' + title + '<\/TITLE>' + NL + '<STYLE type="text/css">' + NL + 'body{margin:0;padding:0;overflow:hidden;' + NL + 'background-color:' + popup_bgColor + NL + ';}' + NL + 'img{padding:0;' + (rahmen ? 'border:' + rahmen + ';' : '') + 'margin-top:' + abstand_h +'px;' + NL + 'margin-bottom:' + abstand_h +'px;' + NL + 'margin-left:' + abstand_w +'px;' + NL + 'margin-right:' + abstand_w +'px;' + NL + '}\n' + NL + '<\/STYLE>' + NL + '<\/HEAD>' + NL + '<body' + (popup_close.toLowerCase() == 'blur' ? ' onblur="self.close();"' : '') + '>' + '<img src="' + src + '" title="Fenster schließen durch Mausklick." alt="Fenster schließen durch Mausklick."' + (popup_close.toLowerCase() == 'click' ? ' onclick="window.close();"' : '') + '>' + NL + '<\/body><\/html>' ; return text; } // Ein popup öffnen function popUp(url, fname, w, h) { var tmp = new Array(); tmp[tmp.length] = 'resizable=yes'; tmp[tmp.length] = 'scrollbars=no'; if(w) tmp[tmp.length] = 'width=' + w; if(h) tmp[tmp.length] = 'height=' + h; return window.open(url, fname, tmp.join(',')); } // getWinSize(window) function getWinSize(win) { if(!win) win = window; var s = new Object(); if(typeof win.innerWidth != 'undefined') { s.width = win.innerWidth; s.height = win.innerHeight; } else { var obj = getBody(win); s.width = parseInt(obj.clientWidth); s.height = parseInt(obj.clientHeight); } return s; } // Der IE hat 2 verschiedene Objekte für den strict und quirks Mode. function getBody(w) { return (w.document.compatMode && w.document.compatMode == "CSS1Compat") ? w.document.documentElement : w.document.body || null; } var showFenster = null; // ... und am schluss alle Fenster schliessen. window.onunload = function () { if(showFenster && !showFenster.closed) showFenster.close(); }

// Globale Definitionen var popup_bgColor = '#fff'; var rahmen = '1px solid black'; var abstand_w = 1; var abstand_h = 1; var center_popup = true; var popup_close = 'click'; // Mögliche Werte: 'blur', 'click', '' // showBild(a, name) - die Hauptfunktion. var default_site = window.opera ? '' : ''; function showBild(a) { if(!a.target) a.target = "BildFenster"; var default_width = 400; var default_height = 200; if(popup_close == 'blur' || !showFenster || showFenster.closed) showFenster = popUp(default_site, a.target, default_width, default_height); showFenster.document.open(); showFenster.document.write( getHTML(a.href, a.title || a.alt) ); showFenster.document.close(); showFenster.focus(); var img = new Image; img.ready = false; img.onload = function() { fitWin(this, showFenster); }; img.src = a.href; if(img.complete) fitWin(img, showFenster); return false; } /////////////////////////////////////////////////////////// // fitWin(Image, window) - wird aus dem Popup aufgerufen. function fitWin(i, win) { if(i.ready) return; i.ready = true; var w = i.width; var h = i.height; var w_s = getWinSize(win); var r = 2 * parseInt(rahmen); win.resizeBy((w - w_s.width + ( 2 * abstand_w) + r), (h - w_s.height + ( 2 * abstand_h) + r) ); if(center_popup) { win.moveTo( 10, 10 ); } win.focus(); } // getHTML(bild, titel, farbe) function getHTML(src, title, bgcolor) { if(!title) title = 'kein Titel'; if(!bgcolor) bgcolor = popup_bgColor; var NL = "\n"; var text = '\n' + '\n' + NL + '' + title + '<\/TITLE>' + NL + '<STYLE type="text/css">' + NL + 'body{margin:0;padding:0;overflow:hidden;' + NL + 'background-color:' + popup_bgColor + NL + ';}' + NL + 'img{padding:0;' + (rahmen ? 'border:' + rahmen + ';' : '') + 'margin-top:' + abstand_h +'px;' + NL + 'margin-bottom:' + abstand_h +'px;' + NL + 'margin-left:' + abstand_w +'px;' + NL + 'margin-right:' + abstand_w +'px;' + NL + '}\n' + NL + '<\/STYLE>' + NL + '<\/HEAD>' + NL + '<body' + (popup_close.toLowerCase() == 'blur' ? ' onblur="self.close();"' : '') + '>' + '<img src="' + src + '" title="Fenster schließen durch Mausklick." alt="Fenster schließen durch Mausklick."' + (popup_close.toLowerCase() == 'click' ? ' onclick="window.close();"' : '') + '>' + NL + '<\/body><\/html>' ; return text; } // Ein popup öffnen function popUp(url, fname, w, h) { var tmp = new Array(); tmp[tmp.length] = 'resizable=yes'; tmp[tmp.length] = 'scrollbars=no'; if(w) tmp[tmp.length] = 'width=' + w; if(h) tmp[tmp.length] = 'height=' + h; return window.open(url, fname, tmp.join(',')); } // getWinSize(window) function getWinSize(win) { if(!win) win = window; var s = new Object(); if(typeof win.innerWidth != 'undefined') { s.width = win.innerWidth; s.height = win.innerHeight; } else { var obj = getBody(win); s.width = parseInt(obj.clientWidth); s.height = parseInt(obj.clientHeight); } return s; } // Der IE hat 2 verschiedene Objekte für den strict und quirks Mode. function getBody(w) { return (w.document.compatMode && w.document.compatMode == "CSS1Compat") ? w.document.documentElement : w.document.body || null; } var showFenster = null; // ... und am schluss alle Fenster schliessen. window.onunload = function () { if(showFenster && !showFenster.closed) showFenster.close(); }