Ho un paio di errori
codice:
function centra(url, width, height) {
var cntx = (screen.width - width) / 2;
var cnty = (screen.height - height) / 2;
window.open(url, 'null', 'left=' + cntx + ',top=' + cnty + ',width=' + width + ',height=' + height +',scrollbars=1');
}
function detectFlash() {
// If navigator.plugins exists...
if (navigator.plugins) {
// ...then check for flash 2 or flash 3+.
if (navigator.plugins["Shockwave Flash 2.0"]
|| navigator.plugins["Shockwave Flash"]) {
// Some version of Flash was found. Time to figure out which.
// Set convenient references to flash 2 and the plugin description.
var isVersion2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
var flashDescription = navigator.plugins["Shockwave Flash" + isVersion2].description;
// DEBUGGING: uncomment next line to see the actual description.
// alert("Flash plugin description: " + flashDescription);
// A flash plugin-description looks like this: Shockwave Flash 4.0 r5
// We can get the major version by grabbing the character before the period
// note that we don't bother with minor version detection.
// Do that in your movie with $version or getVersion().
var flashVersion = parseInt(flashDescription.charAt(flashDescription.indexOf(".") - 1));
// We found the version, now set appropriate version flags. Make sure
// to use >= on the highest version so we don't prevent future version
// users from entering the site.
flash2Installed = flashVersion == 2;
flash3Installed = flashVersion == 3;
flash4Installed = flashVersion == 4;
flash5Installed = flashVersion == 5;
flash6Installed = flashVersion >= 6;
}
}
// Loop through all versions we're checking, and
// set actualVersion to highest detected version.
for (var i = 2; i <= maxVersion; i++) {
if (eval("flash" + i + "Installed") == true) actualVersion = i;
}
// If we're on webtv, the version supported is 2 (pre-summer2000,
// or 3, post-summer2000). Note that we don't bother sniffing varieties
// of webtv. You could if you were sadistic...
if(navigator.userAgent.indexOf("WebTV") != -1) actualVersion = 3;
// DEBUGGING: uncomment next line to display flash version
// alert("version detected: " + actualVersion);
// We're finished getting the version on all browsers that support detection.
// Time to take the appropriate action.
// If the user has a new enough version...
if (actualVersion >= requiredVersion) {
// ...then we'll redirect them to the flash page, unless we've
// been told not to redirect.
if (useRedirect) {
// Need javascript1.1 to do location.replace
if(jsVersion > 1.0) {
// It's safe to use replace(). Good...we won't break the back button.
centra(flashPage, '800', '600');
} else {
// JavaScript version is too old, so use .location to load
// the flash page.
centra(flashPage, '800', '600');
}
}
// If we got here, we didn't redirect. So we make a note that we should
// write out the object/embed tags later.
hasRightVersion = true;
} else {
// The user doesn't have a new enough version.
// If the redirection option is on, load the appropriate alternate page.
if (useRedirect) {
// Do the same .replace() call only if js1.1+ is available.
if(jsVersion > 1.0) {
window.location.replace((actualVersion >= 2) ? centra(upgradePage, '800', '600'); : centra(noFlashPage, '800', '600'); );
} else {
window.location = (actualVersion >= 2) ? centra(flashPage, '800', '600'); : centra(noFlashPage, '800', '600');
}
}
}
}
detectFlash(); // call our detector now that it's safely loaded.
Errore:
Riga 87 previsto :
Anche se la uso in questo modo
codice:
javascript:centra('Splash.asp', '800, '600')
Mi da errore sui :
???
Mi sai aiutare?
Rispondi quotando
