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Fix #12134. Make .serialize() HTML5-compliant; provide a propHook for shimming.

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This commit is contained in:
Dave Methvin
2012-11-25 14:54:07 -05:00
parent a938d7b128
commit ae215fdcf8
1 changed files with 12 additions and 13 deletions
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25
src/serialize.js
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@@ -1,8 +1,9 @@
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
rselectTextarea = /^(?:select|textarea)/i;
rcheckTypes = /^(?:checkbox|radio)$/i,
rsubmitterTypes = /^(?:submit|button|image|reset)$/i,
rsubmittable = /^(?:select|textarea|input|keygen)/i;
jQuery.fn.extend({
serialize: function() {
@@ -10,12 +11,16 @@ jQuery.fn.extend({
},
serializeArray: function() {
return this.map(function(){
return this.elements ? jQuery.makeArray( this.elements ) : this;
// Can add propHook for "elements" to filter or add form elements
var elements = jQuery.prop( this, "elements" );
return elements ? jQuery.makeArray( elements ) : this;
})
.filter(function(){
return this.name && !this.disabled &&
( this.checked || rselectTextarea.test( this.nodeName ) ||
rinput.test( this.type ) );
var type = this.type;
// Use .is(":disabled") so that fieldset[disabled] works
return this.name && !jQuery( this ).is( ":disabled" ) &&
rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
( this.checked || !rcheckTypes.test( type ) );
})
.map(function( i, elem ){
var val = jQuery( this ).val();
@@ -77,13 +82,7 @@ function buildParams( prefix, obj, traditional, add ) {
add( prefix, v );
} else {
// If array item is non-scalar (array or object), encode its
// numeric index to resolve deserialization ambiguity issues.
// Note that rack (as of 1.0.0) can't currently deserialize
// nested arrays properly, and attempting to do so may cause
// a server error. Possible fixes are to modify rack's
// deserialization algorithm or to provide an option or flag
// to force array serialization to be shallow.
// Item is non-scalar (array or object), encode its numeric index.
buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
}
});