分享一个常用的js函数集合php.js ①

收集的网站开发常用的js函数集合php.js，就是用js函数实现php函数对应的功能，php开发者在网页js脚本开发时就很方便，php开发者直接可以调用了，直接调用即可：

//时间
function time(){return Math.floor((new Date).getTime()/1e3)}
function date(n,t){var e,r,u=["Sun","Mon","Tues","Wednes","Thurs","Fri","Satur","January","February","March","April","May","June","July","August","September","October","November","December"],o=/\\?(.?)/gi,i=function(n,t){return r[n]?r[n]():t},c=function(n,t){for(n=String(n);n.length<t;)n="0"+n;return n};r={d:function(){return c(r.j(),2)},D:function(){return r.l().slice(0,3)},j:function(){return e.getDate()},l:function(){return u[r.w()]+"day"},N:function(){return r.w()||7},S:function(){var n=r.j(),t=n%10;return t<=3&&1===parseInt(n%100/10,10)&&(t=0),["st","nd","rd"][t-1]||"th"},w:function(){return e.getDay()},z:function(){var n=new Date(r.Y(),r.n()-1,r.j()),t=new Date(r.Y(),0,1);return Math.round((n-t)/864e5)},W:function(){var n=new Date(r.Y(),r.n()-1,r.j()-r.N()+3),t=new Date(n.getFullYear(),0,4);return c(1+Math.round((n-t)/864e5/7),2)},F:function(){return u[6+r.n()]},m:function(){return c(r.n(),2)},M:function(){return r.F().slice(0,3)},n:function(){return e.getMonth()+1},t:function(){return new Date(r.Y(),r.n(),0).getDate()},L:function(){var n=r.Y();return n%4==0&n%100!=0|n%400==0},o:function(){var n=r.n(),t=r.W();return r.Y()+(12===n&&t<9?1:1===n&&t>9?-1:0)},Y:function(){return e.getFullYear()},y:function(){return r.Y().toString().slice(-2)},a:function(){return e.getHours()>11?"pm":"am"},A:function(){return r.a().toUpperCase()},B:function(){var n=3600*e.getUTCHours(),t=60*e.getUTCMinutes(),r=e.getUTCSeconds();return c(Math.floor((n+t+r+3600)/86.4)%1e3,3)},g:function(){return r.G()%12||12},G:function(){return e.getHours()},h:function(){return c(r.g(),2)},H:function(){return c(r.G(),2)},i:function(){return c(e.getMinutes(),2)},s:function(){return c(e.getSeconds(),2)},u:function(){return c(1e3*e.getMilliseconds(),6)},e:function(){throw new Error("Not supported (see source code of date() for timezone on how to add support)")},I:function(){return new Date(r.Y(),0)-Date.UTC(r.Y(),0)!=new Date(r.Y(),6)-Date.UTC(r.Y(),6)?1:0},O:function(){var n=e.getTimezoneOffset(),t=Math.abs(n);return(n>0?"-":"+")+c(100*Math.floor(t/60)+t%60,4)},P:function(){var n=r.O();return n.substr(0,3)+":"+n.substr(3,2)},T:function(){return"UTC"},Z:function(){return 60*-e.getTimezoneOffset()},c:function(){return"Y-m-d\\TH:i:sP".replace(o,i)},r:function(){return"D, d M Y H:i:s O".replace(o,i)},U:function(){return e/1e3|0}};return function(n,t){return e=void 0===t?new Date:t instanceof Date?new Date(t):new Date(1e3*t),n.replace(o,i)}(n,t)}
function strtotime(text,now){var parsed,match,today,year,date,days,ranges,len,times,regex,i,fail=false;if(!text){return fail}text=text.replace(/^\s+|\s+$/g,"").replace(/\s{2,}/g," ").replace(/[\t\r\n]/g,"").toLowerCase();match=text.match(/^(\d{1,4})([\-\.\/\:])(\d{1,2})([\-\.\/\:])(\d{1,4})(?:\s(\d{1,2}):(\d{2})?:?(\d{2})?)?(?:\s([A-Z]+)?)?