1 2function rssGetInfo() 3{ 4 var _this = this; 5 var formname = ""; 6 var choiceotherinfo = ""; 7 var waitinfo = ""; 8 9 var _xmlhttp = createXMLHttpRequest(); 10 11 var _titlestyle = ""; 12 var titleshow = ""; 13 var imageshow = ""; 14 var newsshow = ""; 15 var linkmode = ""; 16 17 var _number = ""; 18 19 var _newstitlestyle = ""; 20 var _contentstyle = ""; 21 var _timestyle = ""; 22 var _leaderfont = ""; 23 var _leader = ""; 24 var _endimage = ""; 25 var _titlelen = ""; 26 var _endimagenumber = ""; 27 var _categoryshow = ""; 28 var timeshow = ""; 29 30 var _timeformat = ""; 31 var _newsclassname = ""; 32 var _dateyear = ""; 33 var _datemonth = ""; 34 var _dateday = ""; 35 var _datehour = ""; 36 var _datecent = ""; 37 var _datesecond = ""; 38 var _isshowvideo = ""; 39 var _showvideoalign = ""; 40 var _videostyle = ""; 41 var _video = ""; 42 var _isshowimg = ""; 43 var _showimgalign = ""; 44 var _imagestyle = ""; 45 var _img = ""; 46 _this._initrss = function(_formname,_choiceotherinfo,_waitinfo,titlestyle,_titleshow,_imageshow,_newsshow,_linkmode,number_n,newstitlestyle,contentstyle,timestyle,leaderfont,leader,endimage,titlelen,endimagenumber,categoryshow,timeformat,newsclassname,dateyear,datemonth,dateday,datehour,datecent,datesecond,isshowvideo,showvideoalign,videostyle,video,isshowimg,showimgalign,imagestyle,img) 47 { 48 formname = _formname; 49 choiceotherinfo = _choiceotherinfo; 50 waitinfo = _waitinfo; 51 52 _titlestyle = titlestyle; 53 titleshow = _titleshow; 54 imageshow = _imageshow; 55 newsshow = _newsshow; 56 linkmode = _linkmode; 57 58 _number = number_n; 59 60 _newstitlestyle = newstitlestyle; 61 _contentstyle = contentstyle; 62 _timestyle = timestyle; 63 _leaderfont = leaderfont; 64 _leader = leader; 65 _endimage = endimage; 66 _titlelen = titlelen; 67 _endimagenumber = endimagenumber; 68 _categoryshow = categoryshow; 69 _timeformat = timeformat; 70 _newsclassname = newsclassname; 71 _dateyear = dateyear; 72 _datemonth = datemonth; 73 _dateday = dateday; 74 _datehour = datehour; 75 _datecent = datecent; 76 _datesecond = datesecond; 77 _isshowvideo = isshowvideo; 78 _showvideoalign = showvideoalign; 79 _videostyle = videostyle; 80 _video = video; 81 _isshowimg = isshowimg; 82 _showimgalign = showimgalign; 83 _imagestyle = imagestyle; 84 _img = img; 85 86 } 87 _this._onget = function() 88 { 89 sleep(200); 90 if(_xmlhttp.readyState == 4) 91 { 92 if(_xmlhttp.status == 200) 93 { 94 try 95 { 96 _this._feedlist(); 97 } 98 catch(e) 99 { 100 document.getElementById(formname+'title').innerHTML=choiceotherinfo; 101 } 102 } 103 else 104 { 105 document.getElementById(formname+'title').innerHTML=choiceotherinfo; 106 } 107 } 108 } 109 110 _this._getRss = function(url) 111 { 112 document.getElementById(formname+'title').innerHTML=waitinfo; 113 //document.getElementById(formname+'image').innerHTML=""; 114 var tb = document.getElementById(formname+'message'); 115 for(var i = tb.rows.length - 1; i >=0 ; i--) 116 { 117 tb.rows[i].removeNode(true); 118 } 119 startRequest(url, _this._onget,_xmlhttp); 120 } 121 122 _this._feedlist = function() 123 { 124 var _xmldoc = _xmlhttp.responseXML; 125 var testobj = getXmlChild(_xmldoc, "channel"); 126 if(testobj==null) 127 { 128 _xmldoc = loadXML(_xmlhttp.responseText); 129 } 130 //channel 131 var _xmlchannel = getXmlChild(_xmldoc, "channel"); 132 var _xmlctitle = getXmlData(_xmlchannel, "title"); 133 var _xmlcdescription = getXmlData(_xmlchannel, "description", ""); 134 135 var _xmlclink = getXmlData(_xmlchannel, "link"); 136 if(titleshow == "true") 137 document.getElementById(formname+'title').innerHTML = "<a href=\"" + escapeForValue(_xmlclink) + "\" "+formname+"title=\"" + escapeForValue(_xmlc
