+++ /dev/null
-// from http://www.kryogenix.org\r
-// by Scott Andrew - http://scottandrew.com\r
-// add an eventlistener to browsers that can do it somehow.\r
-function addEvent(obj, evType, fn)\r
- {\r
- if (obj.addEventListener)\r
- {\r
- obj.addEventListener(evType, fn, false);\r
- return true;\r
- }\r
- else if (obj.attachEvent)\r
- {\r
- var r = obj.attachEvent('on'+evType, fn);\r
- return r;\r
- }\r
- else\r
- {\r
- return false;\r
- }\r
- }\r
-\r
-function floatImages()\r
- {\r
- // adapted from http://www.dithered.com/javascript/browser_detect/\r
- //**************************************************************//\r
- // sniff user agent\r
- var userAgent = navigator.userAgent.toLowerCase();\r
-\r
- // if Mozilla 1.4 then quit\r
- if ((userAgent.indexOf('gecko') != -1) && (userAgent.indexOf('gecko/') + 14 == userAgent.length) && (parseFloat(userAgent.substring(userAgent.indexOf('rv:') + 3)) == '1.4')) return;\r
-\r
- // if Opera then quit\r
- if (document.all && window.Event) return;\r
- //**************************************************************//\r
-\r
- // check this browser can cope with what we want to do\r
- if (!document.getElementById) return;\r
- var blogDiv = document.getElementById('blog');\r
- if (!blogDiv) return;\r
- if (!blogDiv.offsetWidth) return;\r
-\r
- blogDiv.className = (blogDiv.offsetWidth >= 500) ? "float-images" : "block-images";\r
- }\r
-\r
-// Blockquote citations\r
-\r
-// Simon Willison's work:\r
-// http://simon.incutio.com/archive/2002/12/20/#blockquoteCitations\r
-\r
-// Also Dunstan Orchard's work:\r
-// http://1976design.com/blog/archive/2003/11/10/updates/\r
-function blockquoteCite()\r
- {\r
- if (!document.createElementNS)\r
- {\r
- document.createElementNS = function(ns, elt)\r
- {\r
- return document.createElement(elt);\r
- }\r
- }\r
- quotes = document.getElementsByTagName('blockquote');\r
- for (i = 0; i < quotes.length; i++)\r
- {\r
- var cite = quotes[i].getAttribute('cite');\r
- // value of cite attribute should only contain URI, not any other\r
- if ((cite) && (cite != ''))\r
- {\r
- newlink = document.createElementNS('http://www.w3.org/1999/xhtml', 'a');\r
- newlink.setAttribute('href', cite);\r
- newlink.className = 'cite-link';\r
- newlink.appendChild(document.createTextNode(cite));\r
- newdiv = document.createElementNS('http://www.w3.org/1999/xhtml', 'cite');\r
- newdiv.className = 'blockquote-cite';\r
- newdiv.appendChild(document.createTextNode('Source: '));\r
- newdiv.appendChild(newlink);\r
- quotes[i].appendChild(newdiv);\r
- quotes[i].removeAttribute('cite');\r
- }\r
- }\r
- }\r
-\r
-// Ins and Del tags citations\r
-function insdelCite()\r
- {\r
- if (!document.createElementNS)\r
- {\r
- document.createElementNS = function(ns, elt)\r
- {\r
- return document.createElement(elt);\r
- }\r
- }\r
- var insdel = new Array(2);\r
- insdel[0] = document.getElementsByTagName('ins');\r
- insdel[1] = document.getElementsByTagName('del');\r
- for (var i=0; i<insdel.length; i++)\r
- {\r
