How Can I Call Different Function

I have a form: From Date: ... To Date: ... Vehicle Number: ... button (show record) dropdownmenu I enter the dates (from and to) and vehicle number it select the record

Solution 1:

Not totally sure what your asking, but if you want a certain function to run on the selection of a select box option, why not use a onchange event on the select box?

<selectid="mySelect"onchange="runFunction(document.getElementById('mySelect').value);"><optionvalue="myValue"></option><optionvalue="moreValues"></option><optionvalue="anotherValue"></option></select>

then the function can do different things depending on the values it has been passed a simple example would be

functionrunFunction(option){
    if(option === "myValue"){
        Do something
    }
}