$/);if(match&&match[2]===match[4]){if(match[1]>1901){switch(match[2]){case"-":if(match[3]>12||match[5]>31){return fail}return new Date(match[1],parseInt(match[3],10)-1,match[5],match[6]||0,match[7]||0,match[8]||0,match[9]||0)/1000;case".":return fail;case"/":if(match[3]>12||match[5]>31){return fail}return new Date(match[1],parseInt(match[3],10)-1,match[5],match[6]||0,match[7]||0,match[8]||0,match[9]||0)/1000}}else{if(match[5]>1901){switch(match[2]){case"-":if(match[3]>12||match[1]>31){return fail}return new Date(match[5],parseInt(match[3],10)-1,match[1],match[6]||0,match[7]||0,match[8]||0,match[9]||0)/1000;case".":if(match[3]>12||match[1]>31){return fail}return new Date(match[5],parseInt(match[3],10)-1,match[1],match[6]||0,match[7]||0,match[8]||0,match[9]||0)/1000;case"/":if(match[1]>12||match[3]>31){return fail}return new Date(match[5],parseInt(match[1],10)-1,match[3],match[6]||0,match[7]||0,match[8]||0,match[9]||0)/1000}}else{switch(match[2]){case"-":if(match[3]>12||match[5]>31||(match[1]<70&&match[1]>38)){return fail}year=match[1]>=0&&match[1]<=38?+match[1]+2000:match[1];return new Date(year,parseInt(match[3],10)-1,match[5],match[6]||0,match[7]||0,match[8]||0,match[9]||0)/1000;case".":if(match[5]>=70){if(match[3]>12||match[1]>31){return fail}return new Date(match[5],parseInt(match[3],10)-1,match[1],match[6]||0,match[7]||0,match[8]||0,match[9]||0)/1000}if(match[5]<60&&!match[6]){if(match[1]>23||match[3]>59){return fail}today=new Date();return new Date(today.getFullYear(),today.getMonth(),today.getDate(),match[1]||0,match[3]||0,match[5]||0,match[9]||0)/1000}return fail;case"/":if(match[1]>12||match[3]>31||(match[5]<70&&match[5]>38)){return fail}year=match[5]>=0&&match[5]<=38?+match[5]+2000:match[5];return new Date(year,parseInt(match[1],10)-1,match[3],match[6]||0,match[7]||0,match[8]||0,match[9]||0)/1000;case":":if(match[1]>23||match[3]>59||match[5]>59){return fail}today=new Date();return new Date(today.getFullYear(),today.getMonth(),today.getDate(),match[1]||0,match[3]||0,match[5]||0)/1000}}}}if(text==="now"){return now===null||isNaN(now)?new Date().getTime()/1000|0:now|0}if(!isNaN(parsed=Date.parse(text))){return parsed/1000|0}date=now?new Date(now*1000):new Date();days={"sun":0,"mon":1,"tue":2,"wed":3,"thu":4,"fri":5,"sat":6};ranges={"yea":"FullYear","mon":"Month","day":"Date","hou":"Hours","min":"Minutes","sec":"Seconds"};function lastNext(type,range,modifier){var diff,day=days[range];if(typeof day!=="undefined"){diff=day-date.getDay();if(diff===0){diff=7*modifier}else{if(diff>0&&type==="last"){diff-=7}else{if(diff<0&&type==="next"){diff+=7}}}date.setDate(date.getDate()+diff)}}function process(val){var splt=val.split(" "),type=splt[0],range=splt[1].substring(0,3),typeIsNumber=/\d+/.test(type),ago=splt[2]==="ago",num=(type==="last"?-1:1)*(ago?-1:1);if(typeIsNumber){num*=parseInt(type,10)}if(ranges.hasOwnProperty(range)&&!splt[1].match(/^mon(day|\.)?$/i)){return date["set"+ranges[range]](date["get"+ranges[range]]()+num)}if(range==="wee"){return date.setDate(date.getDate()+(num*7))}if(type==="next"||type==="last"){lastNext(type,range,num)}else{if(!typeIsNumber){return false}}return true}times="(years?|months?|weeks?|days?|hours?|minutes?|min|seconds?|sec"+"|sunday|sun\\.?|monday|mon\\.?|tuesday|tue\\.?|wednesday|wed\\.?"+"|thursday|thu\\.?|friday|fri\\.?|saturday|sat\\.?)";regex="([+-]?\\d+\\s"+times+"|"+"(last|next)\\s"+times+")(\\sago)?";match=text.match(new RegExp(regex,"gi"));if(!match){return fail}for(i=0,len=match.length;i<len;i++){if(!process(match[i])){return fail}}return(date.getTime()/1000)};
function microtime(e){var n,r;return"undefined"!=typeof performance&&performance.now?(r=(performance.now()+performance.timing.navigationStart)/1e3,e?r:(n=0|r,Math.round(1e6*(r-n))/1e6+" "+n)):(r=(Date.now?Date.now():(new Date).getTime())/1e3,e?r:(n=0|r,Math.round(1e3*(r-n))/1e3+" "+n))}
