LiveWire Web-to-Database Solutions, Part 2
By William Robert Stanek
Dr. Dobb's Sourcebook July/August 1997
function searchSize(choice) { var dataObj = document.forms[0].table var whichDB = (document.forms[0].detTable[0]. checked)?"customer":"employee" dataObj.length = 0 for (var i = 0; i < choice.value; i++) { if (whichDB == "customer") { dataObj.options[i] = new Option(tableOne[i]) } else { dataObj.options[i] = new Option(tableTwo[i]) } } dataObj.options[0].selected = true history.go(0) }
Example 7: Changing the size of the selection menus and repopulating.