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Could you point how to correctly validate if the time before the date/ time filled on the textbox is greater or equal 03 hours?
Hi Experts
Could you point how to correctly validate if the time before the date/ time filled on the textbox is greater or equal 03 hours?
Accordingly to:
The dtae/ time filled in the textbox must to be greater than 03 hours.
Could you suggest how to solve?
Thanks in advance
Could you point how to correctly validate if the time before the date/ time filled on the textbox is greater or equal 03 hours?
Accordingly to:
<td id="div_data_missao_ida_1" style="visibility: <?=(isset($guia['missao'][0]['nMissaoPreMarcada']) && $guia['missao'][0]['nMissaoPreMarcada']==1 ?"visible":"visible")?>;">
<label class="form_title">Data da Missão:</label><br/>
<input type="text" class="input" name="dpremarcada_ida" id="dpremarcada_ida" value="<?=(isset($guia['missao'][0]['dMissao'])?formataStamp($guia['missao'][0]['dMissao'],"stamp","dma"):date("d/m/Y"))?>" size="11" maxlength="10" onchange="copiaDataMissaoTIT();">
<img src="imagens/calendario.png" name="cal_trigger" id="cal_trigger" border="0" align="absmiddle" onmouseover="javascript: calendar_param('dpremarcada_ida', 'cal_trigger', isAnterior);" style="cursor: pointer;" >
</td>
<td id="div_data_missao_ida_2" style="visibility: <?=(isset($guia['missao'][0]['nMissaoPreMarcada']) && $guia['missao'][0]['nMissaoPreMarcada']==1 ?"visible":"visible")?>;">
<label class="form_title">Horário:</label><br/>
<input type="text" onkeypress="campo_hora(event); return validaDigNum(event);" value="<?=(isset($guia['missao'][0]['dMissao'])?formataStamp($guia['missao'][0]['dMissao'],"stamp","hm"):date("H:i"))?>" size="5" maxlength="5" name="horario_premarcada_ida" id="horario_premarcada_ida" class="input" >
</td>
The dtae/ time filled in the textbox must to be greater than 03 hours.
Could you suggest how to solve?
Thanks in advance
Do more with
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You have not said where your controls are located.
If they are in a form then you can do this on submit (otherwise on whatever event you want to do the validation)
1. Get the date string from the date input, get the time string from the time input. Concatenate them to get a date time string
Working sample here
If they are in a form then you can do this on submit (otherwise on whatever event you want to do the validation)
1. Get the date string from the date input, get the time string from the time input. Concatenate them to get a date time string
var datestr = $('#id_date_input').val();
var timestr = $('#id_time_input').val();
var datetime = new Date(datestr + ' ' + timestr);
var now = Date.now();
if ((datetime.getTime() - now) / (3600 * 1000)) > 3) {
alert('Date / Time is invalid');
}
Working sample here
Sorry Eduardo,
The link text was overwritten in my original post I have fixed the post and posted the URL here again
http://www.marcorpsa.com/ee/t3504.html
The link text was overwritten in my original post I have fixed the post and posted the URL here again
http://www.marcorpsa.com/ee/t3504.html
Could you check what is going wrong on my case?
Adapted to my case
alert('Agendar com no mínimo 03 horas de antecedencia'); is always fired even if the hour is later than 03 hours.
Adapted to my case
function pre_salvar_captacao_tit(validaAnteriores) {
try {
var now = Date.now();
var d1 = document.getElementById('dpremarcada_ida_stacasa').value;
var t1 = document.getElementById('horario_premarcada_ida_stacasa').value;
var formtime = new Date(d1 + ' ' + t1);
console.log('XXXX');
console.log(now);
console.log(d1);
console.log(t1);
console.log(formtime);
if ( ( (formtime.getTime() - now) / 3600000) < 3 ) {
alert('Agendar com no mínimo 03 horas de antecedencia');
}
else
{
alert('Agendar com no mínimo 03 horas de antecedencia');
}
alert('Agendar com no mínimo 03 horas de antecedencia'); is always fired even if the hour is later than 03 hours.
