window.showModalDialog()取得返回值

原创

mb6434c781b2176 2023-04-11 11:05:01 ©著作权

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1.dd.htm
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
 <HEAD>
  <TITLE>父页</TITLE> </HEAD>
 <BODY>
<SCRIPT LANGUAGE="JavaScript">
<!--
function toPopup() {
        showx = event.screenX - event.offsetX - 200 ; 
      showy = event.screenY - event.offsetY - 100 ; 
 var value = window.showModalDialog("kk.htm","Calendar","dialogTop:"+showy+";dialogLeft:"+showx+";dialogWidth:280px;dialogHeight:260px;status:no;resizable:no;help:no;scrollbars:no");
 document.getElementById("return1").innerHTML=value;
 alert(value);
}
 //-->
</SCRIPT>
 <INPUT TYPE="button" value="提交" οnclick="toPopup();"/>
   <span id="return1"/></span>
 </BODY>
</HTML>2.kk.htm
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
 <HEAD>
  <TITLE> New Document </TITLE>
<SCRIPT LANGUAGE="JavaScript">
<!--
function toReturn() {
 window.returnValue="返回了";
 window.close();
}
 //-->
</SCRIPT>
 </HEAD> <BODY>
  <INPUT TYPE="button" value="提交" οnclick="toReturn();"/>
 </BODY>
</HTML>