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/* [Discuz!] (C)2001-2099 Comsenz Inc. This is NOT a freeware, use is subject to license terms $Id: threadsort.js 30962 2012-07-04 07:57:45Z zhangjie $ */ function xmlobj() { var obj = new Object(); obj.createXMLDoc = function(xmlstring) { var xmlobj = false; if(window.DOMParser && document.implementation && document.implementation.createDocument) { try{ var domparser = new DOMParser(); xmlobj = domparser.parseFromString(xmlstring, 'text/xml'); } catch(e) { } } else if(window.ActiveXObject) { var versions = ["MSXML2.DOMDocument.5.0", "MSXML2.DOMDocument.4.0", "MSXML2.DOMDocument.3.0", "MSXML2.DOMDocument", "Microsoft.XmlDom"]; for(var i=0; i<versions.length; i++) { try { xmlobj = new ActiveXObject(versions[i]); if(xmlobj) { xmlobj.async = false; xmlobj.loadXML(xmlstring); } } catch(e) {} } } return xmlobj; }; obj.xml2json = function(xmlobj, node) { var nodeattr = node.attributes; if(nodeattr != null) { if(nodeattr.length && xmlobj == null) { xmlobj = new Object(); } for(var i = 0;i < nodeattr.length;i++) { xmlobj[nodeattr[i].name] = nodeattr[i].value; } } var nodetext = "text"; if(node.text == null) { nodetext = "textContent"; } var nodechilds = node.childNodes; if(nodechilds != null) { if(nodechilds.length && xmlobj == null) { xmlobj = new Object(); } for(var i = 0;i < nodechilds.length;i++) { if(nodechilds[i].tagName != null) { if(nodechilds[i].childNodes[0] != null && nodechilds[i].childNodes.length <= 1 && (nodechilds[i].childNodes[0].nodeType == 3 || nodechilds[i].childNodes[0].nodeType == 4)) { if(xmlobj[nodechilds[i].tagName] == null) { xmlobj[nodechilds[i].tagName] = nodechilds[i][nodetext]; } else { if(typeof(xmlobj[nodechilds[i].tagName]) == "object" && xmlobj[nodechilds[i].tagName].length) { xmlobj[nodechilds[i].tagName][xmlobj[nodechilds[i].tagName].length] = nodechilds[i][nodetext]; } else { xmlobj[nodechilds[i].tagName] = [xmlobj[nodechilds[i].tagName]]; xmlobj[nodechilds[i].tagName][1] = nodechilds[i][nodetext]; } } } else { if(nodechilds[i].childNodes.length) { if(xmlobj[nodechilds[i].tagName] == null) { xmlobj[nodechilds[i].tagName] = new Object(); this.xml2json(xmlobj[nodechilds[i].tagName], nodechilds[i]); } else { if(xmlobj[nodechilds[i].tagName].length) { xmlobj[nodechilds[i].tagName][xmlobj[nodechilds[i].tagName].length] = new Object(); this.xml2json(xmlobj[nodechilds[i].tagName][xmlobj[nodechilds[i].tagName].length-1], nodechilds[i]); } else { xmlobj[nodechilds[i].tagName] = [xmlobj[nodechilds[i].tagName]]; xmlobj[nodechilds[i].tagName][1] = new Object(); this.xml2json(xmlobj[nodechilds[i].tagName][1], nodechilds[i]); } } } else { xmlobj[nodechilds[i].tagName] = nodechilds[i][nodetext]; } } } } } }; return obj; } var xml = new xmlobj(); var xmlpar = xml.createXMLDoc(forum_optionlist); var forum_optionlist_obj = new Object(); xml.xml2json(forum_optionlist_obj, xmlpar); function changeselectthreadsort(selectchoiceoptionid, optionid, type) { if(selectchoiceoptionid == '0') { return; } var soptionid = 's' + optionid; var sselectchoiceoptionid = 's' + selectchoiceoptionid; forum_optionlist = forum_optionlist_obj['forum_optionlist']; var choicesarr = forum_optionlist[soptionid]['schoices']; var lastcount = 1; var name = issearch = id = nameid = ''; if(type == 'search') { issearch = ', \'search\''; name = ' name="searchoption[' + optionid + '][value]"'; id = 'id="' + forum_optionlist[soptionid]['sidentifier'] + '"'; } else { name = ' name="typeoption[' + forum_optionlist[soptionid]['sidentifier'] + ']"'; id = 'id="typeoption_' + forum_optionlist[soptionid]['sidentifier'] + '"'; } if((choicesarr[sselectchoiceoptionid]['slevel'] == 1 || type == 'search') && choicesarr[sselectchoiceoptionid]['scount'] == 1) { nameid = name + ' ' + id; } var selectoption = '<select' + nameid + ' class="ps vm" onchange="changeselectthreadsort(this.value, \'' + optionid + '\'' + issearch + ');checkoption(\'' + forum_optionlist[soptionid]['sidentifier'] + '\', \'' + forum_optionlist[soptionid]['srequired'] + '\', \'' + forum_optionlist[soptionid]['stype'] + '\')" ' + ((forum_optionlist[soptionid]['sunchangeable'] == 1 && type == 'update') ? 