From 1196e8fa9ceddc247a056100daf818ccf0a44d51 Mon Sep 17 00:00:00 2001
From: KANE LAZENI <lkane@ebene.info>
Date: Sun, 4 Jan 2026 13:56:20 +0000
Subject: [PATCH] a

---
 Js/fonctions.js | 58 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)

diff --git a/Js/fonctions.js b/Js/fonctions.js
index 762e634..e56b841 100755
--- a/Js/fonctions.js
+++ b/Js/fonctions.js
@@ -2416,3 +2416,61 @@ function prorater_prime_beneficiaire()
 	}); 
 }
 
+
+
+$.prototype.enable = function () {
+    $.each(this, function (index, el) {
+        $(el).removeAttr('disabled');
+    });
+}
+
+$.prototype.disable = function () {
+    $.each(this, function (index, el) {
+        $(el).attr('disabled', 'disabled');
+    });
+}
+
+$.prototype.unreadable = function () {
+    $.each(this, function (index, el) {
+        $(el).attr('READONLY', 'READONLY');
+    });
+}
+
+$.prototype.readable = function () {
+    $.each(this, function (index, el) {
+        $(el).removeAttr('READONLY');
+    });
+}
+
+Date.estAnneeBissextile = function (annee) { 
+    return (((annee % 4 === 0) && (annee % 100 !== 0)) || (annee % 400 === 0)); 
+};
+
+Date.getDaysInMonth = function (annee, month) {
+    return [31, (Date.estAnneeBissextile(annee) ? 29 : 28), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][month];
+};
+
+Date.prototype.estAnneeBissextile = function () { 
+    return Date.estAnneeBissextile(this.getFullYear()); 
+};
+
+Date.prototype.getDaysInMonth = function () { 
+    return Date.getDaysInMonth(this.getFullYear(), this.getMonth());
+};
+
+Date.prototype.addMonths = function (value) {
+    var n = this.getDate();
+    this.setDate(1);
+    this.setMonth(this.getMonth() + value);
+    this.setDate(Math.min(n, this.getDaysInMonth()));
+	this.setDate(this.getDate()-1);
+    return this;
+};
+
+$( ".datepicker" ).datepicker({
+	inline: true,
+	changeMonth: true,
+	changeYear: true,
+	yearRange: "c-60:c+20"
+	
+});
\ No newline at end of file