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我有2頁:A.htm和B.htm A調用B作爲彈出窗口,然後在一些操作之後B必須調用A內的JavaScript,爲此我使用了javascript :「揭幕戰」。從呼叫者頁面的彈出窗口執行javascript
,但我覺得我做了,因爲,在彈出的一些錯誤,當我按一下按鈕沒有發生,這裏的例子下載:http:\www.suale.it/prova/a.zip
這是這個a.htm
<html>
<script language="javascript">
function ricaricapagina()
{
var theform;
if
(
window.navigator.appName.toLowerCase().indexOf("netscape") > -1) {
theform = document.forms["frmMain"];
}
else
{
theform = document.frmMain;
}
//txtOperation.value=pOperation;
theform.submit();
}
function SelectArticoli(pForm, txtOperation)
{
var sQueryString=new String;
var WinSettings = "center=yes,resizable=yes,scrollbars=yes,height=600,width=1000";
sQueryString='B.htm';
sQueryString += '?CallerForm=' + pForm;
sQueryString += '&CallerOperation=' + txtOperation;
sQueryString += '&CallerReload=1' ;
window.open(sQueryString, '', WinSettings);
}
</script>
<form name="frmMain" id="frmMain" action="A.htm" method="post">
<input name="txtOperation" type="hidden" id="txtOperation" />
<input name="cmdSelectArticoli" id="cmdSelectArticoli" onclick="javascript:SelectArticoli('frmMain', 'txtOperation');" type="button" value="Aggiungi Articoli...">
</form>
</html>
此的代碼是B.htm
的<html>
<script language="javascript">
function chiudipopup(pResult)
{
if (pResult==true)
{
window.opener.document.forms[frmMain].item(frmMain.txtCallerOperation.value).value = 'SelectArticoli';
if (frmMain.txtCallerReload.value != '')
{
window.opener.ricaricapagina();
}
}
window.close();
}
</script>
</script>
<form name="frmMain" method="post" id="frmMain">
<input name="txtCallerOperation" type="hidden" id="txtCallerOperation" value="txtOperation" />
<input type="submit" name="cmdConferma" onclick="javascript:chiudipopup(true);" value="conferma" id="cmdConferma" class="button" />
</form>
</html>