- if (insdel[i])\r
- {\r
- for (var id=0; id<insdel[i].length; id++)\r
- {\r
- var isdl = insdel[i][id].getAttribute('cite');\r
- if ((isdl) && (isdl != ""))\r
- {\r
- idlink = document.createElementNS('http://www.w3.org/1999/xhtml', 'a');\r
- idlink.setAttribute('href', isdl);\r
- idlink.className = 'cite-link ' + (i == 0 ? 'ins-cite' : 'del-cite');\r
- idlink.setAttribute('title','citation of ' + (i == 0 ? 'added' : 'deleted') + ' text');\r
- idlink.appendChild(document.createTextNode('#'));\r
- insdel[i][id].appendChild(idlink);\r
- insdel[i][id].removeAttribute('cite');\r
- }\r
- }\r
- }\r
- }\r
- }\r
-\r
-// Force IE not to show alternate text as tooltip\r
-function noAltTooltip()\r
- {\r
- images = document.getElementsByTagName('img');\r
- for (var i = 0; i < images.length; i++)\r
- {\r
- var title = images[i].getAttribute('title');\r
- var alt = images[i].getAttribute('alt');\r
- if ((document.all) && (alt) && (!title))\r
- {\r
- images[i].setAttribute('title', '');\r
- }\r
- }\r
- }\r
-\r
-// Nice Titles\r
-\r
-// original code by Stuart Langridge 2003-11\r
-// with additions to the code by other good people\r
-// http://www.kryogenix.org/code/browser/nicetitle/\r
-// thank you, sir\r
-\r
-// modified by Peter Janes 2003-03-25\r
-// http://peterjanes.ca/blog/archives/2003/03/25/nicetitles-for-ins-and-del\r
-// added in ins and del tags\r
-\r
-// modified by Dunstan Orchard 2003-11-18\r
-// http://1976design.com/blog/\r
-// added in accesskey information\r
-// tried ever-so-hard, but couldn't work out how to do what Ethan did\r
-\r
-// final genius touch by by Ethan Marcotte 2003-11-18\r
-// http://www.sidesh0w.com/\r
-// worked out how to delay showing the popups to make them more like the browser's own\r
-\r
-// set the namespace\r
-var XHTMLNS = 'http://www.w3.org/1999/xhtml';\r
-var CURRENT_NICE_TITLE;\r
-\r
-// browser sniff\r
-var browser = new Browser();\r
-\r
-// determine browser and version.\r
-function Browser()\r
- {\r
- var ua, s, i;\r
-\r
- this.isIE = false;\r
- this.isNS = false;\r
- this.version = null;\r
-\r
- ua = navigator.userAgent;\r
-\r
- s = 'MSIE';\r
- if ((i = ua.indexOf(s)) >= 0)\r
- {\r
- this.isIE = true;\r
- this.version = parseFloat(ua.substr(i + s.length));\r
- return;\r
- }\r
-\r
- s = 'Netscape6/';\r
- if ((i = ua.indexOf(s)) >= 0)\r
- {\r
- this.isNS = true;\r
- this.version = parseFloat(ua.substr(i + s.length));\r
- return;\r
- }\r
-\r
- // treat any other 'Gecko' browser as NS 6.1.\r
- s = 'Gecko';\r
- if ((i = ua.indexOf(s)) >= 0)\r
- {\r
- this.isNS = true;\r
- this.version = 6.1;\r
- return;\r
- }\r
- }\r
-\r
-// 2003-11-19 sidesh0w\r
-// set delay vars to emulate normal hover delay\r
-var delay;\r
-var interval = 0.60;\r
-\r
-// this function runs on window load\r
-// it runs through all the links on the page as starts listening for actions\r
-function makeNiceTitles()\r
- {\r
- if (!document.createElement || !document.getElementsByTagName) return;\r
- if (!document.createElementNS)\r
- {\r
