Jquery Read form Check value

1. Gets the check box's selected value

<title> JS Get check box selected value </title><script src= "Jquery-1.11.2.min.js" ></script>class= "ck"/><input type= "checkbox" value= "02"class= "ck"/><input type= "checkbox" value= "03"class= "ck"/><input type= "checkbox" value= "04"class= "ck"/><input type= "checkbox" value= "05"class= "ck"/><input type= "button" value= "Take Check" id= "btn"/><script type= "Text/javascript" >        $("#btn"). Click (function(e) {varCK = $ (". CK");  for(vari=0;i<ck.length;i++ )        {            if(Ck[i].checked) {alert (Ck[i].value); }        }    });</script>

Jquery

<title> JQUERY Get check box selected value </title><script src= "Jquery-1.11.2.min.js" ></script>class= "ck"/><input type= "checkbox" value= "02"class= "ck"/><input type= "checkbox" value= "03"class= "ck"/><input type= "checkbox" value= "04"class= "ck"/><input type= "checkbox" value= "05"class= "ck"/><input type= "button" value= "Take Check" id= "btn"/><script type= "Text/javascript" >        $("#btn"). Click (function(e) {varCK = $ (". CK");  for(vari=0;i<ck.length;i++ )        {            if(Ck.eq (i). Prop ("checked")) {alert (CK. EQ (i).Val ()); }        }    });</script>

2. JQUERY take the selected value of the Radio box

<title> JQUERY check box selection </title><script src= "Jquery-1.11.2.min.js" ></script>class= "RD" Name= "a"/><input type= "Radio" value= "02"class= "RD" Name= "a"/><input type= "Radio" value= "03"class= "RD" Name= "a"/><input type= "Radio" value= "04"class= "RD" Name= "a"/><input type= "Radio" value= "05"class= "RD" Name= "a"/><input type= "button" value= "Take a single select" Id= "B2"/><script type= "Text/javascript" >        $("#b2"). Click (function(e) {varB = $ (". Rd");  for(vari=0;i<b.length;i++)        {            if(B.eq (i). Prop ("checked")) alert (B. EQ (i).Val ()); }    });</script>

3. JQUERY Take the check box to select the value, here can not use attr (), there will be a bug, so the prop () property is used, and then the state of its own check box

<title>jquery check box selected value </title><script src= "Jquery-1.11.2.min.js" ></script>Select All<input type= "checkbox" value= "01"class= "ck"/>01<input type= "checkbox" value= "02"class= "ck"/>02<input type= "checkbox" value= "03"class= "ck"/>03<input type= "checkbox" value= "04"class= "ck"/>04<input type= "checkbox" value= "05"class= "ck"/>05<input type= "button" value= "Take multiple Select" Id= "btn"/><script type= "Text/javascript" >    $("#qx"). Click (function(e) {varXZ = $ (this). Prop ("Checked"); $(". CK"). Prop ("Checked",XZ); });</script>

4.JQUERY Gets the selected value of the drop-down list

<title> JQUERY Gets the selected value of the drop-down list </title><script src= "Jquery-1.11.2.min.js" ></script>    $ ("#b1"). Click (  function(e) {       alert ($ ("#sel").  Val ());    }); </script>

Jquery Read form Check value