function ChangeFontSize(iFontSize) { var smallLetter; var medLetter; var largeLetter; try{ if (iFontSize < 2 && iFontSize > 0) { document.body.style.fontSize = "0.8em"; eraseCookie("FontSizeValue"); createCookie("FontSizeValue","1","30"); smallLetter = document.getElementById("fontSmall"); if (typeof(smallLetter) === "undefined" || smallLetter === null) return; smallLetter.className = "fontSmallNewSelected"; medLetter = document.getElementById("fontMedium"); if (typeof(medLetter) === "undefined" || medLetter === null) return; medLetter.className = "fontMediumNew"; largeLetter = document.getElementById("fontLarge"); if (typeof(largeLetter) === "undefined" || largeLetter === null) return; largeLetter.className = "fontLargeNew"; } if (iFontSize < 3 && iFontSize > 1) { document.body.style.fontSize = "1em"; eraseCookie("FontSizeValue"); createCookie("FontSizeValue","2","30"); smallLetter = document.getElementById("fontSmall"); if (typeof(smallLetter) === "undefined" || smallLetter === null) return; smallLetter.className = "fontSmallNew"; medLetter = document.getElementById("fontMedium"); if (typeof(medLetter) === "undefined" || medLetter === null) return; medLetter.className = "fontMediumNewSelected"; largeLetter = document.getElementById("fontLarge"); if (typeof(largeLetter) === "undefined" || largeLetter === null) return; largeLetter.className = "fontLargeNew"; } if (iFontSize < 4 && iFontSize > 2) { document.body.style.fontSize = "1.2em"; eraseCookie("FontSizeValue"); createCookie("FontSizeValue","3","30"); smallLetter = document.getElementById("fontSmall"); if (typeof(smallLetter) === "undefined" || smallLetter === null) return; smallLetter.className = "fontSmallNew"; medLetter = document.getElementById("fontMedium"); if (typeof(medLetter) === "undefined" || medLetter === null) return; medLetter.className = "fontMediumNew"; largeLetter = document.getElementById("fontLarge"); if (typeof(largeLetter) === "undefined" || largeLetter === null) return; largeLetter.className = "fontLargeNewSelected"; } } catch(er) { // Oh well, it didn't work out - better luck next time. } } function checkCurrentFontSize() // Checks the cookie to see if we need to resize. { // inserted by Jose ... for some reason the developer who initially wrote this is using which is a pain to hijack ... if (fixMenu) {fixMenu()} var iFontSize = parseInt(readCookie("FontSizeValue")); if (iFontSize > 0 && iFontSize < 4) { ChangeFontSize(iFontSize); } } function createCookie(name,value,days) { if (days) { var date = new Date(); date.setTime(date.getTime()+(days*24*60*60*1000)); var expires = "; expires="+date.toGMTString(); } else var expires = ""; document.cookie = name+"="+value+expires+"; path=/"; } function readCookie(name) { var nameEQ = name + "="; var ca = document.cookie.split(';'); for(var i=0;i < ca.length;i++) { var c = ca[i]; while (c.charAt(0)==' ') c = c.substring(1,c.length); if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length); } return null; } function eraseCookie(name) { createCookie(name,"",-1); }