RetailCRM-Mirror/select2
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trim values in arrays produced when splitting user-defined strings. closes #28

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This commit is contained in:
Igor Vaynberg 2012-04-13 08:07:59 -07:00
parent 8323051ce3
commit 578a8cb0da
1 changed files with 18 additions and 5 deletions
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23
select2.js
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@ -103,6 +103,20 @@
return false;
}
/**
* Splits the string into an array of values, trimming each value. An empty array is returned for nulls or empty
* strings
* @param string
* @param separator
*/
function splitVal(string, separator) {
var val, i, l;
if (string === null || string.length < 1) return [];
val = string.split(separator);
for (i = 0, l = val.length; i < l; i = i + 1) val[i] = $.trim(val[i]);
return val;
}
function getSideBorderPadding(element) {
return element.outerWidth() - element.width();
}
@ -300,7 +314,6 @@
});
});
/**
* Creates a new class
*
@ -472,11 +485,11 @@
opts.createSearchChoice = function (term) { return {id: term, text: term};}
opts.initSelection = function (element) {
var data = [];
$(element.val().split(",")).each(function () {
$(splitVal(element.val(), ",")).each(function () {
data.push({id: this, text: this});
});
return data;
}
};
}
}
}
@ -1309,13 +1322,13 @@
},
getVal: function () {
var val;
var val, i, l;
if (this.select) {
val = this.select.val();
return val === null ? [] : val;
} else {
val = this.opts.element.val();
return (val === null || val === "") ? [] : val.split(",");
return splitVal(val, ",");
}
},