function mktime(){var e=new Date,t=arguments,r=0,n=["Hours","Minutes","Seconds","Month","Date","FullYear"];for(r=0;r<n.length;r++)if(void 0===t[r])t[r]=e["get"+n[r]](),t[r]+=3===r;else if(t[r]=parseInt(t[r],10),isNaN(t[r]))return!1;t[5]+=t[5]>=0?t[5]<=69?2e3:t[5]<=100?1900:0:0,e.setFullYear(t[5],t[3]-1,t[4]),e.setHours(t[0],t[1],t[2]);var s=e.getTime();return(s/1e3>>0)-(s<0)}
//数组
function array_column(r,t){var o=arguments.length>2&&void 0!==arguments[2]?arguments[2]:null;if(null!==r&&("object"===(void 0===r?"undefined":_typeof(r))||Array.isArray(r))){var e=[];if("object"===(void 0===r?"undefined":_typeof(r))){var n=[],y=!0,i=!1,a=void 0;try{for(var f,l=Object.keys(r)[Symbol.iterator]();!(y=(f=l.next()).done);y=!0){var u=f.value;n.push(r[u])}}catch(r){i=!0,a=r}finally{try{!y&&l.return&&l.return()}finally{if(i)throw a}}r=n}if(Array.isArray(r)){var c=!0,v=!1,s=void 0;try{for(var b,p=r.keys()[Symbol.iterator]();!(c=(b=p.next()).done);c=!0){var d=b.value;o&&r[d][o]?e[r[d][o]]=t?r[d][t]:r[d]:t?e.push(r[d][t]):e.push(r[d])}}catch(r){v=!0,s=r}finally{try{!c&&p.return&&p.return()}finally{if(v)throw s}}}return Object.assign({},e)}}var _typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(r){return typeof r}:function(r){return r&&"function"==typeof Symbol&&r.constructor===Symbol&&r!==Symbol.prototype?"symbol":typeof r};
function array_keys(r,n,a){var e=void 0!==n,o=[],t=!!a,i=!0,y="";for(y in r)r.hasOwnProperty(y)&&(i=!0,e&&(t&&r[y]!==n?i=!1:r[y]!==n&&(i=!1)),i&&(o[o.length]=y));return o}
function array_values(r){var n=[],a="";for(a in r)n[n.length]=r[a];return n}
function array_slice(r,i,e,t){var o="";if("[object Array]"!==Object.prototype.toString.call(r)||t&&0!==i){var a=0,c={};for(o in r)a+=1,c[o]=r[o];r=c,i=i<0?a+i:i,e=void 0===e?a:e<0?a+e-i:e;var n={},l=!1,f=-1,s=0,v=0;for(o in r){if(++f,s>=e)break;f===i&&(l=!0),l&&(++s,is_int(o)&&!t?n[v++]=r[o]:n[o]=r[o])}return n}return void 0===e?r.slice(i):e>=0?r.slice(i,i+e):r.slice(i,e)}
function array_search(r,e,t){var n=!!t,i="";if("object"==typeof r&&r.exec){if(!n){var o="i"+(r.global?"g":"")+(r.multiline?"m":"")+(r.sticky?"y":"");r=new RegExp(r.source,o)}for(i in e)if(e.hasOwnProperty(i)&&r.test(e[i]))return i;return!1}for(i in e)if(e.hasOwnProperty(i)&&(n&&e[i]===r||!n&&e[i]==r))return i;return!1}
function array_merge(){var r,e=Array.prototype.slice.call(arguments),t=e.length,o={},a="",n=0,c=0,l=0,f=0,i=Object.prototype.toString,y=!0;for(l=0;l<t;l++)if("[object Array]"!==i.call(e[l])){y=!1;break}if(y){for(y=[],l=0;l<t;l++)y=y.concat(e[l]);return y}for(l=0,f=0;l<t;l++)if(r=e[l],"[object Array]"===i.call(r))for(c=0,n=r.length;c<n;c++)o[f++]=r[c];else for(a in r)r.hasOwnProperty(a)&&(parseInt(a,10)+""===a?o[f++]=r[a]:o[a]=r[a]);return o}
function count(r,t){var n,o=0;if(null===r||void 0===r)return 0;if(r.constructor!==Array&&r.constructor!==Object)return 1;"COUNT_RECURSIVE"===t&&(t=1),1!==t&&(t=0);for(n in r)r.hasOwnProperty(n)&&(o++,1!==t||!r[n]||r[n].constructor!==Array&&r[n].constructor!==Object||(o+=count(r[n],1)));return o}
function in_array(r,n,i){var f="";if(!i){for(f in n)if(n[f]==r)return!0}else for(f in n)if(n[f]===r)return!0;return!1}
