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How to Add Additional Values for my jQuery Form

开发者 https://www.devze.com 2023-04-13 05:38 出处:网络
I need to figure out how to add more values than just t开发者_JS百科he 33498, any ideas? function checkThis(){

I need to figure out how to add more values than just t开发者_JS百科he 33498, any ideas?

function checkThis(){
  var val = document.getElementById('myText').value;
  var myForm = document.getElementById('myForm');
  if(val=="33498")

    myForm.action="url1.html";



  else
    myForm.action="url2.html";


}


http://www.w3schools.com/js/js_switch.asp

switch (val) {
   case "33498":
       myForm.action="url1.html";
       break;
   case "xxx":
   case "yyy":
       myForm.action="another.html";
       break;
   default:
       myForm.action="url2.html";

}


function checkThis() {

    var val = document.getElementById('myText').value;
    var myForm = document.getElementById('myForm');

    if (val == "33498") {

        myForm.action = "url1.html";

    } else if (val == "this") {

        myForm.action = "url2.html";

    } else if (val == "that") {

        myForm.action = "url3.html";

    } else if (val == "the other") {

        myForm.action = "url4.html";

    } else {

        // if all else fails   

    }

}


You're said, you're using jQuery....

So document.getElementById('myText').value; can simply be: $('#myText').val();

...and document.getElementById('myForm'); can simply be: $('#myForm').

You're also missing a variety of brackets, { }, after your if() statement.

You would add more conditionals to an if() statement by using the else if, like this...

function checkThis(){
  var val = $('#myText').val();
  var myForm = $('#myForm');

  if(val=="33498") {
    myForm.action="url1.html";    
  } else if (val == "568") {
    myForm.action="url3.html";
  } else if (val == "999") {
    myForm.action="url4.html";
  } else {  
    myForm.action="url2.html";  // <--do this one if nothing else matches
  }

}
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