jai un formulaire de saisi de date à partir d'un ptit calendrier qui ouvre en popup
quand je clike sur le lien un ptit calendrir s'ouvre
si je clike sur n'importe quelle date les dates sont tous actives mais
ce que je veux c'est que seul la date d'aujourdhui soit active en lien
voici le code
Code : Tout sélectionner
<td vAlign=top>Date de parution<br> <? echo"<input type=\"text\" name=\"DateParution\" size=\"30\" value=\"{$Data['DateParution']}\">"; ?>
<a href="javascript:cal1.popup();">
<img src="img/cal.gif" width="16" height="16" border="0" alt="Cliquer ici pour ajouter une date"></a>
</td>voici le code du fichier calendar.js
Code : Tout sélectionner
// Title: Tigra Calendar
// URL: http://www.softcomplex.com/products/tigra_calendar/
// Version: 3.2 (European date format)
// Date: 10/14/2002 (mm/dd/yyyy)
// Feedback: [email protected] (specify product title in the subject)
// Note: Permission given to use this script in ANY kind of applications if
// header lines are left unchanged.
// Note: Script consists of two files: calendar?.js and calendar.html
// About us: Our company provides offshore IT consulting services.
// Contact us at [email protected] if you have any programming task you
// want to be handled by professionals. Our typical hourly rate is $20.
// if two digit year input dates after this year considered 20 century.
var NUM_CENTYEAR = 30;
// is time input control required by default
var BUL_TIMECOMPONENT = false;
// are year scrolling buttons required by default
var BUL_YEARSCROLL = true;
var calendars = [];
var RE_NUM = /^\-?\d+$/;
function calendar1(obj_target) {
// assing methods
this.gen_date = cal_gen_date1;
this.gen_time = cal_gen_time1;
this.gen_tsmp = cal_gen_tsmp1;
this.prs_date = cal_prs_date1;
this.prs_time = cal_prs_time1;
this.prs_tsmp = cal_prs_tsmp1;
this.popup = cal_popup1;
// validate input parameters
if (!obj_target)
return cal_error("Erreur d'appel du calendrier:aucun contrôle cible spécifié");
if (obj_target.value == null)
return cal_error("Erreur d'appel du calendrier: le paramètre spécifié est invalide");
this.target = obj_target;
this.time_comp = BUL_TIMECOMPONENT;
this.year_scroll = BUL_YEARSCROLL;
// register in global collections
this.id = calendars.length;
calendars[this.id] = this;
}
function cal_popup1 (str_datetime) {
this.dt_current = this.prs_tsmp(str_datetime ? str_datetime : this.target.value);
if (!this.dt_current) return;
var obj_calwindow = window.open(
'calendar.html?datetime=' + this.dt_current.valueOf()+ '&id=' + this.id,
'Calendar', 'width=200,height='+(this.time_comp ? 215 : 190)+
',status=no,resizable=no,top=200,left=200,dependent=yes,alwaysRaised=yes'
);
obj_calwindow.opener = window;
obj_calwindow.focus();
}
// timestamp generating function
function cal_gen_tsmp1 (dt_datetime) {
return(this.gen_date(dt_datetime) + ' ' + this.gen_time(dt_datetime));
}
// date generating function
function cal_gen_date1 (dt_datetime) {
return (
(dt_datetime.getDate() < 10 ? '0' : '') + dt_datetime.getDate() + "-"
+ (dt_datetime.getMonth() < 9 ? '0' : '') + (dt_datetime.getMonth() + 1) + "-"
+ dt_datetime.getFullYear()
);
}
// time generating function
function cal_gen_time1 (dt_datetime) {
return (
(dt_datetime.getHours() < 10 ? '0' : '') + dt_datetime.getHours() + ":"
+ (dt_datetime.getMinutes() < 10 ? '0' : '') + (dt_datetime.getMinutes()) + ":"
+ (dt_datetime.getSeconds() < 10 ? '0' : '') + (dt_datetime.getSeconds())
);
}
// timestamp parsing function
function cal_prs_tsmp1 (str_datetime) {
