X-Git-Url: http://git.polytechnique.org/?a=blobdiff_plain;f=htdocs%2Fphplayersmenu%2Flayerstreemenu-cookies.js;fp=htdocs%2Fphplayersmenu%2Flayerstreemenu-cookies.js;h=3c855eb6d495cdd8a169937ec4d62ccb6b46fdf1;hb=6855525e48fad5de270500a5445c4f4ff85d8bda;hp=0000000000000000000000000000000000000000;hpb=e69709aa8ee6108a1197e46b45367ba8dab55a52;p=diogenes.git

diff --git a/htdocs/phplayersmenu/layerstreemenu-cookies.js b/htdocs/phplayersmenu/layerstreemenu-cookies.js
new file mode 100644
index 0000000..3c855eb
--- /dev/null
+++ b/htdocs/phplayersmenu/layerstreemenu-cookies.js
@@ -0,0 +1,64 @@
+// PHP Layers Menu 3.1.1 (C) 2001-2003 Marco Pratesi (marco at telug dot it)
+
+function setLMCookie(name, value) {
+	document.cookie = name + "=" + value;
+}
+
+function getLMCookie(name) {
+	foobar = document.cookie.split(name + "=");
+	if (foobar.length < 2) {
+		return null;
+	}
+	tempString = foobar[1];
+	if (tempString.indexOf(";") == -1) {
+		return tempString;
+	}
+	yafoobar = tempString.split(";");
+	return yafoobar[0];
+}
+
+function parseExpandString() {
+	expandString = getLMCookie("expand");
+	expand = new Array();
+	if (expandString) {
+		expanded = expandString.split("|");
+		for (i=0; i<expanded.length-1; i++) {
+			expand[expanded[i]] = 1;
+		}
+	}
+}
+
+function parseCollapseString() {
+	collapseString = getLMCookie("collapse");
+	collapse = new Array();
+	if (collapseString) {
+		collapsed = collapseString.split("|");
+		for (i=0; i<collapsed.length-1; i++) {
+			collapse[collapsed[i]] = 1;
+		}
+	}
+}
+
+parseExpandString();
+parseCollapseString();
+
+function saveExpandString() {
+	expandString = "";
+	for (i=0; i<expand.length; i++) {
+		if (expand[i] == 1) {
+			expandString += i + "|";
+		}
+	}
+	setLMCookie("expand", expandString);
+}
+
+function saveCollapseString() {
+	collapseString = "";
+	for (i=0; i<collapse.length; i++) {
+		if (collapse[i] == 1) {
+			collapseString += i + "|";
+		}
+	}
+	setLMCookie("collapse", collapseString);
+}
+