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Fix 'undefined' in read only selectboxes when value was not in list of options

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This commit is contained in:
Nathan Gray 2013-03-25 23:00:25 +00:00
parent fc0b2d1e8a
commit fbd81e6aa9
1 changed files with 6 additions and 1 deletions
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7
etemplate/js/et2_widget_selectbox.js
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@ -666,10 +666,15 @@ var et2_selectbox_ro = et2_selectbox.extend([et2_IDetachedDOM], {
for(var i = 0; i < _value.length; i++)
{
var option = this.optionValues[_value[i]];
if(typeof option === "object")
if(typeof option === "object" && option != null)
{
option = option.label;
}
else if (typeof option == 'undefined')
{
// Not a valid option
continue;
}
this.span.append("<li>"+option+"</li>");
}
}