?????????µ?????° ?·?°?????»???µ?????? ?„???????‹ ?? ?????????‰???? Java

[admin]

?—?°???°?‡?°:

?•???‚?? ?„?°, µ??‚??‹?µ ??»?? ??‚?? °? µ??‚?? ° ??°??»???‚?? °.
?”???‚? ?‡?‚?? °?? °? µ??‚?? 5 ??»?µ??: ?¤?, ?‚?µ?»?µ?„?, ??±???»??‹?? ?‚?µ?»?µ?„?, ?µ???°???» ?? ??»?µ ?° (°?? ?·???µ? http://tonstudio.ru/form_feedback.php)

1. ??·???°?µ?? °??? "js"
2. ??·???°?µ?? ?? µ?? ?„?°???» "checkform.js"
3. ?µ???‚? ‚???‚ ?„?°???» ?? °? ‚???°??‡? ?? ?„?. (µ?»?°?µ?? ‚?? µ???µ?? ?‚?µ??? </head>, ?…???‚??, ? ??µ?, °?±???‚?°?µ?‚ ??‚?°??° ?? ?»???±? µ???‚?µ ??µ???‚?°, »?°?µ ?‡?‚???±?‹ µ???µ?? ?„? ):

?’???‚ ?‚?°?? ‹ ?µ? »???‡? ?? ??µ???‚??

Код:

<script language=JavaScript charset="windows-1251" src="/js/checkform.js"></script>

µ?‡?°??µ! ?? ?? ?? ?? ?? ?±?°?‚???, ? ?? µ? charset="windows-1251" °?±???‚?°?µ?‚ ?? ° °???‚?°?… ?? utf-8 ?? ° °???‚?°?… ?? windows-1251. ?“???µ ?‚?? ?? ?‡???‚?°?» ?‡?‚?? °?¶? ??°?·?°?‚?? ?‚?? , ?? ??‚?? ?±??µ?‚ ?·?°?°?? °?? ?„?°???» ?? JavaScript

4. ?’ ?‚?µ???µ <form>, ?µ??

Код:

name='myform' ?? onSubmit='return check();

µ?? ?·?°??»???µ?? ?‚?µ???° <form>:

Код:

<form name='myform' method="post" action="/scrypt/formmail.php" onSubmit='return check();'>

5. ?’?? ??µ ??»??, ??‚??‹?µ ‹ ?±??µ?? µ??‚??, ??µ?»?°?µ?? ??‚?°??? »?µ?‰???… ?°?:

Код:

onkeypress='checkreq()' onkeyup='checkreq()' onblur='checkreq()'

°???µ?? ?? ?‚?µ? <input>

µ??:

Код:

  <input type="text" name="telefon" size="35" value="" onkeypress='checkreq()' onkeyup='checkreq()' onblur='checkreq()'>

?’ ‚??°??‚?? ‹ ??‚?°??? ?°??? disabled, ?‡?‚?? °???‚ °?? ??·??¶?‚?? ?·?°??µ?‚???‚?? µ??? ?? ‚??°??? ?„?‹, ? »??‚?µ?»? ??»??. ?’ °???µ?? »???‡?°?µ ‚? ??»?µ?? ?±??µ?‚ µ??° ?·?°??»???µ???‚?? µ? ??»??. ?”?»?? ?‚??? ?‡?‚???±?‹ ??° "‚??°??‚??" ??»???‡???»?, °? ?·?°??»??‚?? ?…???‚?? ?±?‹ 3 ?·???°???°.

‚?°??, µ?? ?„?‹ ?? ?µ???¶?°??? ?„?°???»?° ?? °???µ?? ?„? (? ?‚?°?? ?¶?µ †??? °?±???‚?°?µ?‚ ?„?° ?·???µ?: http://tonstudio.ru/form_feedback.php)


?’?°???° ?„?°: (? ?°?±???‚?°?µ?‚ ?? »???‡?°?µ °?»???‡? ?? ??°?·?°??? ??‚?? ?? ?„?°???»?? ±???°?±???‚?‡??? ?„?‹)

Код:

<script language=JavaScript charset="windows-1251" src="js/checkform.js"></script>

 <form name='myform' method="post" action="?’?????¤???™?›???‘? ???‘????????" onSubmit='return check();'>

?¤???? <input type="text" name="sender" size="50" onkeypress='checkreq()' onkeyup='checkreq()' onblur='checkreq()'><br>
?????±.???µ?»?µ?„???? <input type="text" name="mobile" size="50" onkeypress='checkreq()' onkeyup='checkreq()' onblur='checkreq()'><br>
???µ?»?µ?„????<input <type="text" name="telefon" size="50" onkeypress='checkreq()' onkeyup='checkreq()' onblur='checkreq()'><br>
?µ???°???»<input type="text" name='email' size="50" onkeypress='checkreq()' onkeyup='checkreq()' onblur='checkreq()'><br>
?’?°?? ???????????? <textarea name="qwest" cols="55" rows="10" onkeypress='checkreq()' onkeyup='checkreq()' onblur='checkreq()'>?’?°?? ????????????</textarea><br>

