| |
| // Javascript to provide a convenient way to show a thumbnail of an image, with a link to the full-size image |
| // Default height is 120 if the second arg is omitted |
| //Note that IE uses the alt tag for hover but Firefox more correctly uses the title tag for hover text. |
| //Usage: <script> thumb("images/foo.gif")</script> |
| function thumb(url,height){ |
| if (!height) {height=120;} |
| document.write ("<a href='"+url+"'><img src='"+url+"' height="+height+" title='Click for a full-size image' alt='Click for a full-size image'></a>"); |
| } |
| // simple imbedding of image, in default full size, with break preceeding |
| // (easy to replace the above with this one) |
| //Usage: <script> full("images/foo.gif")</script> |
| function full(url){ |
| document.write ("<img src='"+url+"'>"); |
| } |
| |