- document.createElementNS = function(ns, elt)\r
- {\r
- return document.createElement(elt);\r
- }\r
- }\r
-\r
- // do regular links\r
- if (!document.links)\r
- {\r
- document.links = document.getElementsByTagName('a');\r
- }\r
- for (var ti=0; ti<document.links.length; ti++)\r
- {\r
- var lnk = document.links[ti];\r
- // * I added specific class names here..\r
- if (lnk.title)\r
- {\r
- lnk.setAttribute('nicetitle', lnk.title);\r
- lnk.removeAttribute('title');\r
- addEvent(lnk, 'mouseover', showDelay);\r
- addEvent(lnk, 'mouseout', hideNiceTitle);\r
- addEvent(lnk, 'focus', showDelay);\r
- addEvent(lnk, 'blur', hideNiceTitle);\r
- }\r
- }\r
-\r
- // 2003-03-25 Peter Janes\r
- // do ins and del tags\r
- var tags = new Array(2);\r
- tags[0] = document.getElementsByTagName('ins');\r
- tags[1] = document.getElementsByTagName('del');\r
- for (var tt=0; tt<tags.length; tt++)\r
- {\r
- if (tags[tt])\r
- {\r
- for (var ti=0; ti<tags[tt].length; ti++)\r
- {\r
- var tag = tags[tt][ti];\r
- if (tag.dateTime)\r
- {\r
- var strDate = tag.dateTime;\r
- // HTML/ISO8601 date: yyyy-mm-ddThh:mm:ssTZD (Z, -hh:mm, +hh:mm)\r
- var month = strDate.substring(5,7);\r
- var day = strDate.substring(8,10);\r
- if (month[0] == '0')\r
- {\r
- month = month[1];\r
- }\r
- if (day[0] == '0')\r
- {\r
- day = day[1];\r
- }\r
- var dtIns = new Date(strDate.substring(0,4), month-1, day, strDate.substring(11,13), strDate.substring(14,16), strDate.substring(17,19));\r
- tag.setAttribute('nicetitle', (tt == 0 ? 'Added' : 'Deleted') + ' on ' + dtIns.toString());\r
- addEvent(tag, 'mouseover', showDelay);\r
- addEvent(tag, 'mouseout', hideNiceTitle);\r
- addEvent(tag, 'focus', showDelay);\r
- addEvent(tag, 'blur', hideNiceTitle);\r
- }\r
- }\r
- }\r
- }\r
- }\r
-\r
-function findPosition(oLink)\r
- {\r
- if (oLink.offsetParent)\r
- {\r
- for (var posX = 0, posY = 0; oLink.offsetParent; oLink = oLink.offsetParent)\r
- {\r
- posX += oLink.offsetLeft;\r
- posY += oLink.offsetTop;\r
- }\r
- return [posX, posY];\r
- }\r
- else\r
- {\r
- return [oLink.x, oLink.y];\r
- }\r
- }\r
-\r
-function getParent(el, pTagName)\r
- {\r
- if (el == null)\r
- {\r
- return null;\r
- }\r
- // gecko bug, supposed to be uppercase\r
- else if (el.nodeType == 1 && el.tagName.toLowerCase() == pTagName.toLowerCase())\r
- {\r
- return el;\r
- }\r
- else\r
- {\r
- return getParent(el.parentNode, pTagName);\r
- }\r
- }\r
-\r
-// 2003-11-19 sidesh0w\r
-// trailerpark wrapper function\r
-function showDelay(e)\r
- {\r
- if (window.event && window.event.srcElement)\r
- {\r
- lnk = window.event.srcElement\r
- }\r
- else if (e && e.target)\r
- {\r
- lnk = e.target\r
- }\r
- if (!lnk) return;\r
-\r
- // lnk is a textnode or an elementnode that's not ins/del\r
- if (lnk.nodeType == 3 || (lnk.nodeType == 1 && lnk.tagName.toLowerCase() != 'ins' && lnk.tagName.toLowerCase() != 'del'))\r
- {\r
- // ascend parents until we hit a link\r
- lnk = getParent(lnk, 'a');\r
- }\r
-\r
- delay = setTimeout("showNiceTitle(lnk)", interval * 1000);\r
