wp-includes/js/jquery/jquery.query.js

   1 /**
   2  * jQuery.query - Query String Modification and Creation for jQuery
   3  * Written by Blair Mitchelmore (blair DOT mitchelmore AT gmail DOT com)
   4  * Licensed under the WTFPL (http://sam.zoy.org/wtfpl/).
   5  * Date: 2009/8/13
   6  *
   7  * @author Blair Mitchelmore
   8  * @version 2.1.7
   9  *
  10  **/
  11 new function(e){var d=e.separator||"&";var c=e.spaces===false?false:true;var a=e.suffix===false?"":"[]";var g=e.prefix===false?false:true;var b=g?e.hash===true?"#":"?":"";var f=e.numbers===false?false:true;jQuery.query=new function(){var h=function(m,l){return m!=undefined&&m!==null&&(!!l?m.constructor==l:true)};var i=function(r){var l,q=/\[([^[]*)\]/g,n=/^([^[]+)(\[.*\])?$/.exec(r),o=n[1],p=[];while(l=q.exec(n[2])){p.push(l[1])}return[o,p]};var k=function(s,r,q){var t,p=r.shift();if(typeof s!="object"){s=null}if(p===""){if(!s){s=[]}if(h(s,Array)){s.push(r.length==0?q:k(null,r.slice(0),q))}else{if(h(s,Object)){var n=0;while(s[n++]!=null){}s[--n]=r.length==0?q:k(s[n],r.slice(0),q)}else{s=[];s.push(r.length==0?q:k(null,r.slice(0),q))}}}else{if(p&&p.match(/^\s*[0-9]+\s*$/)){var m=parseInt(p,10);if(!s){s=[]}s[m]=r.length==0?q:k(s[m],r.slice(0),q)}else{if(p){var m=p.replace(/^\s*|\s*$/g,"");if(!s){s={}}if(h(s,Array)){var l={};for(var n=0;n<s.length;++n){l[n]=s[n]}s=l}s[m]=r.length==0?q:k(s[m],r.slice(0),q)}else{return q}}}return s};var j=function(l){var m=this;m.keys={};if(l.queryObject){jQuery.each(l.get(),function(n,o){m.SET(n,o)})}else{jQuery.each(arguments,function(){var n=""+this;n=n.replace(/^[?#]/,"");n=n.replace(/[;&]$/,"");if(c){n=n.replace(/[+]/g," ")}jQuery.each(n.split(/[&;]/),function(){var o=decodeURIComponent(this.split("=")[0]||"");var p=decodeURIComponent(this.split("=")[1]||"");if(!o){return}if(f){if(/^[+-]?[0-9]+\.[0-9]*$/.test(p)){p=parseFloat(p)}else{if(/^[+-]?[0-9]+$/.test(p)){p=parseInt(p,10)}}}p=(!p&&p!==0)?true:p;if(p!==false&&p!==true&&typeof p!="number"){p=p}m.SET(o,p)})})}return m};j.prototype={queryObject:true,has:function(l,m){var n=this.get(l);return h(n,m)},GET:function(m){if(!h(m)){return this.keys}var l=i(m),n=l[0],p=l[1];var o=this.keys[n];while(o!=null&&p.length!=0){o=o[p.shift()]}return typeof o=="number"?o:o||""},get:function(l){var m=this.GET(l);if(h(m,Object)){return jQuery.extend(true,{},m)}else{if(h(m,Array)){return m.slice(0)}}return m},SET:function(m,r){var o=!h(r)?null:r;var l=i(m),n=l[0],q=l[1];var p=this.keys[n];this.keys[n]=k(p,q.slice(0),o);return this},set:function(l,m){return this.copy().SET(l,m)},REMOVE:function(l){return this.SET(l,null).COMPACT()},remove:function(l){return this.copy().REMOVE(l)},EMPTY:function(){var l=this;jQuery.each(l.keys,function(m,n){delete l.keys[m]});return l},load:function(l){var n=l.replace(/^.*?[#](.+?)(?:\?.+)?$/,"$1");var m=l.replace(/^.*?[?](.+?)(?:#.+)?$/,"$1");return new j(l.length==m.length?"":m,l.length==n.length?"":n)},empty:function(){return this.copy().EMPTY()},copy:function(){return new j(this)},COMPACT:function(){function l(o){var n=typeof o=="object"?h(o,Array)?[]:{}:o;if(typeof o=="object"){function m(r,p,q){if(h(r,Array)){r.push(q)}else{r[p]=q}}jQuery.each(o,function(p,q){if(!h(q)){return true}m(n,p,l(q))})}return n}this.keys=l(this.keys);return this},compact:function(){return this.copy().COMPACT()},toString:function(){var n=0,r=[],q=[],m=this;var o=function(s){s=s+"";if(c){s=s.replace(/ /g,"+")}return encodeURIComponent(s)};var l=function(s,t,u){if(!h(u)||u===false){return}var v=[o(t)];if(u!==true){v.push("=");v.push(o(u))}s.push(v.join(""))};var p=function(t,s){var u=function(v){return !s||s==""?[v].join(""):[s,"[",v,"]"].join("")};jQuery.each(t,function(v,w){if(typeof w=="object"){p(w,u(v))}else{l(q,u(v),w)}})};p(this.keys);if(q.length>0){r.push(b)}r.push(q.join(d));return r.join("")}};return new j(location.search,location.hash)}}(jQuery.query||{});