Mots clés : javascriptjqueryjsonserializationjavascript
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function objectifyForm(formArray) { //serialize data function var returnArray = {}; for (var i = 0; i < formArray.length; i++){ returnArray[formArray[i]['name']] = formArray[i]['value']; } return returnArray; }
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<!-- All of these will work! --> <input name="honey[badger]" value="a"> <input name="wombat[]" value="b"> <input name="hello[panda][]" value="c"> <input name="animals[0][name]" value="d"> <input name="animals[0][breed]" value="e"> <input name="crazy[1][][wonky]" value="f"> <input name="dream[as][vividly][as][you][can]" value="g">
// Output { "honey":{ "badger":"a" }, "wombat":["b"], "hello":{ "panda":["c"] }, "animals":[ { "name":"d", "breed":"e" } ], "crazy":[ null, [ {"wonky":"f"} ] ], "dream":{ "as":{ "vividly":{ "as":{ "you":{ "can":"g" } } } } } }
$('#my-form').serializeObject();
(function($){ $.fn.serializeObject = function(){ var self = this, json = {}, push_counters = {}, patterns = { "validate": /^[a-zA-Z][a-zA-Z0-9_]*(?:\[(?:\d*|[a-zA-Z0-9_]+)\])*$/, "key": /[a-zA-Z0-9_]+|(?=\[\])/g, "push": /^$/, "fixed": /^\d+$/, "named": /^[a-zA-Z0-9_]+$/ }; this.build = function(base, key, value){ base[key] = value; return base; }; this.push_counter = function(key){ if(push_counters[key] === undefined){ push_counters[key] = 0; } return push_counters[key]++; }; $.each($(this).serializeArray(), function(){ // Skip invalid keys if(!patterns.validate.test(this.name)){ return; } var k, keys = this.name.match(patterns.key), merge = this.value, reverse_key = this.name; while((k = keys.pop()) !== undefined){ // Adjust reverse_key reverse_key = reverse_key.replace(new RegExp("\\[" + k + "\\]$"), ''); // Push if(k.match(patterns.push)){ merge = self.build([], self.push_counter(reverse_key), merge); } // Fixed else if(k.match(patterns.fixed)){ merge = self.build([], k, merge); } // Named else if(k.match(patterns.named)){ merge = self.build({}, k, merge); } } json = $.extend(true, json, merge); }); return json; }; })(jQuery);
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var data = {}; $(".form-selector").serializeArray().map(function(x){data[x.name] = x.value;});
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jQuery.fn.serializeObject = function() { var arrayData, objectData; arrayData = this.serializeArray(); objectData = {}; $.each(arrayData, function() { var value; if (this.value != null) { value = this.value; } else { value = ''; } if (objectData[this.name] != null) { if (!objectData[this.name].push) { objectData[this.name] = [objectData[this.name]]; } objectData[this.name].push(value); } else { objectData[this.name] = value; } }); return objectData; };
jQuery.fn.serializeObject = -> arrayData = @serializeArray() objectData = {} $.each arrayData, -> if @value? value = @value else value = '' if objectData[@name]? unless objectData[@name].push objectData[@name] = [objectData[@name]] objectData[@name].push value else objectData[@name] = value return objectData
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$('#formid').serializeArray() .reduce(function(a, x) { a[x.name] = x.value; return a; }, {});