echo '<option value='+$index+'>'+$county[$index];
It is PHP code. It doesn’t output what I want. Any idea?
echo ‘<option value=’+$index+’>’+$county[$index]; It is PHP code. It doesn’t output what I want. Any
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echo '<option value='+$index+'>'+$county[$index];
It is PHP code. It doesn’t output what I want. Any idea?
To concatenate text in PHP use the
.operator not the+You can read more about the
.and the.=operators if you want: String Operators