY tag.
objLeft = obj.offsetLeft;
objTop = obj.offsetTop;
objParent = obj.offsetParent;
while( objParent.tagName.toUpperCase() != "BODY" )
{
objLeft += objParent.offsetLeft;
objTop += objParent.offsetTop;
objParent = objParent.offsetParent;
}
objHeight = obj.offsetHeight;
objWidth = obj.offsetWidth;
if(( overDiv.offsetLeft + overDiv.offsetWidth ) <= objLeft );
else if(( overDiv.offsetTop + overDiv.offsetHeight ) <= objTop );
else if( overDiv.offsetTop >= ( objTop + objHeight + obj.height ));
else if( overDiv.offsetLeft >= ( objLeft + objWidth ));
else
{
obj.style.visibility = "hidden";
}
}
}
}
//unhides <select> and <applet> objects (for IE only)
function showElement( elmID ){
if( ie ){
for( i = 0; i < document.all.tags( elmID ).length; i++ ){
obj = document.all.tags( elmID )[i];
if( !obj || !obj.offsetParent ){
continue;
}
obj.style.visibility = "";
}
}
}
function closeTimePicker() {
crossobj.visibility="hidden"
showElement( "SELECT" );
showElement( "APPLET" );
currentCtl.src=imagePath + "timepicker.gif"
}
document.onkeypress = function hideTimePicker1 () {
if (event.keyCode==27){
if (!bShow){
closeTimePicker();
}
}
}
function isDigit(c) {
return ((c=="0")||(c=="1")||(c=="2")||(c=="3")||(c=="4")||(c=="5")||(c=="6")||(c=="7")||(c=="8")||(c=="9"))
}
function isNumeric(n) {
num = parseInt(n,10);
return !isNaN(num);
}
function padZero(n) {
v="";
if (n<10){
return ("0"+n);
}
else
{
return n;
}
}
function validateDatePicker(ctl) {
t=ctl.value.toLowerCase();
t=t.replace(" ","");
t=t.replace(".",":");
t=t.replace("-","");
if ((isNumeric(t))&&(t.length==4))
{
t=t.charAt(0)+t.charAt(1)+":"+t.charAt(2)+t.charAt(3);
}
var t=new String(t);
tl=t.length;
if (tl==1 ) {
if (isDigit(t)) {
ctl.value=t+":00 am";
}
else {
return false;
}
}
else if (tl==2) {
if (isNumeric(t)) {
if (parseInt(t,10)<13){
if (t.charAt(1)!=":") {
ctl.value= t + ":00 am";
}
else {
ctl.value= t + "00 am";
}
}
else if (parseInt(t,10)==24) {
ctl.value= "0:00 am";
}
else if (parseInt(t,10)<24) {
if (t.charAt(1)!=":") {
ctl.value= (t-12) + ":00 pm";
}
else {
ctl.value= (t-12) + "00 pm";
}
}
else if (parseInt(t,10)<=60) {
ctl.value= "0:"+padZero(t)+" am";
}
else {
ctl.value= "1:"+padZero(t%60)+" am";
}
}
else
{
if ((t.charAt(0)==":")&&(isDigit(t.charAt(1)))) {
ctl.value = "0:" + padZero(parseInt(t.charAt(1),10)) + " am";
}
else {
return false;
}
}
}
else if (tl>=3) {
var arr = t.split(":");
if (t.indexOf(":") > 0)
{
hr=parseInt(arr[0],10);
mn=parseInt(arr[1],10);
if (t.indexOf("pm")>0) {
mode="pm";
}
else {
mode="am";
}
if (isNaN(hr)) {
hr=0;
} else {
if (hr>24) {
return false;
}
else if (hr==24) {
mode="am";
hr=0;
}
else if (hr>12) {
mode="pm";
hr-=12;
}
}
if (isNaN(mn)) {
mn=0;
}
else {
if (mn>60) {
mn=mn%60;
hr+=1;
}
}
} else {
hr=parseInt(arr[0],10);
if (isNaN(hr)) {
hr=0;
} else {
if (hr>24) {
return false;
}
else if (hr==24) {
mode="am";
hr=0;
}
else if (hr>12) {
mode="pm";
hr-=12;
}
}
mn = 0;
}
if (hr==24) {
hr=0;
mode="am";
}
