//// FONT SIZE CHANGER by O.G and otherz //// // If you want to use the automatic fontsize changing by the cookie, you // have to call this .js file after your 'classes are outputed'. // Wrong: // // // text // // // Right: // // text // // var fontsizes = new Array("hirszoveg_0", "hirszoveg_1", "hirszoveg_2"); var fontsizes_cim = new Array("hircim_0", "hircim_1", "hircim_2"); var fontindex = 0; var cookieName = "sztfontcookie"; function getElementsByClassName(ClassName,tagName,parentElement){ var elements=new Array(); if (parentElement) { var d = parentElement; } else { var d = document; } var allElements; if (tagName) allElements = d.all && d.all.tags(tagName) || d.getElementsByTagName && d.getElementsByTagName(tagName); else { if (parentElement) { allElements = d.getElementsByTagName("*"); } else { allElements = d.getElementsByTagName("*"); // d.all } } for (var i=0,len=allElements.length; i= 0) { o = fontindex; n = --fontindex; changefontsize(fontsizes[o], fontsizes[n]); changefontsize(fontsizes_cim[o], fontsizes_cim[n]); SetCookie(cookieName, n, exp); } } ///// COOKIE PART ///// var expDays = 30; var exp = new Date(); exp.setTime(exp.getTime() + (expDays*24*60*60*1000)); function SetCookie (name, value) { var argv = SetCookie.arguments; var argc = SetCookie.arguments.length; var expires = (argc > 2) ? argv[2] : null; var path = "/"; var domain = (argc > 4) ? argv[4] : null; var secure = (argc > 5) ? argv[5] : false; document.cookie = name + "=" + escape (value) + ((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + ((path == null) ? "" : ("; path=" + path)) + ((domain == null) ? "" : ("; domain=" + domain)) + ((secure == true) ? "; secure" : ""); } function getCookieVal (offset) { var endstr = document.cookie.indexOf (";", offset); if (endstr == -1) endstr = document.cookie.length; return unescape(document.cookie.substring(offset, endstr)); } function GetCookie (name) { var arg = name + "="; var alen = arg.length; var clen = document.cookie.length; var i = 0; while (i < clen) { var j = i + alen; if (document.cookie.substring(i, j) == arg) return getCookieVal (j); i = document.cookie.indexOf(" ", i) + 1; if (i == 0) break; } return null; } var cookieValue = GetCookie(cookieName); if (cookieValue != null) { if (cookieValue >= 0 && cookieValue < fontsizes.length) { fontindex = cookieValue; o = 0; n = fontindex; changefontsize(fontsizes[o], fontsizes[n]); changefontsize(fontsizes_cim[o], fontsizes_cim[n]); } }