function JustSoPicWindow(imageName,imageWidth,imageHeight,alt,bgcolor,hugger,hugMargin) { // by E Michael Brandt of ValleyWebDesigns.com - Please leave these comments intact. // version 3.0.4 if (bgcolor == "") bgcolor="#FFFFFF"; var adj = 10; var w = screen.width; var h = screen.height; var byFactor = 1; if(w < 740) var lift = 0.90; if(w >= 740 & w < 835) var lift = 0.91; if(w >= 835) var lift = 0.93; if (imageWidth > w) { byFactor = w / imageWidth; imageWidth = w; imageHeight = imageHeight * byFactor; } if (imageHeight > h - adj) { byFactor = h / imageHeight; imageWidth = (imageWidth * byFactor); imageHeight = h; } var scrWidth = w - adj; var scrHeight = (h * lift) - adj; if (imageHeight>scrHeight) { imageHeight = imageHeight * lift; imageWidth = imageWidth * lift; } var posLeft = 0; var posTop = 0; if (hugger == "hug image") { if (hugMargin == "") hugMargin = 0; var scrHeightTemp = imageHeight - 0 + 2 * hugMargin; if (scrHeightTemp < scrHeight) scrHeight = scrHeightTemp; var scrWidthTemp = imageWidth - 0 + 2 * hugMargin; if (scrWidthTemp < scrWidth) scrWidth = scrWidthTemp; if (scrHeight < 100) scrHeight = 100; if (scrWidth < 100) scrWidth = 100; posTop = ((h - (scrHeight / lift) - adj) / 2); posLeft = ((w - (scrWidth) - adj) / 2); } if (imageHeight > (h * lift) - adj || imageWidth > w - adj) { imageHeight = imageHeight - adj; imageWidth = imageWidth - adj; } posTop = parseInt(posTop); posLeft = parseInt(posLeft); scrWidth = parseInt(scrWidth); scrHeight = parseInt(scrHeight); var agt = navigator.userAgent.toLowerCase(); if (agt.indexOf("opera") != -1) { var args = new Array(); args[0] = 'parent'; args[1] = imageName; var i; document.MM_returnValue = false; for (i = 0; i < (args.length - 1); i += 2) eval(args[i] + ".location='" + args[i+1] + "'"); } else { newWindow = window.open("vwd_justso.html", "newWindow", "width=" + scrWidth + ", height=" + scrHeight + ", left=" + posLeft + ", top=" + posTop); newWindow.document.open(); newWindow.document.write('' + alt + ''); newWindow.document.write('
'); newWindow.document.write('Klik nebo Esc'); newWindow.document.write('
'); newWindow.document.close(); newWindow.focus(); } }