ctl.value=hr+":"+padZero(mn)+" "+mode;
}
}
- /
/////////////////// Here is the original which is from Tan Ling wee /////////////////// Here is the original which is from Tan Ling wee /////////////////// Here is the original which is from Tan Ling wee /////////////////// Here is the original which is from Tan Ling wee /////////////////// Here is the original which is from Tan Ling wee
// Written by Tan Ling wee // on 19 June 2005 // email : info@sparrowscripts.ru // url : www.sparrowscripts.ru
var imagePath="timePickerImages/";
var ie=document.all;
var dom=document.getElementById;
var ns4=document.layers;
var bShow=false;
var textCtl;
function setTimePicker(t) {
textCtl.value=t;
closeTimePicker();
}
function refreshTimePicker(mode) {
if (mode==0)
{
suffix="am";
}
else
{
suffix="pm";
}
sHTML = "
|
document.getElementById("timePickerContent").innerHTML = sHTML;
}
if (dom){
document.write ("
| ||||
refreshTimePicker(0);
}
var crossobj=(dom)?document.getElementById("timepicker").style : ie? document.all.timepicker : document.timepicker;
var currentCtl
function selectTime(ctl,ctl2) {
var leftpos=0
var toppos=0
textCtl=ctl2;
currentCtl = ctl
currentCtl.src=imagePath + "timepicker2.gif";
aTag = ctl
do {
aTag = aTag.offsetParent;
leftpos += aTag.offsetLeft;
toppos += aTag.offsetTop;
} while(aTag.tagName!="BODY");
crossobj.left = ctl.offsetLeft + leftpos
crossobj.top = ctl.offsetTop + toppos + ctl.offsetHeight + 2
crossobj.visibility=(dom||ie)? "visible" : "show"
hideElement( "SELECT", document.getElementById("calendar") );
hideElement( "APPLET", document.getElementById("calendar") );
bShow = true;
}
// hides <select> and <applet> objects (for IE only)
function hideElement( elmID, overDiv ){
if( ie ){
for( i = 0; i < document.all.tags( elmID ).length; i++ ){
obj = document.all.tags( elmID )[i];
if( !obj || !obj.offsetParent ){
continue;
}
// Find the element"s offsetTop and offsetLeft relative to the BODY tag.
objLeft = obj.offsetLeft;
objTop = obj.offsetTop;
objParent = obj.offsetParent;
while( objParent.tagName.toUpperCase() != "BODY" )
{
objLeft += objParent.offsetLeft;
objTop += objParent.offsetTop;
objParent = objParent.offsetParent;
}
objHeight = obj.offsetHeight;
objWidth = obj.offsetWidth;
if(( overDiv.offsetLeft + overDiv.offsetWidth ) <= objLeft );
else if(( overDiv.offsetTop + overDiv.offsetHeight ) <= objTop );
else if( overDiv.offsetTop >= ( objTop + objHeight + obj.height ));
else if( overDiv.offsetLeft >= ( objLeft + objWidth ));
else
{
obj.style.visibility = "hidden";
}
}
}
}
//unhides <select> and <applet> objects (for IE only)
function showElement( elmID ){
if( ie ){
for( i = 0; i < document.all.tags( elmID ).length; i++ ){
obj = document.all.tags( elmID )[i];
if( !obj || !obj.offsetParent ){
continue;
}
obj.style.visibility = "";
}
}
}
function closeTimePicker() {
crossobj.visibility="hidden"
showElement( "SELECT" );
showElement( "APPLET" );
currentCtl.src=imagePath + "timepicker.gif"
}