function range(r,a,N){var i,o,s=[],e=N||1,f=!1;if(isNaN(r)||isNaN(a)?isNaN(r)&&isNaN(a)?(f=!0,i=r.charCodeAt(0),o=a.charCodeAt(0)):(i=isNaN(r)?0:r,o=isNaN(a)?0:a):(i=r,o=a),!(i>o))for(;i<=o;)s.push(f?String.fromCharCode(i):i),i+=e;else for(;i>=o;)s.push(f?String.fromCharCode(i):i),i-=e;return s}
function unset(){var i=0,arg="",win="",winRef=/^(?:this)?window[.[]/,arr=[],accessor="",bracket=/\[['"]?(\d+)['"]?\]$/;for(i=0;i<arguments.length;i++){arg=arguments[i];winRef.lastIndex=0,bracket.lastIndex=0;win=winRef.test(arg)?"":"this.window.";if(bracket.test(arg)){accessor=arg.match(bracket)[1];arr=eval(win+arg.replace(bracket,""));arr.splice(accessor,1)}else{eval("delete "+win+arg)}}};

//排序
function strcmp(b,a){return((b==a)?0:((b>a)?1:-1))};
function strnatcmp(g,f,d){var b=0;if(d==undefined){d=false}var e=function(p){var n=[];var o="";var r="";var q=0,m=0;var s=true;m=p.length;for(q=0;q<m;q++){r=p.substring(q,q+1);if(r.match(/\d/)){if(s){if(o.length>0){n[n.length]=o;o=""}s=false}o+=r}else{if((s==false)&&(r===".")&&(q<(p.length-1))&&(p.substring(q+1,q+2).match(/\d/))){n[n.length]=o;o=""}else{if(s==false){if(o.length>0){n[n.length]=parseInt(o,10);o=""}s=true}o+=r}}}if(o.length>0){if(s){n[n.length]=o}else{n[n.length]=parseInt(o,10)}}return n};var l=e(g+"");var j=e(f+"");var c=l.length;var h=true;var k=-1;var a=0;if(c>j.length){c=j.length;k=1}for(b=0;b<c;b++){if(isNaN(l[b])){if(isNaN(j[b])){h=true;if((a=strcmp(l[b],j[b]))!=0){return a}}else{if(h){return 1}else{return -1}}}else{if(isNaN(j[b])){if(h){return -1}else{return 1}}else{if(h||d){if((a=(l[b]-j[b]))!=0){return a}}else{if((a=strcmp(l[b].toString(),j[b].toString()))!=0){return a}}h=false}}}return k};
function sort(inputArr,sort_flags,strictForIn=true){var valArr=[],keyArr=[],k='',i=0,sorter=false,populateArr=[];switch(sort_flags){case'SORT_STRING':sorter=function(a,b){return strnatcmp(a,b);};break;case'SORT_NUMERIC':sorter=function(a,b){return(a-b);};break;default:sorter=function(a,b){var aFloat=parseFloat(a),bFloat=parseFloat(b),aNumeric=aFloat+''===a,bNumeric=bFloat+''===b;if(aNumeric&&bNumeric){return aFloat>bFloat?1:aFloat<bFloat?-1:0;}else if(aNumeric&&!bNumeric){return 1;}else if(!aNumeric&&bNumeric){return-1;}return a>b?1:a<b?-1:0;};break;}populateArr=strictForIn?inputArr:populateArr;for(k in inputArr){if(inputArr.hasOwnProperty(k)){valArr.push(inputArr[k]);if(strictForIn){delete inputArr[k];}}}valArr.sort(sorter);for(i=0;i<valArr.length;i++){populateArr[i]=valArr[i];}return strictForIn||populateArr;}
function ksort(inputArr,sort_flags){return sort(inputArr,sort_flags,false);};
//变量处理
function is_int(i){return i===+i&&isFinite(i)&&!(i%1)}
function is_float(i){return!(+i!==i||isFinite(i)&&!(i%1))}
function is_array(t){if(!t||"object"!=typeof t)return!1;if(function(t){if(!t||"object"!=typeof t||"number"!=typeof t.length)return!1;var e=t.length;return t[t.length]="bogus",e!==t.length?(t.length-=1,!0):(delete t[t.length],!1)}(t))return!0;var e=Object.prototype.toString.call(t),n=function(t){var e=/\W*function\s+([\w$]+)\s*\(/.exec(t);return e?e[1]:"(Anonymous)"}(t.constructor);return"[object Object]"===e&&"Object"===n}
function is_object(t){return"[object Array]"!==Object.prototype.toString.call(t)&&(null!==t&&"object"==typeof t)}
function function_exists(n){var o="undefined"!=typeof window?window:global;return"string"==typeof n&&(n=o[n]),"function"==typeof n}
