web/data/jquery.json.js
author Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
Thu, 12 Nov 2009 18:27:59 +0100
branchstable
changeset 3834 e3e64352063d
parent 0 b97547f5f1fa
permissions -rw-r--r--
[javascript] fid form / onfailure behaviour If onfailure is specified, it should be done _before_ any default / standard CW action is done. The callback signature should be the same as the onsuccess one. If the onfailure callback returns true, the default actions will still take place afterwards, otherwise (i.e. return false), the processing stops directly after the callback.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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(function($){function toIntegersAtLease(n)
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{return n<10?'0'+n:n;}
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Date.prototype.toJSON=function(date)
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{return date.getUTCFullYear()+'-'+
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toIntegersAtLease(date.getUTCMonth()+1)+'-'+
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toIntegersAtLease(date.getUTCDate());};var escapeable=/["\\\x00-\x1f\x7f-\x9f]/g;var meta={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'}
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$.quoteString=function(string)
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{if(escapeable.test(string))
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{return'"'+string.replace(escapeable,function(a)
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{var c=meta[a];if(typeof c==='string'){return c;}
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c=a.charCodeAt();return'\\u00'+Math.floor(c/16).toString(16)+(c%16).toString(16);})+'"'}
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return'"'+string+'"';}
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$.toJSON=function(o)
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{var type=typeof(o);if(type=="undefined")
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return"undefined";else if(type=="number"||type=="boolean")
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return o+"";else if(o===null)
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return"null";if(type=="string")
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{return $.quoteString(o);}
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if(type=="object"&&typeof o.toJSON=="function")
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return o.toJSON();if(type!="function"&&typeof(o.length)=="number")
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{var ret=[];for(var i=0;i<o.length;i++){ret.push($.toJSON(o[i]));}
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return"["+ret.join(", ")+"]";}
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if(type=="function"){throw new TypeError("Unable to convert object of type 'function' to json.");}
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ret=[];for(var k in o){var name;var type=typeof(k);if(type=="number")
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name='"'+k+'"';else if(type=="string")
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name=$.quoteString(k);else
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continue;val=$.toJSON(o[k]);if(typeof(val)!="string"){continue;}
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ret.push(name+": "+val);}
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return"{"+ret.join(", ")+"}";}
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$.evalJSON=function(src)
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{return eval("("+src+")");}
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$.secureEvalJSON=function(src)
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{var filtered=src;filtered=filtered.replace(/\\["\\\/bfnrtu]/g,'@');filtered=filtered.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,']');filtered=filtered.replace(/(?:^|:|,)(?:\s*\[)+/g,'');if(/^[\],:{}\s]*$/.test(filtered))
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return eval("("+src+")");else
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throw new SyntaxError("Error parsing JSON, source is not valid.");}})(jQuery);