[UMN_MAPSERVER-USERS] using alt tag to do mouse over

[Trimble, Beheen]

Hi All,   I want to use alt tag in my template to show an attribute of the active layer. Below is the content of the html:     This is the image of the active layer:   <input type="image" name="img" src="" width="[mapwidth]" height="[mapheight]" border="0" alt="this is a map" >   These are tow layers that user can select: <b>Select Layers to Display: </b>  <select multiple name="layer" size=3>  <option value="lecsr_subareas" [lecsr_subareas_select]> Lecsr Subareas  <option value="lecsr_budget" [lecsr_budget_select]> Lecsr Budget  </select>   If user select lecsr_budget, when the mouse is over this image I want to display the attribute site_name of this shape file. Right now it displays ‘this is a map’.  Something like ‘alt=layer.value’   or ‘alt=layer[site_name]’ ??   I don’t want to use _javascript_ if I can use mapserver functions through the request string.   I have looked at the archives, they look too complicated for this? It must be an easier way!     Thanks Beheen