54 lines
1.6 KiB
JavaScript
54 lines
1.6 KiB
JavaScript
function openWin( winName ) {
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var blnCookie = getCookie( winName );
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var obj = eval( "window." + winName );
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if( !blnCookie ) {
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obj.style.display = "block";
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}
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}
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function closeWin(winName, expiredays) {
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setCookie( winName, "done" , expiredays);
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var obj = eval( "window." + winName );
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obj.style.display = "none";
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}
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function closeWinAt00(winName, expiredays) {
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setCookieAt00( winName, "done" , expiredays);
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var obj = eval( "window." + winName );
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obj.style.display = "none";
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}
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function getCookie( name ) {
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var nameOfCookie = name + "=";
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var x = 0;
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while ( x <= document.cookie.length )
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{
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var y = (x+nameOfCookie.length);
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if ( document.cookie.substring( x, y ) == nameOfCookie ) {
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if ( (endOfCookie=document.cookie.indexOf( ";", y )) == -1 )
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endOfCookie = document.cookie.length;
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return unescape( document.cookie.substring( y, endOfCookie ) );
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}
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x = document.cookie.indexOf( " ", x ) + 1;
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if ( x == 0 )
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break;
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}
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return "";
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}
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function setCookie( name, value, expiredays ) {
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var todayDate = new Date();
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todayDate.setDate( todayDate.getDate() + expiredays );
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document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + todayDate.toGMTString() + ";"
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}
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function setCookieAt00( name, value, expiredays ) {
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var todayDate = new Date();
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todayDate = new Date(parseInt(todayDate.getTime() / 86400000) * 86400000 + 54000000);
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if ( todayDate > new Date() )
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{
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expiredays = expiredays - 1;
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}
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todayDate.setDate( todayDate.getDate() + expiredays );
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document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + todayDate.toGMTString() + ";"
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} |