// if no parameter specified return current timestamp
if (!str_datetime)
return (new Date());
// if positive integer treat as milliseconds from epoch
if (RE_NUM.exec(str_datetime))
return new Date(str_datetime);
// else treat as date in string format
var arr_datetime = str_datetime.split(' ');
return this.prs_time(arr_datetime[1], this.prs_date(arr_datetime[0]));
}
// date parsing function
function cal_prs_date1 (str_date) {
var arr_date = str_date.split('-');
if (arr_date.length != 3) return cal_error ("Format de date non valide: '" + str_date + "'.\n Le format accepté est jj-mm-aaaa.");
if (!arr_date[0]) return cal_error ("Format de date non valide: '" + str_date + "'.\nAucun jour du mois ne peut être trouvé.");
if (!RE_NUM.exec(arr_date[0])) return cal_error ("Invalid day of month value: '" + arr_date[0] + "'.\nLes valeurs possibles sont des entiers positifs.");
if (!arr_date[1]) return cal_error ("Format de date non valide: '" + str_date + "'.\nNo month value can be found.");
if (!RE_NUM.exec(arr_date[1])) return cal_error ("Invalid month value: '" + arr_date[1] + "'.\nLes valeurs possibles sont des entiers positifs.");
if (!arr_date[2]) return cal_error ("Format de date non valide: '" + str_date + "'.\nNo year value can be found.");
if (!RE_NUM.exec(arr_date[2])) return cal_error ("Invalid year value: '" + arr_date[2] + "'.\nLes valeurs possibles sont des entiers positifs.");
var dt_date = new Date();
dt_date.setDate(1);
if (arr_date[1] < 1 || arr_date[1] > 12) return cal_error ("Numéro de mois incorrecte: '" + arr_date[1] + "'.\nIl doit être compris entre 01-12.");
dt_date.setMonth(arr_date[1]-1);
if (arr_date[2] < 100) arr_date[2] = Number(arr_date[2]) + (arr_date[2] < NUM_CENTYEAR ? 2000 : 1900);
dt_date.setFullYear(arr_date[2]);
var dt_numdays = new Date(arr_date[2], arr_date[1], 0);
dt_date.setDate(arr_date[0]);
if (dt_date.getMonth() != (arr_date[1]-1)) return cal_error ("Jour du mois incorrecte: '" + arr_date[0] + "'.\nIl doit être compris entre 01-"+dt_numdays.getDate()+".");
return (dt_date)
}
// time parsing function
function cal_prs_time1 (str_time, dt_date) {
if (!dt_date) return null;
var arr_time = String(str_time ? str_time : '').split(':');
if (!arr_time[0]) dt_date.setHours(0);
else if (RE_NUM.exec(arr_time[0]))
if (arr_time[0] < 24) dt_date.setHours(arr_time[0]);
else return cal_error ("Invalid hours value: '" + arr_time[0] + "'.\nAllowed range is 00-23.");
else return cal_error ("Invalid hours value: '" + arr_time[0] + "'.\nAllowed values are unsigned integers.");
if (!arr_time[1]) dt_date.setMinutes(0);
else if (RE_NUM.exec(arr_time[1]))
if (arr_time[1] < 60) dt_date.setMinutes(arr_time[1]);
else return cal_error ("Invalid minutes value: '" + arr_time[1] + "'.\nAllowed range is 00-59.");
else return cal_error ("Invalid minutes value: '" + arr_time[1] + "'.\nAllowed values are unsigned integers.");
if (!arr_time[2]) dt_date.setSeconds(0);
else if (RE_NUM.exec(arr_time[2]))
if (arr_time[2] < 60) dt_date.setSeconds(arr_time[2]);
else return cal_error ("Invalid seconds value: '" + arr_time[2] + "'.\nAllowed range is 00-59.");
else return cal_error ("Invalid seconds value: '" + arr_time[2] + "'.\nAllowed values are unsigned integers.");
dt_date.setMilliseconds(0);
return dt_date;
}
function cal_error (str_message) {
alert (str_message);
return null;
}
je suis un debutant en javascript et quest ce que je doi modifier sur ce code pour que seul la date par defaut qui est la date aujourdhui soit active en lien
merci pour votre aide