[$syntax + Test $]

<testname>

<input name="<testname>">

<img src="<testname>">

<img width="<testname>">

<img <testname>>

<testname type="x">

<input name="<testname type="x">">

<img src="<testname type="x">">

<img width="<testname type="x">">

<img <testname type="x">>