function JustSoPicWindow(imageName,imageWidth,imageHeight,alt,bgcolor,hugger,hugMargin) { 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 == "yes"){ 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("obrazek.html","newWindow","width="+scrWidth+",height="+scrHeight+",left="+posLeft+",top="+posTop); newWindow.document.open(); newWindow.document.write(''+alt+''); newWindow.document.write('
'); newWindow.document.write('Po kliknutí se okno zavøe ...'); newWindow.document.write('
'); newWindow.focus(); } } function WrapIE(lft, rgt) { strSelection = document.selection.createRange().text; if (strSelection!="") { document.selection.createRange().text = lft + strSelection + rgt; } } function wrapMoz(txtarea, lft, rgt) { var selLength = txtarea.textLength; var selStart = txtarea.selectionStart; var selEnd = txtarea.selectionEnd; if (selEnd==1 || selEnd==2) selEnd=selLength; var s1 = (txtarea.value).substring(0,selStart); var s2 = (txtarea.value).substring(selStart, selEnd) var s3 = (txtarea.value).substring(selEnd, selLength); txtarea.value = s1 + lft + s2 + rgt + s3; } function wrapTag(txtarea, lft, rgt) { lft = unescape(lft); rgt = unescape(rgt); if (document.all) { WrapIE(lft, rgt); } else if (document.getElementById) { wrapMoz(txtarea, lft, rgt); } } function insertIE (txtarea, text) { if (txtarea.createTextRange && txtarea.caretPos) { var caretPos = txtarea.caretPos; caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? text+caretPos.text + ' ' : text+caretPos.text; } else { txtarea.value = txtarea.value + text; } return; } function insertMoz(txtarea , lft) { var rgt=""; wrapTag(txtarea, lft, rgt); return; } function insertTag(txtarea , lft) { if (document.all) { insertIE(txtarea, lft); } else if (document.getElementById) { insertMoz(txtarea, lft); } } function smile(what) { //document.shoutform.text.value = document.shoutform.text.value + ' ' + what + ' '; //document.shoutform.text.focus(); insertTag (document.novy_vzkaz.vzkaz,what); document.novy_vzkaz.vzkaz.focus(); }