Preview closes after " + timeout + " seconds."; } else { text += "
"; } text += ""; myPopup = window.open("", "_blank", windowprops); myPopup.document.open(); myPopup.document.write(text); if (timeout != 0) myPopup.document.close(); } // end imgPopupCtr /* Name: imgPopupCtrDynamic Args: image source (path and filename), background color for window, title for popup Returns: Nothing Notes: For any image on the page, this script will open the image in a new window where the dimensions are dynamically sized based on the image it is putting in it. It uses the background color and title being passed in. It centers the popup in the center of screen. There is also a timeout to close the window after X seconds, which be replaced with a close button. NOTE: The full-sized image must be displayed on the source page for the dynamic dimensions to work ealetso 02.15.2008 */ function imgPopupCtrDynamic(imgSrc, myBgcolor, theTitle) { var debug = 0; var timeout = 0; /* timer > 0 will close the window after X seconds */ var w = 0, h = 0; var leftPos = 0, topPos = 0; var windowprops = "", text = ""; var oImg = new Image(); oImg.src = imgSrc; var popW = oImg.width+50, popH = oImg.height+50; if (screen.availWidth > 0 && screen.availHeight > 0) { w = screen.availWidth; h = screen.availHeight; } else { w = 480; h = 340; } leftPos = (w-popW)/2; topPos = (h-popH)/2; windowprops = "scrollbars=no,status=no,toolbar=no,menubar=no,location=no,resizable=no,left=" + leftPos + ",top=" + topPos + ",width=" + (popW) + ",height=" + (popH); text = "Preview closes after " + timeout + " seconds."; } else { text += "
"; } text += ""; myPopup = window.open("", "_blank", windowprops); myPopup.document.open(); myPopup.document.write(text); if (timeout != 0) myPopup.document.close(); } // end imgPopupCtrDynamic /* NOT FINISHED Name: imgPopupCtrInBrowser Args: None Returns: Nothing Notes: Same concept as above, except it centers based on the dimensions of the browser. ealetso 02.15.2008 */ function imgPopupCtrInBrowser() { var w = 480, h = 340; /* centers in browser window */ if (document.all) { /* the following is only available after onLoad */ w = document.body.clientWidth; h = document.body.clientHeight; } else if (document.layers) { w = window.innerWidth; h = window.innerHeight; } var popW = 300, popH = 200; var leftPos = (w-popW)/2, topPos = (h-popH)/2; window.alert("document.body.clientWidth = " + document.body.clientWidth + " document.body.clientHeight = " + document.body.clientHeight); window.alert("document.all = " + document.all + " document.layers = " + document.layers); window.alert("window.innerWidth = " + window.innerWidth + " window.innerHeight = " + window.innerHeight); window.alert("w = " + w + " h = " + h + " leftPos = " + leftPos + " topPos = " + topPos); //window.open('page,html','popup','width=' + popW + ',height=' + popH + ',top=' + topPos + ',left=' + leftPos); } // end imgPopupCtrInBrowser // different width and height values // total screen //window.alert("screen.availWidth = " + screen.availWidth + " screen.availHeight = " + screen.availHeight); // browser //window.alert("document.body.clientWidth = " + document.body.clientWidth + " document.body.clientHeight = " + document.body.clientHeight); // browser //window.alert("window.innerWidth = " + window.innerWidth + " window.innerHeight = " + window.innerHeight); /* Name: imgPopup Args: image source (path and filename), background color for window, title for popup Returns: Nothing Notes: For any image on the page, this script will open the image in a new window where the dimensions are dynamically sized based on the image it is putting in it. It uses the background color and title being passed in. It popups up in a fixed position based on pixels set in function. There is also a timeout to close the window after X seconds, which be replaced with a close button. NOTE: The full-sized image must be displayed on the source page for the dynamic dimensions to work ealetso 02.15.2008 */ function imgPopup(isrc) { var oImg = new Image(); oImg.src = isrc; // window always shows up in fixed position windowprops = "scrollbars=no,status=no,toolbar=no,menubar=no,location=no,resizable=no,left=250,top=250,width=" + (oImg.width+50) + ",height=" + (oImg.height+50); text = "