call javascript in firefox
·½·¨Ò»¡¢
NPN_GetURL(m_Instance, "javascript:test()", NULL);
·½·¨¶þ¡¢
NPVariant rval;
NPN_InvokeDefault(m_Npp, objectDisconnect ,NULL, 0,&rval);
NPN_ReleaseVariantValue(&rval);
ÒÔÏÂÊÇjavascript
<script type="text/javascript">
function test()
{
alert("ok");
}
</script>
Ïà¹ØÎĵµ£º
1. oncontextmenu="window.event.returnValue=false" ½«³¹µ×ÆÁ±ÎÊó±êÓÒ¼ü
<table border oncontextmenu=return(false)> <td>no </table> ¿ÉÓÃÓÚTable
2. <body onselectstart="return false"> È¡Ïûѡȡ¡¢·ÀÖ¹¸´ÖÆ
3. onpaste="return false&quo ......
1. oncontextmenu="window.event.returnValue=false" ½«³¹µ×ÆÁ±ÎÊó±êÓÒ¼ü
<table border oncontextmenu=return(false)> <td>no </table> ¿ÉÓÃÓÚTable
2. <body onselectstart="return false"> È¡Ïûѡȡ¡¢·ÀÖ¹¸´ÖÆ
3. onpaste="return false" ²»×¼Õ³Ìù
4. oncopy="return false;" oncut="re ......
1. oncontextmenu="window.event.returnValue=false" ½«³¹µ×ÆÁ±ÎÊó±êÓÒ¼ü
<table border oncontextmenu=return(false)> <td>no </table> ¿ÉÓÃÓÚTable
2. <body onselectstart="return false"> È¡Ïûѡȡ¡¢·ÀÖ¹¸´ÖÆ
3. onpaste="return false" ²»×¼Õ³Ìù
4. oncopy="return false;" onc ......
ÕâÀïÃæµÄreturnº¬ÓÐһЩϸ½Ú֪ʶ£º
ÀýÈ磺onClick='return add_onclick()'Óë onClick='add_onclick()'µÄÇø±ð
JAVASCRIPTÔÚʼþÖе÷Óú¯ÊýʱÓÃreturn·µ»ØÖµÊµ¼ÊÉÏÊǶÔwindow.event.returnvalue½øÐÐÉèÖá£
¶ø¸ÃÖµ¾ö¶¨Á˵±Ç°²Ù×÷ÊÇ·ñ¼ÌÐø¡£
µ±·µ»ØµÄÊÇtrueʱ£¬½«¼ÌÐø²Ù×÷¡£
µ±·µ»ØÊÇfalseʱ£¬½«ÖжϲÙ×÷¡£
¶øÖ±½ÓÖ´ÐÐʱ£ ......