document.onkeypress = function hideTimePicker1 () {
if (event.keyCode==27){
if (!bShow){
closeTimePicker();
}
}
}
function isDigit(c) {
return ((c=="0")||(c=="1")||(c=="2")||(c=="3")||(c=="4")||(c=="5")||(c=="6")||(c=="7")||(c=="8")||(c=="9"))
}
function isNumeric(n) {
num = parseInt(n,10);
return !isNaN(num);
}
function padZero(n) {
v="";
if (n<10){
return ("0"+n);
}
else
{
return n;
}
}
function validateDatePicker(ctl) {
t=ctl.value.toLowerCase();
t=t.replace(" ","");
t=t.replace(".",":");
t=t.replace("-","");
if ((isNumeric(t))&&(t.length==4))
{
t=t.charAt(0)+t.charAt(1)+":"+t.charAt(2)+t.charAt(3);
}
var t=new String(t);
tl=t.length;
if (tl==1 ) {
if (isDigit(t)) {
ctl.value=t+":00 am";
}
else {
return false;
}
}
else if (tl==2) {
if (isNumeric(t)) {
if (parseInt(t,10)<13){
if (t.charAt(1)!=":") {
ctl.value= t + ":00 am";
}
else {
ctl.value= t + "00 am";
}
}
else if (parseInt(t,10)==24) {
ctl.value= "0:00 am";
}
else if (parseInt(t,10)<24) {
if (t.charAt(1)!=":") {
ctl.value= (t-12) + ":00 pm";
}
else {
ctl.value= (t-12) + "00 pm";
}
}
else if (parseInt(t,10)<=60) {
ctl.value= "0:"+padZero(t)+" am";
}
else {
ctl.value= "1:"+padZero(t%60)+" am";
}
}
else
{
if ((t.charAt(0)==":")&&(isDigit(t.charAt(1)))) {
ctl.value = "0:" + padZero(parseInt(t.charAt(1),10)) + " am";
}
else {
return false;
}
}
}
else if (tl>=3) {
var arr = t.split(":");
if (t.indexOf(":") > 0)
{
hr=parseInt(arr[0],10);
mn=parseInt(arr[1],10);
if (t.indexOf("pm")>0) {
mode="pm";
}
else {
mode="am";
}
if (isNaN(hr)) {
hr=0;
} else {
if (hr>24) {
return false;
}
else if (hr==24) {
mode="am";
hr=0;
}
else if (hr>12) {
mode="pm";
hr-=12;
}
}
if (isNaN(mn)) {
mn=0;
}
else {
if (mn>60) {
mn=mn%60;
hr+=1;
}
}
} else {
hr=parseInt(arr[0],10);
if (isNaN(hr)) {
hr=0;
} else {
if (hr>24) {
return false;
}
else if (hr==24) {
mode="am";
hr=0;
}
else if (hr>12) {
mode="pm";
hr-=12;
}
}
mn = 0;
}
if (hr==24) {
hr=0;
mode="am";
}
ctl.value=hr+":"+padZero(mn)+" "+mode;
}
}
</SCRIPT> <body>
| <input id="timepicker1" type="text" value="12:00 pm" size=8 maxlength=8 ONBLUR="validateDatePicker(this)"> | <IMG SRC="timePickerImages/timepicker.gif" BORDER="0" ALT="Pick a Time!" ONCLICK="selectTime(this,timepicker1)" STYLE="cursor:hand"> |
</body> </html>
</source>
<A href="http://www.wbex.ru/Code/JavaScriptDownload/timepicker.zip">timepicker.zip( 20 k)</a>
Fancy Time Picker -- added new features! (by Mahesh Viswanathan "maheshvv2 at hotmail.com")
<source lang="html4strict">
hi, please see attached zip file for improvements to timepicker. i haven"t cleaned up the files & folder structure -- there are multiple (older) versions of javascript files, et al in the "timepicker" folder, left behind by the previous author. i"ve left this as-is. use either "multiSample.htm" or "multiSample2.htm" to view new functionality. best, mahesh
</source>
<A href="http://www.wbex.ru/Code/JavaScriptDownload/Mahesh_Viswanathan_timePicker.zip">Mahesh_Viswanathan_timePicker.zip( 47 k)</a>
