//浏览器判定
var Sys = {};
var ua = navigator.userAgent.toLowerCase();
var s;
(s = ua.match(/msie ([\d.]+)/)) ? Sys.ie = s[1] :
(s = ua.match(/firefox\/([\d.]+)/)) ? Sys.firefox = s[1] :
(s = ua.match(/chrome\/([\d.]+)/)) ? Sys.chrome = s[1] :
(s = ua.match(/opera.([\d.]+)/)) ? Sys.opera = s[1] :
(s = ua.match(/version\/([\d.]+).*safari/)) ? Sys.safari = s[1] : 0;
//以下进行测试
//if (Sys.ie) document.write('IE: ' + Sys.ie);
//if (Sys.firefox) document.write('Firefox: ' + Sys.firefox);
//if (Sys.chrome) document.write('Chrome: ' + Sys.chrome);
//if (Sys.opera) document.write('Opera: ' + Sys.opera);
//if (Sys.safari) document.write('Safari: ' + Sys.safari);
function strlen (string) {
// http://kevin.vanzonneveld.net
// + original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
// + improved by: Sakimori
// + input by: Kirk Strobeck
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
// + bugfixed by: Onno Marsman
// + revised by: Brett Zamir (http://brett-zamir.me)
// % note 1: May look like overkill, but in order to be truly faithful to handling all Unicode
// % note 1: characters and to this function in PHP which does not count the number of bytes
// % note 1: but counts the number of characters, something like this is really necessary.
// * example 1: strlen('Kevin van Zonneveld');
// * returns 1: 19
// * example 2: strlen('A\ud87e\udc04Z');
// * returns 2: 3
var str = string+'';
var i = 0, chr = '', lgth = 0;
if (!this.php_js || !this.php_js.ini || !this.php_js.ini['unicode.semantics'] ||
this.php_js.ini['unicode.semantics'].local_value.toLowerCase() !== 'on') {
return string.length;
}
var getWholeChar = function (str, i) {
var code = str.charCodeAt(i);
var next = '', prev = '';
if (0xD800 <= code && code <= 0xDBFF) { // High surrogate (could change last hex to 0xDB7F to treat high private surrogates as single characters)
if (str.length <= (i+1)) {
throw 'High surrogate without following low surrogate';
}
next = str.charCodeAt(i+1);
if (0xDC00 > next || next > 0xDFFF) {
throw 'High surrogate without following low surrogate';
}
return str.charAt(i)+str.charAt(i+1);
} else if (0xDC00 <= code && code <= 0xDFFF) { // Low surrogate
if (i === 0) {
throw 'Low surrogate without preceding high surrogate';
}
prev = str.charCodeAt(i-1);
if (0xD800 > prev || prev > 0xDBFF) { //(could change last hex to 0xDB7F to treat high private surrogates as single characters)
throw 'Low surrogate without preceding high surrogate';
}
return false; // We can pass over low surrogates now as the second component in a pair which we have already processed
}
return str.charAt(i);
};
for (i=0, lgth=0; i < str.length; i++) {
if ((chr = getWholeChar(str, i)) === false) {
continue;
} // Adapt this line at the top of any loop, passing in the whole string and the current iteration and returning a variable to represent the individual character; purpose is to treat the first part of a surrogate pair as the whole character and then ignore the second part
lgth++;
}
return lgth;
}
function substr (str, start, len) {
// Returns part of a string
//
// version: 909.322
// discuss at: http://phpjs.org/functions/substr // + original by: Martijn Wieringa
// + bugfixed by: T.Wild
// + tweaked by: Onno Marsman
// + revised by: Theriault
// + improved by: Brett Zamir (http://brett-zamir.me) // % note 1: Handles rare Unicode characters if 'unicode.semantics' ini (PHP6) is set to 'on'
// * example 1: substr('abcdef', 0, -1);
// * returns 1: 'abcde'
// * example 2: substr(2, 0, -6);
// * returns 2: false // * example 3: ini_set('unicode.semantics', 'on');
// * example 3: substr('a\uD801\uDC00', 0, -1);
// * returns 3: 'a'
// * example 4: ini_set('unicode.semantics', 'on');
// * example 4: substr('a\uD801\uDC00', 0, 2); // * returns 4: 'a\uD801\uDC00'
// * example 5: ini_set('unicode.semantics', 'on');
// * example 5: substr('a\uD801\uDC00', -1, 1);
// * returns 5: '\uD801\uDC00'
// * example 6: ini_set('unicode.semantics', 'on'); // * example 6: substr('a\uD801\uDC00z\uD801\uDC00', -3, 2);
// * returns 6: '\uD801\uDC00z'
// * example 7: ini_set('unicode.semantics', 'on');
// * example 7: substr('a\uD801\uDC00z\uD801\uDC00', -3, -1)
// * returns 7: '\uD801\uDC00z'// Add: (?) Use unicode.runtime_encoding (e.g., with string wrapped in "binary" or "Binary" class) to
// allow access of binary (see file_get_contents()) by: charCodeAt(x) & 0xFF (see https://developer.mozilla.org/En/Using_XMLHttpRequest ) or require conversion first?
