Only Search button appears default values

[nikolas22t]

I have a search form, what i want to do is to show all the listings that have the student value to YES. I only want to press the student choice , the option should be hidden(Only Button to appear). Can this be done?

<form action="/component/option,com_hotproperty/task,asearch/Itemid,27/" method="POST" name="searchfrm">


<select name="Student" class="inputbox" size="1">

        <option value="Yes">Yes</option>
</select>
<input type="submit" value="Student Choice" class="inputbox" />
            </form> 

[nikolas22t]

Thats the code..

<form action="/component/option,com_hotproperty/task,asearch/Itemid,27/" method="post" name="searchfrm">
    
<input type="hidden" name="Student" value="Yes">

    <input value="Student Choice" class="inputbox" type="submit" />
</form> 

The other problem that i have is that i want to replace the button with an image ... how i can do this?

[nikolas22t]

<form action="http://nicosiarent.com/component/option,com_hotproperty/task,asearch/Itemid,27/" method="post" name="searchfrm">
<input type="hidden" name="Student" value="Yes">
<INPUT TYPE="image" SRC="/images/stories/student.png" VALUE="Student Choice" ALT="submit" NAME="submit">
</form>
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