137description) + ">" + _xmlctitle + "</a>"; 138 else 139 document.getElementById(formname+'title').innerHTML = ""; 140 141 //img æç« é¢éçå¾æ 142 var _xmlimage = getXmlChild(_xmlchannel, "image"); 143 144 if(imageshow == "true") 145 { 146 if(_xmlimage != null) 147 { 148 var _imgtitle = getXmlData(_xmlimage, "title"); 149 var _imglink = getXmlData(_xmlimage, "link"); 150 var _imgurl = getXmlData(_xmlimage, "url"); 151 document.getElementById(formname+'image').innerHTML = "<a href=\"" + escapeForValue(_imglink) + "\" "+linkmode+"><img border=0 src=\"" + escapeForValue(_imgurl) + "\" "+formname+"title=\"" + escapeForValue(_imgtitle) + "\"></a>"; 152 } 153 } 154 else 155 document.getElementById(formname+'image').innerHTML = ""; 156 157 var _items = _xmldoc.getElementsByTagName("item"); 158 var _newsshow = ""; 159 160 if(newsshow == "true") 161 _newsshow = null; 162 163 if(_number>_items.length ||_number=="") 164 { 165 _number=_items.length; 166 } 167 168 for(i=0;i<_number;i++) 169 {//æ¾ç¤ºæç« å 容 170 var _itemtitle = getXmlData(_items[i], "title"); 171 var _itemlink = getXmlData(_items[i], "link"); 172 var _itemdescription = getXmlData(_items[i], "description", ""); 173 var _itemcategory = getXmlData(_items[i], "category", null); 174 var itempubDate = getXmlData(_items[i], "pubDate", ""); 175 var ishaveimg = getXmlData(_items[i], "ishaveimg", ""); 176 var ishavevideo = getXmlData(_items[i], "ishavevideo", ""); 177 //æ§å¶æç« æ é¢çé¿åº¦ 178 // æåæ¶é´å¤ç 179 var itempubDatetemp = itempubDate.split(" "); 180 switch(itempubDatetemp[2]){ 181 case 'Jan': 182 itempubDatetemp[2] = '01'; 183 break; 184 case 'Feb': 185 itempubDatetemp[2] = '02'; 186 break; 187 case 'Mar': 188 itempubDatetemp[2] = '03'; 189 break; 190 case 'Apr': 191 itempubDatetemp[2] = '04'; 192 break; 193 case 'May': 194 itempubDatetemp[2] = '05'; 195 break; 196 case 'Jun': 197 itempubDatetemp[2] = '06'; 198 break; 199 case 'Jul': 200 itempubDatetemp[2] = '07'; 201 break; 202 case 'Aug': 203 itempubDatetemp[2] = '08'; 204 break; 205 case 'Sept': 206 itempubDatetemp[2] = '09'; 207 break; 208 case 'Oct': 209 itempubDatetemp[2] = '10'; 210 break; 211 case 'Nov': 212 itempubDatetemp[2] = '11'; 213 break; 214 case 'Dec': 215 itempubDatetemp[2] = '12'; 216 break; 217 default: 218 itempubDatetemp[2] = '00'; 219 } 220 itempubDate =itempubDatetemp[3] + '-' + itempubDatetemp[2] + '-' + itempubDatetemp[1]; 221 222 var _itemtitletemp=_itemtitle; 223 _itemtitle = _this._fixtitlelen(_itemtitle, _titlelen * 2); 224 var _itempubYear = ""; 225 var _itempubMonth = ""; 226 var _itempubDate = itempubDate; 227 var _itempubHours = ""; 228 var _itempubMinutes = ""; 229 var _itempubSeconds = ""; 230 var _itempubDates = ""; 231 var _timeshow = ""; 232 if(i >= _endimagenumber) 233 { 234 _endimage = null; 235 } 236 if(_categoryshow == "true") 237 { 238 _itemcategory=null; 239 } 240 241 var tr = document.getElementById(formname+'message').insertRow(-1); 242 var td = tr.insertCell(-1); 243 td.innerHTML = "<li class=\"text-more\"><span>"+ _itempubDate +"</span><a href=\"" + escapeForValue(_itemlink) +"\" target='_blank'>"+ _itemtitle +"</a> </li>"; 244 } 245 } 246 247 _this._fixtitlelen = function(str, len) 248 { 249 if(str.length * 2 <= len || str.length == 0 || len <= 0) 250 return str; 251 if(len <= 3) 252 return "..."; 253 254 var count = 0, sublen = -1, i; 255 for(i = 0; i < str.length && count < len; i++) 256 { 257 var size = str.charCodeAt(i) > 255 ? 2 : 1; 258 count += size; 259 260 if (count > len - 3 && sublen == -1) 261 { 262 sublen = i; 263 } 264 } 265 266 if(i < str.length || count > len) 267 { 268 str = str.substr(0, sublen) + "..."; 269 } 270 return str; 271 } 272 273 function sleep(d){ 274 for(var t = Date.now();Date.now() - t <= d;); 275 } 276}
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.