function uniqid(n,e){void 0===n&&(n="");var t,i=function(n,e){return n=parseInt(n,10).toString(16),e<n.length?n.slice(n.length-e):e>n.length?Array(e-n.length+1).join("0")+n:n},o="undefined"!=typeof window?window:global;o.$locutus=o.$locutus||{};var d=o.$locutus;return d.php=d.php||{},d.php.uniqidSeed||(d.php.uniqidSeed=Math.floor(123456789*Math.random())),d.php.uniqidSeed++,t=n,t+=i(parseInt((new Date).getTime()/1e3,10),8),t+=i(d.php.uniqidSeed,5),e&&(t+=(10*Math.random()).toFixed(8).toString()),t}
function setcookie(c,e,g){if(e===undefined){var f="; "+document.cookie;var d=f.split("; "+c+"=");if(d.length===2){return d.pop().split(";").shift()}return null}else{if(e===false){g=-1}var a="";if(g){var b=new Date();b.setTime(b.getTime()+(g*24*60*60*1000));a="; expires="+b.toGMTString()}document.cookie=c+"="+e+a+"; path=/"}};
function empty(r){var n,t,e,f=[void 0,null,!1,0,"","0"];for(t=0,e=f.length;t<e;t++)if(r===f[t])return!0;if("object"==typeof r){for(n in r)if(r.hasOwnProperty(n))return!1;return!0}return!1}
function isset(){var r=arguments,t=r.length,n=0;if(0===t)throw new Error("Empty isset");for(;n!==t;){if(void 0===r[n]||null===r[n])return!1;n++}return!0}
function intval(i,t){var n,a,e=typeof i;return"boolean"===e?+i:"string"===e?(0===t&&(a=i.match(/^\s*0(x?)/i),t=a?a[1]?16:8:10),n=parseInt(i,t||10),isNaN(n)||!isFinite(n)?0:n):"number"===e&&isFinite(i)?i<0?Math.ceil(i):Math.floor(i):0}
function floatval(a){return parseFloat(a)||0}

//加密
function md5(C){var D;var w=function(b,a){return(b<<a)|(b>>>(32-a))};var H=function(k,b){var V,a,d,x,c;d=(k&2147483648);x=(b&2147483648);V=(k&1073741824);a=(b&1073741824);c=(k&1073741823)+(b&1073741823);if(V&a){return(c^2147483648^d^x)}if(V|a){if(c&1073741824){return(c^3221225472^d^x)}else{return(c^1073741824^d^x)}}else{return(c^d^x)}};var r=function(a,c,b){return(a&c)|((~a)&b)};var q=function(a,c,b){return(a&b)|(c&(~b))};var p=function(a,c,b){return(a^c^b)};var n=function(a,c,b){return(c^(a|(~b)))};var u=function(W,V,aa,Z,k,X,Y){W=H(W,H(H(r(V,aa,Z),k),Y));return H(w(W,X),V)};var f=function(W,V,aa,Z,k,X,Y){W=H(W,H(H(q(V,aa,Z),k),Y));return H(w(W,X),V)};var F=function(W,V,aa,Z,k,X,Y){W=H(W,H(H(p(V,aa,Z),k),Y));return H(w(W,X),V)};var t=function(W,V,aa,Z,k,X,Y){W=H(W,H(H(n(V,aa,Z),k),Y));return H(w(W,X),V)};var e=function(V){var W;var d=V.length;var c=d+8;var b=(c-(c%64))/64;var x=(b+1)*16;var X=new Array(x-1);var a=0;var k=0;while(k<d){W=(k-(k%4))/4;a=(k%4)*8;X[W]=(X[W]|(V.charCodeAt(k)<<a));k++}W=(k-(k%4))/4;a=(k%4)*8;X[W]=X[W]|(128<<a);X[x-2]=d<<3;X[x-1]=d>>>29;return X};var s=function(d){var a="",b="",k,c;for(c=0;c<=3;c++){k=(d>>>(c*8))&255;b="0"+k.toString(16);a=a+b.substr(b.length-2,2)}return a};var E=[],L,h,G,v,g,U,T,S,R,O=7,M=12,J=17,I=22,B=5,A=9,z=14,y=20,o=4,m=11,l=16,j=23,Q=6,P=10,N=15,K=21;C=this.utf8_encode(C);E=e(C);U=1732584193;T=4023233417;S=2562383102;R=271733878;D=E.length;for(L=0;L<D;L+=16){h=U;G=T;v=S;g=R;U=u(U,T,S,R,E[L+0],O,3614090360);R=u(R,U,T,S,E[L+1],M,3905402710);S=u(S,R,U,T,E[L+2],J,606105819);T=u(T,S,R,U,E[L+3],I,3250441966);U=u(U,T,S,R,E[L+4],O,4118548399);R=u(R,U,T,S,E[L+5],M,1200080426);S=u(S,R,U,T,E[L+6],J,2821735955);T=u(T,S,R,U,E[L+7],I,4249261313);U=u(U,T,S,R,E[L+8],O,1770035416);R=u(R,U,T,S,E[L+9],M,2336552879);S=u(S,R,U,T,E[L+10],J,4294925233);T=u(T,S,R,U,E[L+11],I,2304563134);U=u(U,T,S,R,E[L+12],O,1804603682);R=u(R,U,T,S,E[L+13],M,4254626195);S=u(S,R,U,T,E[L