Файловый менеджер - Редактировать - /var/www/iplanru/data/www/i-plan.ru/administrator/components/com_sef/assets/js/words.js
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// AJAX var jsAjax; function createAjax() { if( jsAjax ) { return; } try { jsAjax = new XMLHttpRequest(); } catch (e){ try { jsAjax = new ActiveXObject("Microsoft.XMLHttp"); } catch (e){ } } } function realLeft(el) { var l = 0; while( el ) { l += el.offsetLeft; el = el.offsetParent; } return l; } function realTop(el) { var t = 0; while( el ) { t += el.offsetTop; el = el.offsetParent; } return t; } function hasClass(el, cl) { return (el.className.indexOf(cl) != -1); } function addClass(el, cl) { if( !hasClass(el, cl) ) { el.className = (el.className + ' ' + cl); } } function removeClass(el, cl) { el.className = el.className.replace(new RegExp('(^|\\s)' + cl + '(?:\\s|$)'),'$1'); } // Autocomplete var timeOut = 250; var textElement = null; var dataElement = null; var timerID = 0; var autoShown = false; var selectedItem = -1; function hideAutoComplete() { if( timerID ) { clearTimeout(timerID); } var ul = $('autocomplete'); if( ul ) { ul.style.display = 'none'; } autoShown = false; } function handleKey(e, fn) { var code; code = e.keyCode; if( autoShown ) { var ul = $('autocomplete'); // Enter if( code == 13 ) { if( selectedItem > -1 ) { ul.childNodes[selectedItem].onmousedown(); hideAutoComplete(); } else { fn(); } return false; } // Tab else if( code == 9 ) { if( selectedItem > -1 ) { ul.childNodes[selectedItem].onmousedown(); hideAutoComplete(); } } // Up or Down arrow else if( code == 38 || code == 40 ) { var newItem = selectedItem; if( code == 38 ) { newItem--; } else { newItem++; } if( newItem < 0 ) { newItem = ul.childNodes.length - 1; } else if( newItem >= ul.childNodes.length ) { newItem = 0; } ul.childNodes[newItem].onmouseover(); } } else { if( code == 13 ) { fn(); return false; } } return true; } function showAutoComplete(el, e, dataEl, controller, task) { if( e.keyCode == 37 || // arrows e.keyCode == 38 || e.keyCode == 39 || e.keyCode == 40 || e.keyCode == 13 || // enter e.keyCode == 33 || // page up e.keyCode == 34 || // page down e.keyCode == 35 || // end e.keyCode == 36 || // home e.keyCode == 45 || // insert e.keyCode == 16 || // shift e.keyCode == 17 || // shift e.keyCode == 20 || // caps lock e.keyCode == 144 ) // num lock { return; } textElement = el; dataElement = $(dataEl); if (dataElement) { dataElement.value = ''; } if( timerID ) { clearTimeout(timerID); } if( el.value.length < 1 ) { hideAutoComplete(); return; } timerID = setTimeout('searchWords(\''+controller+'\', \''+task+'\');', timeOut); } function searchWords(controller, task) { createAjax(); if( !jsAjax ) { return; } try { var params = 'option=com_sef&controller='+controller+'&task='+task+'&tmpl=component&req=' + textElement.value; jsAjax.open('POST', 'index.php', true); jsAjax.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded;'); jsAjax.onreadystatechange = handleSearch; jsAjax.send(params); } catch (e) { } } function handleSearch() { if( jsAjax.readyState == 4 ) { if( jsAjax.status == 200 ) { try { // Create the response object from JSON syntax var response = eval('(' + jsAjax.responseText + ')'); } catch (e){ return; } showAuto(response); } } } function showAuto(data) { if( data.length == 0 ) { return; } var ul = $('autocomplete'); if( !ul ) { return; } // Remove all the nodes while( ul.childNodes.length > 0 ) { ul.removeChild(ul.childNodes[0]); } selectedItem = -1; // Build new nodes for( var i = 0, n = data.length; i < n; i++ ) { var newLi = document.createElement('li'); newLi.innerHTML = data[i].text; newLi.data = data[i].data; newLi.index = i; newLi.onmouseover = function() { if( selectedItem > -1 ) { removeClass($('autocomplete').childNodes[selectedItem], 'selected'); } addClass(this, 'selected'); selectedItem = this.index; } newLi.onmousedown = function() { textElement.value = this.innerHTML; if( dataElement ) { dataElement.value = this.data; } } ul.appendChild(newLi); } // List position ul.style.left = realLeft(textElement) + 'px'; ul.style.top = (realTop(textElement) + textElement.offsetHeight) + 'px'; ul.style.width = (textElement.clientWidth) + 'px'; ul.style.display = 'block'; autoShown = true; }
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