- }\r
-\r
-// build and show the nice titles\r
-function showNiceTitle(link)\r
- {\r
- if (CURRENT_NICE_TITLE) hideNiceTitle(CURRENT_NICE_TITLE);\r
- if (!document.getElementsByTagName) return;\r
-\r
- nicetitle = lnk.getAttribute('nicetitle');\r
-\r
- var d = document.createElementNS(XHTMLNS, 'div');\r
- d.className = 'nicetitle';\r
- var dc = document.createElementNS(XHTMLNS, 'div');\r
- dc.className = 'nicetitle-content';\r
- d.appendChild(dc);\r
- tnt = document.createTextNode(nicetitle);\r
- pat = document.createElementNS(XHTMLNS, 'p');\r
- pat.className = 'titletext';\r
- pat.appendChild(tnt);\r
-\r
- // 2003-11-18 Dunstan Orchard\r
- // added in accesskey info\r
- if (lnk.accessKey)\r
- {\r
- axs = document.createTextNode(' [' + lnk.accessKey + ']');\r
- axsk = document.createElementNS(XHTMLNS, 'span');\r
- axsk.className = 'accesskey';\r
- axsk.appendChild(axs);\r
- pat.appendChild(axsk);\r
- }\r
- dc.appendChild(pat);\r
-\r
- if (lnk.href)\r
- {\r
- tnd = document.createTextNode(lnk.href);\r
- pad = document.createElementNS(XHTMLNS, 'p');\r
- pad.className = 'destination';\r
- pad.appendChild(tnd);\r
- dc.appendChild(pad);\r
- }\r
-\r
- STD_WIDTH = 300;\r
-\r
- if (lnk.href)\r
- {\r
- h = lnk.href.length;\r
- }\r
- else\r
- {\r
- h = nicetitle.length;\r
- }\r
-\r
- if (nicetitle.length)\r
- {\r
- t = nicetitle.length;\r
- }\r
-\r
- h_pixels = h*6;\r
- t_pixels = t*10;\r
-\r
- if (h_pixels > STD_WIDTH)\r
- {\r
- w = h_pixels;\r
- }\r
- else if ((STD_WIDTH>t_pixels) && (t_pixels>h_pixels))\r
- {\r
- w = t_pixels;\r
- }\r
- else if ((STD_WIDTH>t_pixels) && (h_pixels>t_pixels))\r
- {\r
- w = h_pixels;\r
- }\r
- else\r
- {\r
- w = STD_WIDTH;\r
- }\r
-\r
- d.style.width = w + 'px';\r
-\r
- mpos = findPosition(lnk);\r
- mx = mpos[0];\r
- my = mpos[1];\r
-\r
- d.style.left = (mx+15) + 'px';\r
- d.style.top = (my+35) + 'px';\r
-\r
- if (window.innerWidth && ((mx+w) > window.innerWidth))\r
- {\r
- d.style.left = (window.innerWidth - w - 25) + 'px';\r
- }\r
- if (document.body.scrollWidth && ((mx+w) > document.body.scrollWidth))\r
- {\r
- d.style.left = (document.body.scrollWidth - w - 25) + 'px';\r
- }\r
-\r
- document.getElementsByTagName('body')[0].appendChild(d);\r
-\r
- CURRENT_NICE_TITLE = d;\r
- }\r
-\r
-function hideNiceTitle(e)\r
- {\r
- // 2003-11-19 sidesh0w\r
- // clearTimeout\r
- if (delay) clearTimeout(delay);\r
- if (!document.getElementsByTagName) return;\r
- if (CURRENT_NICE_TITLE)\r
- {\r
- document.getElementsByTagName('body')[0].removeChild(CURRENT_NICE_TITLE);\r
- CURRENT_NICE_TITLE = null;\r
- }\r
- }\r
-\r
-addEvent(window, "load", floatImages);\r
-addEvent(window, "resize", floatImages);\r
-addEvent(window, "load", blockquoteCite);\r
-addEvent(window, "load", insdelCite);\r
-addEvent(window, "load", noAltTooltip);\r
-addEvent(window, "load", makeNiceTitles);\r
-\r
-// I'm very poor in JavaScript. Please correct me if I'm wrong.
\ No newline at end of file
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