<input type="submit" name='Submit' value="???‚?????°?????‚?? >>>" class="button"  disabled>

µ???µ? ?µ???¶?°??µ js/chekform.js

Код:

// ?????????µ?????° ?????µ???µ?????????? ?????µ???? ?? ???????±?‰?µ?????? ?? "?????»???‡?µ?????µ" ???????????? ???‚???? ???????±?‰?µ??????
function checkreq() {
path = document.myform;
tmp = (path.sender.value == "");
if (!tmp && (path.sender.value.length < 3)) tmp = true;
path.Submit.disabled = tmp;
if (tmp) return;
}


// ?????????µ?????° ?????????µ???‚???????‚?? ?·?°?????»???µ?????? ?????»?µ?? ?¤????
function check()
{
p_sender = document.myform.sender.value.toString();
if(p_sender != "") {
if(p_sender.length<1 || p_sender.length>60) {
alert ("?????°?¶???‚?µ ???°???µ ?????? (???‚ 2?… ???? 60 ???????????»????)!");
document.myform.sender.focus();
}
} else {
alert("???µ???±?…?????????? ?????µ???‚?? ?¤???? !");
document.myform.sender.focus();
}


// ?????????µ?????° ?????????µ???‚???????‚?? ?·?°?????»???µ?????? ?????»?µ?? ?????±???»?????‹?? ?‚?µ?»?µ?„????
p_mobile = document.myform.mobile.value.toString();
if(p_mobile != "") {
if(p_mobile.length<10 || p_mobile.length>30) {
alert ("?????°?¶???‚?µ ???°?? ?????±???»?????‹?? ?‚?µ?»?µ?„???? ?? ???µ?¶???????°???????????? ?„???????°?‚?µ (???‚ 10 ???? 30 ???????????»????)!");
document.myform.mobile.focus();
return false;
}
} else {
alert("???µ???±?…?????????? ?????µ???‚?? ?????±???»?????‹?? ?‚?µ?»?µ?„????!");
document.myform.mobile.focus();
return false;
}


// ?????????µ?????° ?????????µ???‚???????‚?? ?·?°?????»???µ?????? ?????»?µ?? ???µ?»?µ?„????
p_telefon = document.myform.telefon.value.toString();
if(p_telefon != "") {
if(p_telefon.length<10 || p_telefon.length>30) {
alert ("?????°?¶???‚?µ ???°?? ?‚?µ?»?µ?„???? ?? ???µ?¶???????°???????????? ?„???????°?‚?µ (???‚ 10 ???? 30 ???????????»????)!");
document.myform.telefon.focus();
return false;
}
} else {
alert("???µ???±?…?????????? ?????µ???‚?? ?‚?µ?»?µ?„????!");
document.myform.telefon.focus();
return false;
}

// ?????????µ?????° ?????????µ???‚???????‚?? ?·?°?????»???µ?????? ?????»?µ?? ?µ???°???»?°
p_email = document.myform.email.value.toString();
if (p_email != "") {
t = p_email.indexOf("@");
if((p_email.indexOf(".") == -1) || (t == -1) || (t < 1) || (t > p_email.length - 5) || (p_email.charAt(t - 1) == '.') || (p_email.charAt(t + 1) == '.')) {
alert("???µ?????????µ???‚???? ?????°?·?°?? E-mail !");
document.myform.email.focus();
return false;
}
}  else {
alert("???µ???±?…?????????? ?????µ???‚?? email!");
document.myform.email.focus();
return false;
}


// ?????????µ?????° ?????????µ???‚???????‚?? ?·?°?????»???µ?????? ?????»?? ?? ????????????????
p_qwest = document.myform.qwest.value.toString();
if(p_qwest != "") {
if(p_qwest.length<3 || p_qwest.length>600) {
alert ("?????°?¶???‚?µ ???????????? ?????°?????»?????? (???‚ 3 ???? 600 ???????????»????)!");
document.myform.qwest.focus();
return false;
}
} else {
alert("???µ???±?…?????????? ?????µ???‚?? ????????????!");
document.myform.qwest.focus();
return false;
}
}

?’?µ ??µ... ?”???»?¶? °?±???‚?°?‚??, ?µ???»?? ?‡?‚?? µ ?‚?°??, ?°?°???‚?µ.