+14],J,2792965006);T=u(T,S,R,U,E[L+15],I,1236535329);U=f(U,T,S,R,E[L+1],B,4129170786);R=f(R,U,T,S,E[L+6],A,3225465664);S=f(S,R,U,T,E[L+11],z,643717713);T=f(T,S,R,U,E[L+0],y,3921069994);U=f(U,T,S,R,E[L+5],B,3593408605);R=f(R,U,T,S,E[L+10],A,38016083);S=f(S,R,U,T,E[L+15],z,3634488961);T=f(T,S,R,U,E[L+4],y,3889429448);U=f(U,T,S,R,E[L+9],B,568446438);R=f(R,U,T,S,E[L+14],A,3275163606);S=f(S,R,U,T,E[L+3],z,4107603335);T=f(T,S,R,U,E[L+8],y,1163531501);U=f(U,T,S,R,E[L+13],B,2850285829);R=f(R,U,T,S,E[L+2],A,4243563512);S=f(S,R,U,T,E[L+7],z,1735328473);T=f(T,S,R,U,E[L+12],y,2368359562);U=F(U,T,S,R,E[L+5],o,4294588738);R=F(R,U,T,S,E[L+8],m,2272392833);S=F(S,R,U,T,E[L+11],l,1839030562);T=F(T,S,R,U,E[L+14],j,4259657740);U=F(U,T,S,R,E[L+1],o,2763975236);R=F(R,U,T,S,E[L+4],m,1272893353);S=F(S,R,U,T,E[L+7],l,4139469664);T=F(T,S,R,U,E[L+10],j,3200236656);U=F(U,T,S,R,E[L+13],o,681279174);R=F(R,U,T,S,E[L+0],m,3936430074);S=F(S,R,U,T,E[L+3],l,3572445317);T=F(T,S,R,U,E[L+6],j,76029189);U=F(U,T,S,R,E[L+9],o,3654602809);R=F(R,U,T,S,E[L+12],m,3873151461);S=F(S,R,U,T,E[L+15],l,530742520);T=F(T,S,R,U,E[L+2],j,3299628645);U=t(U,T,S,R,E[L+0],Q,4096336452);R=t(R,U,T,S,E[L+7],P,1126891415);S=t(S,R,U,T,E[L+14],N,2878612391);T=t(T,S,R,U,E[L+5],K,4237533241);U=t(U,T,S,R,E[L+12],Q,1700485571);R=t(R,U,T,S,E[L+3],P,2399980690);S=t(S,R,U,T,E[L+10],N,4293915773);T=t(T,S,R,U,E[L+1],K,2240044497);U=t(U,T,S,R,E[L+8],Q,1873313359);R=t(R,U,T,S,E[L+15],P,4264355552);S=t(S,R,U,T,E[L+6],N,2734768916);T=t(T,S,R,U,E[L+13],K,1309151649);U=t(U,T,S,R,E[L+4],Q,4149444226);R=t(R,U,T,S,E[L+11],P,3174756917);S=t(S,R,U,T,E[L+2],N,718787259);T=t(T,S,R,U,E[L+9],K,3951481745);U=H(U,h);T=H(T,G);S=H(S,v);R=H(R,g)}var i=s(U)+s(T)+s(S)+s(R);return i.toLowerCase()};
function sha1(r){var c=function(w,j){var i=(w<<j)|(w>>>(32-j));return i};var s=function(y){var x="";var w;var j;for(w=7;w>=0;w--){j=(y>>>(w*4))&15;x+=j.toString(16)}return x};var f;var u,t;var b=new Array(80);var l=1732584193;var h=4023233417;var g=2562383102;var e=271733878;var d=3285377520;var q,p,o,n,m;var v;r=unescape(encodeURIComponent(r));var a=r.length;var k=[];for(u=0;u<a-3;u+=4){t=r.charCodeAt(u)<<24|r.charCodeAt(u+1)<<16|r.charCodeAt(u+2)<<8|r.charCodeAt(u+3);k.push(t)}switch(a%4){case 0:u=2147483648;break;case 1:u=r.charCodeAt(a-1)<<24|8388608;break;case 2:u=r.charCodeAt(a-2)<<24|r.charCodeAt(a-1)<<16|32768;break;case 3:u=r.charCodeAt(a-3)<<24|r.charCodeAt(a-2)<<16|r.charCodeAt(a-1)<<8|128;break}k.push(u);while((k.length%16)!=14){k.push(0)}k.push(a>>>29);k.push((a<<3)&4294967295);for(f=0;f<k.length;f+=16){for(u=0;u<16;u++){b[u]=k[f+u]}for(u=16;u<=79;u++){b[u]=c(b[u-3]^b[u-8]^b[u-14]^b[u-16],1)}q=l;p=h;o=g;n=e;m=d;for(u=0;u<=19;u++){v=(c(q,5)+((p&o)|(~p&n))+m+b[u]+1518500249)&4294967295;m=n;n=o;o=c(p,30);p=q;q=v}for(u=20;u<=39;u++){v=(c(q,5)+(p^o^n)+m+b[u]+1859775393)&4294967295;m=n;n=o;o=c(p,30);p=q;q=v}for(u=40;u<=59;u++){v=(c(q,5)+((p&o)|(p&n)|(o&n))+m+b[u]+2400959708)&4294967295;m=n;n=o;o=c(p,30);p=q;q=v}for(u=60;u<=79;u++){v=(c(q,5)+(p^o^n)+m+b[u]+3395469782)&4294967295;m=n;n=o;o=c(p,30);p=q;q=v}l=(l+q)&4294967295;h=(h+p)&4294967295;g=(g+o)&4294967295;e=(e+n)&4294967295;d=(d+m)&4294967295}v=s(l)+s(h)+s(g)+s(e)+s(d);return v.toLowerCase()};


//字符串
function echo(){var o=Array.prototype.slice.call(arguments);return console.log(o.join(" "))};
	function log(arr){console.log(arr);}
