User:F.trott/monobook.js

function ajaxPreviewInit{ if ((wgNamespaceNumber % 2 == 0) && /\.(js|css)$/.test(wgTitle)) return if (typeof ajaxPreviewKey != 'string') ajaxPreviewKey = 'p' if (typeof ajaxDiffKey != 'string') ajaxDiffKey = 'v' ajaxPreviewPos = window.ajaxPreviewPos || 'right' if (ajaxPreviewPos != 'bottom'){ var tOld = document.getElementById('toolbar') || document.getElementById('wpTextbox1') tOld.style.clear = 'none' var d = document.createElement('div'); d.style.cssText = 'width:100%; clear:both' tOld.parentNode.insertBefore(d, tOld) var tNew = document.createElement('div'); tNew.style.cssText = 'float:'+ ajaxPreviewPos tOld.parentNode.insertBefore(tNew, tOld) } addBtn(window.ajaxPreviewButton, 'wpPreview', ajaxPreviewKey) addBtn(window.ajaxDiffButton, 'wpDiff', ajaxDiffKey) function addBtn(name, id, akey){ var btnOld = document.getElementById(id) if (!btnOld) return //var btn = document.createElement('input'); btn.type = 'button' btn.onclick = ajaxPreviewClick; btn.id = id + 'Live' if (!name){ //extract last word from standard buttons name = btnOld.value.split(' '); name = name[name.length-1] name = name.substring(0,1).toUpperCase + name.substring(1) } btn.value = name;  btn.title = btnOld.value + ' (Ajax)' if (ajaxPreviewPos == 'bottom'){ btnOld.parentNode.insertBefore(btn, btnOld) btn.value = btnOld.value btnOld.value = '>' }else{ btn.style.cssText = 'height:22px; padding:0 1px' tNew.appendChild(btn) } if (akey){ //reassign acces key if (btnOld.accessKey == akey){ btnOld.accessKey = '' //btnOld.setAttribute('accesskey', '') btnOld.title = btnOld.title.replace(tooltipAccessKeyRegexp, '') }   //btn.setAttribute('accesskey', akey) btn.accessKey = akey btn.title += ' ['+tooltipAccessKeyPrefix+akey+']' } btn.value2 = btn.value } }

function ajaxPreviewClick{ajaxPreviewRun(this)}

function ajaxPreviewRun(btn){ var wkPreview = document.getElementById('wikiPreview'), form = document.editform var aj = sajax_init_object if (!wkPreview || !form || !aj) return var oldHeight = wkPreview.offsetHeight var el, htm, isDiff = (btn.id=='wpDiffLive') wkPreview.style.opacity = '0.3'; wkPreview.style.color = 'gray'; document.body.style.cursor = 'wait' if (el=document.getElementById('wikiDiff')) el.style.display = 'none' if (el=document.getElementById('newarticletext')) el.style.display = 'none' btn.style.width = Math.max(btn.scrollWidth, btn.offsetWidth) + 'px'; btn.value = '...' //prepare var txt = form.wpTextbox1.value, action = form.action var boundary = '123xyz', data = '' if (isDiff){ addData('wpDiff', ''); addData('wpStarttime'); addData('wpEdittime') if (!window.ajaxPreview_CSS) ajaxPreview_CSS = importStylesheetURI('/skins-1.5/common/diff.css') }else{ action += '&live' if (form.wpSection && form.wpSection.value) txt += '\n ', p1)   htm = (p1!=-1 && p2!=-1) ? htm.substring(p1, p2+8) : 'Error'  }else{    htm = aj.responseText.replace(/&gt;/g,'>').replace(/&lt;/g,'<').replace(/&quot;/g,'"').replace(/&amp;/g,'&').replace(/&apos;/g,"'")  }  wkPreview.innerHTML = htm  btn.value = btn.value2  btn.blur

if (el = wkPreview.getElementsByTagName('h2')[0]){ if (el.style.textAlign != 'right') el.innerHML += ' (Ajax)' el.style.textAlign = 'right' }

if (window.ajaxPreviewScrollTop && wkPreview.scrollIntoView) wkPreview.scrollIntoView else document.documentElement.scrollTop += wkPreview.offsetHeight - oldHeight

wkPreview.style.opacity = ; wkPreview.style.color = ; document.body.style.cursor = '' if (!isDiff) ajaxPreviewFinish(wkPreview) }

function addData(name, value){ if (!value) value = form[name] ? form[name].value : '' data += '--' + boundary + '\nContent-Disposition: form-data; name="'+name+'"\n\n' + value + '\n' } }

function ajaxPreviewFinish(el){ sortables_init if (window.createCollapseButtons){//en.wp  createCollapseButtons createNavigationBarToggleButton } if (window.ajaxPreviewExec) ajaxPreviewExec(el) }

if (wgAction=='edit' || wgAction=='submit') addOnloadHook(ajaxPreviewInit)