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_core/opensrc/tool-man/cookies.js

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+/* Copyright (c) 2005 Tim Taylor Consulting (see LICENSE.txt)
+
+based on http://www.quirksmode.org/js/cookies.html
+*/
+
+ToolMan._cookieOven = {
+
+	set : function(name, value, expirationInDays) {
+		if (expirationInDays) {
+			var date = new Date()
+			date.setTime(date.getTime() + (expirationInDays * 24 * 60 * 60 * 1000))
+			var expires = "; expires=" + date.toGMTString()
+		} else {
+			var expires = ""
+		}
+		document.cookie = name + "=" + value + expires + "; path=/"
+	},
+
+	get : function(name) {
+		var namePattern = name + "="
+		var cookies = document.cookie.split(';')
+		for(var i = 0, n = cookies.length; i < n; i++) {
+			var c = cookies[i]
+			while (c.charAt(0) == ' ') c = c.substring(1, c.length)
+			if (c.indexOf(namePattern) == 0)
+				return c.substring(namePattern.length, c.length)
+		}
+		return null
+	},
+
+	eraseCookie : function(name) {
+		createCookie(name, "", -1)
+	}
+}