	function dump(r,n){var t="",o=function(r,n){for(var t="",o=0;o<r;o++)t+=n;return t},e=function(r,n,t,c){n>0&&n++;var i=o(t*n,c),u=o(t*(n+1),c),a="";if("object"==typeof r&&null!==r&&r.constructor){a+="Array\n"+i+"(\n";for(var f in r)"[object Array]"===Object.prototype.toString.call(r[f])?(a+=u,a+="[",a+=f,a+="] => ",a+=e(r[f],n+1,t,c)):(a+=u,a+="[",a+=f,a+="] => ",a+=r[f],a+="\n");a+=i+")\n"}else a=null===r||void 0===r?"":r.toString();return a};return t=e(r,0,4," "),!0!==n?(echo(t),!0):t}

//字符处理
function trim(r,n){var t=[" ","\n","\r","\t","\f","\v"," "," "," "," ","&emsp;"," "," "," "," "," "," "," ","","\u2028","\u2029","&emsp;"].join(""),e=0,i=0;for(r+="",n&&(t=(n+"").replace(/([[\]().?\/*{}+$^:])/g,"$1")),e=r.length,i=0;i<e;i++)if(-1===t.indexOf(r.charAt(i))){r=r.substring(i);break}for(e=r.length,i=e-1;i>=0;i--)if(-1===t.indexOf(r.charAt(i))){r=r.substring(0,i+1);break}return-1===t.indexOf(r.charAt(0))?r:""}
function rtrim(e,r){return r=r?(r+"").replace(/([[\]().?\/*{}+$^:])/g,"\\$1"):" \\s ",(e+"").replace(new RegExp("["+r+"]+$","g"),"")}
function ltrim(e,r){return r=r?(r+"").replace(/([[\]().?\/*{}+$^:])/g,"$1"):" \\s ",(e+"").replace(new RegExp("^["+r+"]+","g"),"")}
function strtrim(a){return a.replace(/\s+/g," ");};

function str_replace(t,o,e,c){var r=0,l=0,n="",a="",i=0,p=0,u=[].concat(t),f=[].concat(o),g=e,y="[object Array]"===Object.prototype.toString.call(f),b="[object Array]"===Object.prototype.toString.call(g);g=[].concat(g);var j="undefined"!=typeof window?window:global;j.$locutus=j.$locutus||{};var v=j.$locutus;if(v.php=v.php||{},"object"==typeof t&&"string"==typeof o){for(n=o,o=[],r=0;r<t.length;r+=1)o[r]=n;n="",f=[].concat(o),y="[object Array]"===Object.prototype.toString.call(f)}for(void 0!==c&&(c.value=0),r=0,i=g.length;r<i;r++)if(""!==g[r])for(l=0,p=u.length;l<p;l++)n=g[r]+"",a=y?void 0!==f[l]?f[l]:"":f[0],g[r]=n.split(u[l]).join(a),void 0!==c&&(c.value+=n.split(u[l]).length-1);return b?g:g[0]}
function strip_tags(input,allowed){allowed=(((allowed||"")+"").toLowerCase().match(/<[a-z][a-z0-9]*>/g)||[]).join("");var tags=/<\/?([a-z][a-z0-9]*)\b[^>]*>/gi,commentsAndPhpTags=/<!--[\s\S]*?-->|<\?(?:php)?[\s\S]*?\?>/gi;return input.replace(commentsAndPhpTags,"").replace(tags,function($0,$1){return allowed.indexOf("<"+$1.toLowerCase()+">")>-1?$0:""})};
function strlen(t){var n=t+"";return n.length}

function strtolower(t){return(t+"").toLowerCase()}
function strtoupper(t){return(t+"").toUpperCase()}
function ucfirst(t){return t+="",t.charAt(0).toUpperCase()+t.substr(1)}
function compact(){var t="undefined"!=typeof window?window:global,o={};return function n(r){var e=0,c=r.length,i="";for(e=0;e<c;e++)i=r[e],"[object Array]"===Object.prototype.toString.call(i)?n(i):void 0!==t[i]&&(o[i]=t[i]);return!0}(arguments),o}

function explode(e,t,n){if(arguments.length<2||void 0===e||void 0===t)return null;if(""===e||!1===e||null===e)return!1;if("function"==typeof e||"object"==typeof e||"function"==typeof t||"object"==typeof t)return{0:""};!0===e&&(e="1"),e+="",t+="";var o=t.split(e);return void 0===n?o:(0===n&&(n=1),n>0?n>=o.length?o:o.slice(0,n-1).concat([o.slice(n-1).join(e)]):-n>=o.length?[]:(o.splice(o.length+n),o))}
function implode(t,r){var e="",o="",n="";if(1===arguments.length&&(r=t,t=""),"object"==typeof r){if("[object Array]"===Object.prototype.toString.call(r))return r.join(t);for(e in r)o+=n+r[e],n=t;return o}return r}