.... but then I did notice that your Alerts have the same message
if ( ( (formtime.getTime() - now) / 3600000) < 3 ) {
alert('Agendar com no mínimo 03 horas de antecedencia'); // HOW IS THIS
}
else {
alert('Agendar com no mínimo 03 horas de antecedencia'); // DIFFERENT FROM THIS ??????
}
Sorry
Even if the time difference is lower than 3 hours
alert('Agendamento OK');
is fired.
I don't know why the console stoped running.
if ( ( (formtime.getTime() - now) / 3600000) < 3 ) {
alert('Agendar com no mínimo 03 horas de antecedencia');
}
else
{
alert('Agendamento OK');
}
Even if the time difference is lower than 3 hours
alert('Agendamento OK');
is fired.
I don't know why the console stoped running.
The value is never <3
console.log('h1');
var h1 = (formtime.getTime()) / 3600000
console.log(h1);
console.log('h2');
var h2 = ( now) / 3600000
console.log(h2);
var teste = (formtime.getTime() - now) / 3600000
console.log('Teste');
console.log(teste);
if ( ( (formtime.getTime() - now) / 3600000) < 3 ) {
alert('Agendar com no mínimo 03 horas de antecedencia');
}
else
{
alert('Agendamento OK');
}
If you look at my latest sample - it implements your function AND mine - yours is called after. As you can see from that sample it works.
So this is probably something on your side that you are not showing here?
So this is probably something on your side that you are not showing here?
Really.
I don´t know why the date/ time is converted 3 hours later...
JS:
I don´t know why the date/ time is converted 3 hours later...
JS:
function pre_salvar_captacao_tit(validaAnteriores) {
try {
var now = Date.now();
var d1 = document.getElementById('dpremarcada_ida_stacasa').value;
var t1 = document.getElementById('horario_premarcada_ida_stacasa').value;
console.log('d1');
console.log(d1);
console.log('t1');
console.log(t1);
//var formtime = new Date(this.date.value + ' ' + this.time.value);
var formtime = new Date(d1 + ' ' + t1);
console.log('formtime');
console.log(formtime);
Because getTime() returns UTC time - your timezone is what is creating the difference.
Where are you based? This is suggesting you are somewhere west of Greenwhich (GMT-3) - is that correct?
The algorithm should still work though - because both times are in UTC - so the hour difference should still work out.
Where are you based? This is suggesting you are somewhere west of Greenwhich (GMT-3) - is that correct?
The algorithm should still work though - because both times are in UTC - so the hour difference should still work out.
Well...
In the meanwhile I did this workaround
So, it finally runs:
Difference of time greather than 03 hours => OK
Difference of time less than 03 hours => NOK
Well, it's running correctly.
In the meanwhile I did this workaround
function pre_salvar_captacao_tit(validaAnteriores) {
try {
var now = Date.now();
var d1 = document.getElementById('dpremarcada_ida_stacasa').value;
var t1 = document.getElementById('horario_premarcada_ida_stacasa').value;
// This formats correctly what is presented at the form:
var data = new Date(),
dia = data.getDate().toString(),
diaF = (dia.length == 1) ? '0'+dia : dia,
mes = (data.getMonth()+1).toString(), //+1 pois no getMonth Janeiro começa com zero.
mesF = (mes.length == 1) ? '0'+mes : mes,
anoF = data.getFullYear();
formtime = new Date(anoF+"/"+mesF+"/"+diaF+ ' ' + t1);
if ( ( (formtime.getTime() - now) / 3600000) < 3 ) {
alert('Agendar com no mínimo 03 horas de antecedencia');
}
else
{
alert('Agendamento OK');
}
So, it finally runs:
Difference of time greather than 03 hours => OK
Difference of time less than 03 hours => NOK
Well, it's running correctly.
That shouldn't be necessary but if it is working ....
Just checked your profile and I see you are in Brazil which is UTC-3 - which means the values you are seeing for the getTime() are correct.
What do you get when you dump the now value?
console.log(now);
Just checked your profile and I see you are in Brazil which is UTC-3 - which means the values you are seeing for the getTime() are correct.
What do you get when you dump the now value?
console.log(now);
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