'disabled' : '') + '><option value="0">请选择</option>'; for(var i in choicesarr) { nameid = ''; if((choicesarr[sselectchoiceoptionid]['slevel'] == 1 || type == 'search') && choicesarr[i]['scount'] == choicesarr[sselectchoiceoptionid]['scount']) { nameid = name + ' ' + id; } if(choicesarr[i]['sfoptionid'] != '0') { var patrn1 = new RegExp("^" + choicesarr[i]['sfoptionid'] + "\\.", 'i'); var patrn2 = new RegExp("^" + choicesarr[i]['sfoptionid'] + "$", 'i'); if(selectchoiceoptionid.match(patrn1) == null && selectchoiceoptionid.match(patrn2) == null) { continue; } } if(choicesarr[i]['scount'] != lastcount) { if(parseInt(choicesarr[i]['scount']) >= (parseInt(choicesarr[sselectchoiceoptionid]['scount']) + parseInt(choicesarr[sselectchoiceoptionid]['slevel']))) { break; } selectoption += '</select>' + "\r\n" + '<select' + nameid + ' class="ps vm" onchange="changeselectthreadsort(this.value, \'' + optionid + '\'' + issearch + ');checkoption(\'' + forum_optionlist[soptionid]['sidentifier'] + '\', \'' + forum_optionlist[soptionid]['srequired'] + '\', \'' + forum_optionlist[soptionid]['stype'] + '\')" ' + ((forum_optionlist[soptionid]['sunchangeable'] == 1 && type == 'update') ? 'disabled' : '') + '><option value="0">请选择</option>'; lastcount = parseInt(choicesarr[i]['scount']); } var patrn1 = new RegExp("^" + choicesarr[i]['soptionid'] + "\\.", 'i'); var patrn2 = new RegExp("^" + choicesarr[i]['soptionid'] + "$", 'i'); var isnext = ''; if(parseInt(choicesarr[i]['slevel']) != 1) { isnext = '»'; } if(selectchoiceoptionid.match(patrn1) != null || selectchoiceoptionid.match(patrn2) != null) { selectoption += "\r\n" + '<option value="' + choicesarr[i]['soptionid'] + '" selected="selected">' + choicesarr[i]['scontent'] + isnext + '</option>'; } else { selectoption += "\r\n" + '<option value="' + choicesarr[i]['soptionid'] + '">' + choicesarr[i]['scontent'] + isnext + '</option>'; } } selectoption += '</select>'; if(type == 'search') { selectoption += "\r\n" + '<input type="hidden" name="searchoption[' + optionid + '][type]" value="select">'; } $('select_' + forum_optionlist[soptionid]['sidentifier']).innerHTML = selectoption; } function checkoption(identifier, required, checktype, checkmaxnum, checkminnum, checkmaxlength) { if(checktype != 'image' && checktype != 'select' && !$('typeoption_' + identifier) || !$('check' + identifier)) { return true; } var ce = $('check' + identifier); ce.innerHTML = ''; if(checktype == 'select') { if(required != '0' && ($('typeoption_' + identifier) == null || $('typeoption_' + identifier).value == '0')) { warning(ce, '必填项目没有填写'); return false; } else if(required == '0' && ($('typeoption_' + identifier) == null || $('typeoption_' + identifier).value == '0')) { ce.innerHTML = '<img src="' + IMGDIR + '/check_error.gif" width="16" height="16" class="vm" /> 请选择下一级'; ce.className = "warning"; return true; } } if(checktype == 'radio' || checktype == 'checkbox') { var nodes = $('typeoption_' + identifier).parentNode.parentNode.parentNode.getElementsByTagName('INPUT'); var nodechecked = false; for(var i=0; i<nodes.length; i++) { if(nodes[i].id == 'typeoption_' + identifier) { if(nodes[i].checked) { nodechecked = true; } } } if(!nodechecked && required != '0') { warning(ce, '必填项目没有填写'); return false; } } if(checktype == 'image') { var checkvalue = $('sortaid_' + identifier).value; } else { var checkvalue = $('typeoption_' + identifier).value; } if(required != '0') { if(checkvalue == '') { warning(ce, '必填项目没有填写'); return false; } else { ce.innerHTML = '<img src="' + IMGDIR + '/check_right.gif" width="16" height="16" class="vm" />'; } } if(checkvalue) { if(checktype == 'email' && !(/^[\-\.\w]+@[\.\-\w]+(\.\w+)+$/.test(checkvalue))) { warning(ce, '邮件地址不正确'); return false; } else if((checktype == 'text' || checktype == 'textarea') && checkmaxlength != '0' && mb_strlen(checkvalue) > checkmaxlength) { warning(ce, '填写项目长度过长'); return false; } else if((checktype == 'number' || checktype == 'range')) { if(isNaN(checkvalue)) { warning(ce, '数字填写不正确'); return false; } else if(checkmaxnum != '0' && parseInt(checkvalue) > parseInt(checkmaxnum)) { warning(ce, '大于设置最大值'); return false; } else if(checkminnum != '0' && parseInt(checkvalue) < parseInt(checkminnum)) { warning(ce, '小于设置最小值'); return false; } } else if(checktype == 'url' && !(/(http[s]?|ftp):\/\/[^\/\.]+?\..+\w[\/]?$/i.test(checkvalue))) { warning(ce, '请正确填写以http://开头的URL地址'); return false; } ce.innerHTML = '<img src="' + IMGDIR + '/check_right.gif" width="16" height="16" class="vm" />'; } return true; }