var i = 0, allBMP = true, es = 0, el = 0, se = 0, ret = '';
str += ''; var end = str.length;
// BEGIN REDUNDANT
this.php_js = this.php_js || {};
this.php_js.ini = this.php_js.ini || {}; // END REDUNDANT
if(
(this.php_js.ini['unicode.semantics'] &&
this.php_js.ini['unicode.semantics'].local_value.toLowerCase()) === 'on') {
//case 'on': // Full-blown Unicode including non-Basic-Multilingual-Plane characters // strlen()
for (i=0; i < str.length; i++) {
if (/[\uD800-\uDBFF]/.test(str.charAt(i)) && /[\uDC00-\uDFFF]/.test(str.charAt(i+1))) {
allBMP = false;
break; }
}
if (!allBMP) {
if (start < 0) { for (i = end - 1, es = (start += end); i >= es; i--) {
if (/[\uDC00-\uDFFF]/.test(str.charAt(i)) && /[\uD800-\uDBFF]/.test(str.charAt(i-1))) {
start--;
es--;
} }
}
else {
var surrogatePairs = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g;
while ((surrogatePairs.exec(str)) != null) { var li = surrogatePairs.lastIndex;
if (li - 2 < start) {
start++;
}
else { break;
}
}
}
if (start >= end || start < 0) {
return false;
}
if (len < 0) {
for (i = end - 1, el = (end += len); i >= el; i--) { if (/[\uDC00-\uDFFF]/.test(str.charAt(i)) && /[\uD800-\uDBFF]/.test(str.charAt(i-1))) {
end--;
el--;
}
} if (start > end) {
return false;
}
return str.slice(start, end);
} else {
se = start + len;
for (i = start; i < se; i++) {
ret += str.charAt(i);
if (/[\uD800-\uDBFF]/.test(str.charAt(i)) && /[\uDC00-\uDFFF]/.test(str.charAt(i+1))) { se++; // Go one further, since one of the "characters" is part of a surrogate pair
}
}
return ret;
}
//break;
}
}
// Fall-through
else {
//case 'off': // assumes there are no non-BMP characters;
// if there may be such characters, then it is best to turn it on (critical in true XHTML/XML) default:
if (start < 0) {
start += end;
}
end = typeof len === 'undefined' ? end : (len < 0 ? len + end : len + start); // PHP returns false if start does not fall within the string.
// PHP returns false if the calculated end comes before the calculated start.
// PHP returns an empty string if start and end are the same.
// Otherwise, PHP returns the portion of the string from start to end.
return start >= str.length || start < 0 || start > end ? !1 : str.slice(start, end);
}
return undefined; // Please Netbeans
}
function sub_link_title(link) {
if (strlen(link) > 40) {
return substr(link, 0, 40) + '...';
}
return link;
}
function trim(str){ //删除左右两端的空格
if (str)
{
return str.replace(/(^\s*)|(\s*$)/g, "");
}
return '';
}
$(function(){
Tab();
})
//显示項目の説明
function showExplain(id){
var doc = '#'+id+'_doc';
var scrollHeight = document.documentElement.scrollTop; //获取滚动条偏移量
var height = $(doc).height();
var top = (windowHeight()-height)/2;
var left = (windowWidth()-370)/2
var body_h = $('body').height();
//alert(body_h);
var h = body_h > windowHeight() ? body_h : windowHeight;
h += 50;
$('body').append('');
$('#overlay').css('opacity',0.8);
$('#overlay').fadeIn();
$(doc).css({top:top+scrollHeight,left:left});
$(doc).fadeIn();
}
//隐藏说明文档
function hideExplain(id){
$('#overlay').remove();
$('#'+id).hide();
}
//选项卡
/*var src;
function Tab(){
var $div_li =$("#tab_menu ul li");
$div_li.click(function(){
$(this).addClass("selected").siblings().removeClass("selected");
//alert($div_li.length)
for (var i = 0; i < $div_li.length; i++) {
var img = $div_li.eq(i).find('img');
src = img.attr('src');
src = src.replace('_v', '');
img.attr('src',src);
}
var index = $div_li.index(this);
var img = $(this).find('img');
src = img.attr('src');
var ftype = src.substring(src.lastIndexOf('.'), src.length);
var hsrc = src.replace(ftype, '_v'+ftype);
img.attr('src',hsrc);
$("#tab_box > div").eq(index).show().siblings().hide();
}).hover(function(){
},function(){
//$(this).find('img').attr('src',src) ;
})
}*/
//选项卡
var src;
function Tab(){
var $div_li =$("#tab_menu ul li");
$div_li.click(function(){
var index = $div_li.index(this);
if(!index || index == $div_li.length -1) {
setCookie('index', 0, 30);
return false;
}
setCookie('index', index, 30);
//check cookie
checkCookie();
//---