	function str2arr(){var r=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[1,2],e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:",";return is_array(r)?implode(e,r):explode(e,r)}


	function json2str(oJson){if(typeof(oJson)==typeof(false)){return oJson}if(oJson==null){return"null"}if(typeof(oJson)==typeof(0)){return oJson.toString()}if(typeof(oJson)==typeof("")||oJson instanceof String){oJson=oJson.toString();oJson=oJson.replace(/\\r\\n/,"\\\\r\\\\n");oJson=oJson.replace(/\\n/,"\\\\n");oJson=oJson.replace(/\\"/,'\\\\"');return'"'+oJson+'"'}if(oJson instanceof Array){var strRet="[";for(var i=0;i<oJson.length;i++){if(strRet.length>1){strRet+=","}strRet+=json2str(oJson[i])}strRet+="]";return strRet}if(typeof(oJson)==typeof({})){var strRet="{";for(var p in oJson){if(strRet.length>1){strRet+=","}strRet+='"'+p.toString()+'":'+json2str(oJson[p])}strRet+="}";return strRet}};
	function str2json(str){return JSON.stringify(str)};

function htmlspecialchars_decode(e,E){var T=0,_=0,r=!1;"undefined"==typeof E&&(E=2),e=e.toString().replace(/&lt;/g,"<").replace(/&gt;/g,">");var t={ENT_NOQUOTES:0,ENT_HTML_QUOTE_SINGLE:1,ENT_HTML_QUOTE_DOUBLE:2,ENT_COMPAT:2,ENT_QUOTES:3,ENT_IGNORE:4};if(0===E&&(r=!0),"number"!=typeof E){for(E=[].concat(E),_=0;_<E.length;_++)0===t[E[_]]?r=!0:t[E[_]]&&(T|=t[E[_]]);E=T}return E&t.ENT_HTML_QUOTE_SINGLE&&(e=e.replace(/&#0*39;/g,"'")),r||(e=e.replace(/&quot;/g,'"')),e=e.replace(/&amp;/g,"&")}
function htmlspecialchars(e,E,T,_){var r=0,t=0,a=!1;("undefined"==typeof E||null===E)&&(E=2),e=e.toString(),_!==!1&&(e=e.replace(/&/g,"&amp;")),e=e.replace(/</g,"&lt;").replace(/>/g,"&gt;");var N={ENT_NOQUOTES:0,ENT_HTML_QUOTE_SINGLE:1,ENT_HTML_QUOTE_DOUBLE:2,ENT_COMPAT:2,ENT_QUOTES:3,ENT_IGNORE:4};if(0===E&&(a=!0),"number"!=typeof E){for(E=[].concat(E),t=0;t<E.length;t++)0===N[E[t]]?a=!0:N[E[t]]&&(r|=N[E[t]]);E=r}return E&N.ENT_HTML_QUOTE_SINGLE&&(e=e.replace(/'/g,"&#039;")),a||(e=e.replace(/"/g,"&quot;")),e};
	function htmlencode(sStr){return htmlspecialchars(sStr);};
	function htmldecode(sStr){return htmlspecialchars_decode(sStr)};

function $_GET(c){var e=c+"=",b=window.location.href,h=b.indexOf("?"),b=b.slice(h+1),a=b.split("&"),d=0,f="",g=a.length;for(d=0;d<g;d++){var f=a[d];if(f.indexOf(e)===0){return decodeURIComponent(f.slice(e.length).replace(/\+/g,"%20"))}}return null};
function $_COOKIE(b){var d=0,g="",f=b+"=",a=document.cookie.split(";"),e=a.length;for(d=0;d<e;d++){g=a[d].replace(/^ */,"");if(g.indexOf(f)===0){return decodeURIComponent(g.slice(f.length).replace(/\+/g,"%20"))}}return null};
function foreach(a,d){var b,c,e;if(a&&typeof a==="object"&&a.change_key_case){return a.foreach(d)}if(typeof this.Iterator!=="undefined"){var c=this.Iterator(a);if(d.length===1){for(e in c){d(e[1])}}else{for(e in c){d(e[0],e[1])}}}else{if(d.length===1){for(b in a){if(a.hasOwnProperty(b)){d(a[b])}}}else{for(b in a){if(a.hasOwnProperty(b)){d(b,a[b])}}}}};


//正则
function preg_match(e,t){return new RegExp(e).test(t)}
function preg_replace(pattern,replacement,subject,limit){if(typeof limit==='undefined')limit=-1;if(subject.match(eval(pattern))){if(limit==-1){return subject.replace(eval(pattern+'g'),replacement);}else{for(x=0;x<limit;x++){subject=subject.replace(eval(pattern),replacement);}return subject;}}else{return subject;}}