<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" " http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">
<html xmlns=" http://www.w3.org/1999/xhtml ">
<tête>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>Document sans titre</title>
<langage SCRIPT=javascript1.3><!--
var testleng=300;//
fonction GC_UpdateCharCount() {
var desc_el = document.getElementById('desc');
var restantchars_el = document.getElementById('remainingchars');
var num_remaining = testleng - desc_el.value.length;
si (num_remaining >= 0) {
restantchars_el.innerHTML = num_remaining;
} autre {
restantchars_el.innerHTML = "<font color=red>" +
(-num_remaining + '') + " caractères dépassés</font>" ;
}
}
fonction isOver(sText)
{
var intlen=sText.value.length;
si (intlen>testleng)
{
alert("描述特征的内容的字数必修小于或者等于 "+testleng);
sText.focus();
sTexte.select();
}
}
//--></SCRIPT>
</tête>
<corps>
<<B>Description du groupe</B><BR><TEXTAREA id=desc onkeydown=GC_UpdateCharCount() onkeyup=GC_UpdateCharCount() onblur="isOver(this);"style="WIDTH: 99%" name=desc rows= 4 colonnes=50></TEXTAREA>
<BR>Lettres restantes : <SPAN id=remainingchars>
<langage SCRIPT=javascript1.2><!--
GC_UpdateCharCount();
//--></SCRIPT></SPAN><NOSCRIPT>300 caractères autorisés </NOSCRIPT>
</corps>
</html>