$(this).addClass("selected").siblings().removeClass("selected");
//alert($div_li.length)
for (var i = 0; i < $div_li.length; i++) {
var img = $div_li.eq(i).find('img');
src = img.attr('src');
src = src.replace('_v', '');
img.attr('src',src);
}
var img = $(this).find('img');
src = img.attr('src');
var ftype = src.substring(src.lastIndexOf('.'), src.length);
var hsrc = src.replace(ftype, '_v'+ftype);
img.attr('src',hsrc);
img.attr('hsrc',hsrc);
$("#tab_box > div").eq(index).show().siblings().hide();
}).hover(function(){
},function(){
//$(this).find('img').attr('src',src) ;
})
var $footer_li =$("#footer_smalltitle li");
$footer_li.click(function(){
//$(this).addClass("selected").siblings().removeClass("selected");
//alert($div_li.length)
for (var i = 0; i < $div_li.length; i++) {
var img = $div_li.eq(i).find('img');
src = img.attr('src');
src = src.replace('_v', '');
img.attr('src',src);
}
var index = $footer_li.index(this);
var img = $div_li.eq(index).find('img');
src = img.attr('src');
var ftype = src.substring(src.lastIndexOf('.'), src.length);
var hsrc = src.replace(ftype, '_v'+ftype);
img.attr('src',hsrc);
$("#tab_box > div").eq(index).show().siblings().hide();
}).hover(function(){
},function(){
//$(this).find('img').attr('src',src) ;
})
}
function windowHeight() {
// A shortcut, in case we�re using Internet Explorer 6 in Strict Mode
var de = document.documentElement;
// If the innerHeight of the browser is available, use that
return self.innerHeight ||
// Otherwise, try to get the height off of the root node
( de && de.clientHeight ) ||
// Finally, try to get the height off of the body element
document.body.clientHeight;
}
// Find the width of the viewport
function windowWidth() {
// A shortcut, in case we�re using Internet Explorer 6 in Strict Mode
var de = document.documentElement;
// If the innerWidth of the browser is available, use that
return self.innerWidth ||
// Otherwise, try to get the width off of the root node
( de && de.clientWidth ) ||
// Finally, try to get the width off of the body element
document.body.clientWidth;
}
//加载遮罩,loading层 分析中です。お待ちください...70 310 http://www.google.co.jp
function prepare(){
var height=windowHeight();
var top = (height-70)/2;
var left = (windowWidth()-310)/2;
var body_h = $('body').height();
var h = body_h > windowHeight() ? body_h : windowHeight;
h += 50;
//分析中です。お待ちください...
$('body').append('');
$('body').append('');
$('#overlay').css('opacity',0.5);
$('#overlay').fadeIn('fast');
$('#box').fadeIn();
}
//清除数据（表格1）
function clear_message(){
$('#message').empty();
$('#message').hide();
$('#totalResultsAvailable').empty();
$('#domainCount').empty();
$('#form_0').empty();
$('#result_0').hide();
}
function clear_message_1(){
$('#message_1').empty();
$('#message_1_url').empty();
$('#message_1').hide();
$('#message_1_url').hide();
$('#totalResultsAvailable_1').empty();
$('#domainCount_1').empty();
$('#form_1').empty();
$('#result_1').hide();
}
function clear_message_2(){
$('#message_2').empty();
$('#message_3').empty();
$('#message_2').hide();
$('#message_3').hide();
$('#totalResultsAvailable_2').empty();
$('#domainCount_2').empty();
$('#form_2').empty();
$('#result_2').hide();
}
//检查输入的url
function check(id){
var url = $(id).val();
url = trim(url);
if(!url)
{
return false;
}
url = url.match(/^https?:\/\//) ? url : 'http://' + url;
url = url.match(/^https?:\/\/(?:www\.)?(?:(?:[A-Za-z0-9-])+\.)+[a-z]{2,4}(?:\/(.+)?)?$/) ? url : null;
return url;
}
function get_today()
{
var t = (new Date()).getTime();
return t;
}
function format(id){
var text = $(id).text();
if(text.length>25)
{
text = text.slice(0,25)+'...';
$(id).text(text);
}
}
function error(){
alert('エラーが生じました。しばらくしてから再度お試しください。');
$('#overlay').hide();
$('#box').hide();
}
function confirmurl(url,message)
{
if(confirm(message)) location.href = url;
}
function killErrors() {
return true;
}
function showRight() {
var right = '\
\
\
\
\
\
\
\
\
\
\
\
';
right += '';
right += '';
right += '';
window.document.write(right);
}
//window.onerror = function() { return true; };
