Number of frames-Nombre de frames
‹script language="JavaScript"›‹!--
alert(top.frames.length);
//--›‹/script›

Frameset detection-Détection du frameset
‹script language="JavaScript"›‹!--
if (top.frames.length == 0) {alert('no frames');}
if (top.frames.length != 0) {alert('frames detected');}
//--›‹/script›

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Frameset detection-Détection du frameset
‹script language="JavaScript"›‹!--
if (self == top) {alert('no frames');}
if (self != top) {alert('frames detected');}
//--›‹/script›

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URL components-Détection et analyse d'URL
‹script language="JavaScript"›‹!--
//sample : 'http://www.yoursite.com/htm/page.html?452'
alert(window.location);//->'http://www.yoursite.com/htm/page.html?452'
alert(window.location.href);//->'www.yoursite.com/htm/page.html?452'
alert(window.location.protocol);//->'http:'
alert(window.location.port);//->'80'
alert(window.location.host);//->'www.yoursite.com'
alert(window.location.pathname);//->'/htm/page.html?452'
alert(window.location.search);//->'452'
sample : 'http://www.yoursite.com/htm/page.html#ABCD'
alert(window.location.hash);//->'ABCD'
//--›‹/script›

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Redirection URL (I.E-NN)
‹script language="JavaScript"›‹!--
window.location.href="newpage.html";
//--›‹/script›

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Redirection URL (I.E-NN with updated history).
‹script language="JavaScript"›‹!--
window.location.replace("newpage.html");
//--›‹/script›

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Forced frames-Obliger les frames
‹script language="JavaScript"›‹!--
if (parent.frames.length < 1) {
document.location.href = (frameset url);
}
//--›‹/script›

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Forced frames-Obliger les frames (updated history)
‹script language="JavaScript"›‹!--
if (parent.location.href == self.location.href) {
window.location.replace(frameset url);
}
//--›‹/script›

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Get out frameset structure-Sortir du frameset
‹script language="JavaScript"›‹!--
if (window!=top) {
top.location=window.location;
}
//--›‹/script›

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Update page-Actualiser une page
‹form›
‹input type='button' value='Update page' onclick="history.go(0)"›
‹/form›

...Download the JavaScript tips & tricks (0.88 kb)

HTML/JAVASCRIPT "TIPS AND TRICKS" .................url, frames, frameset, page................. Provided by ©2003-VB'Breizh web site : (http://gilles.saunier.free.fr) ====================================== //Number of frames-Nombre de cadres <script language="JavaScript"><!-- alert(top.frames.length); //--></script> //----------------------------------------- //Frameset detection-Détection du frameset <script language="JavaScript"><!-- if (top.frames.length == 0) {alert('no frames');} if (top.frames.length != 0) {alert('frames detected');} //--></script> //----------------------------------------- //Frameset detection-Détection du frameset <script language="JavaScript"><!-- if (self == top) {alert('no frames');} if (self != top) {alert('frames detected');} //--></script> //----------------------------------------- //URL components-Détection et analyse d'URL //<script language="JavaScript"><!-- //sample : 'http://www.yoursite.com/htm/page.html?452' alert(window.location);//->'http://www.yoursite.com/htm/page.html?452' alert(window.location.href);//->'www.yoursite.com/htm/page.html?452' alert(window.location.protocol);//->'http:' alert(window.location.port);//->'80' alert(window.location.host);//->'www.yoursite.com' alert(window.location.pathname);//->'/htm/page.html?452' alert(window.location.search);//->'452' sample : 'http://www.yoursite.com/htm/page.html#ABCD' alert(window.location.hash);//->'ABCD' //--></script> //----------------------------------------- //Redirection URL (I.E-Netscape) //vers une page ou un site. <script language="JavaScript"><!-- window.location.href="newpage.html"; //--></script> //----------------------------------------- //Redirection URL (I.E-Netscape) //avec mise a jour de l'historique. <script language="JavaScript"><!-- window.location.replace("newpage.html"); //--></script> //----------------------------------------- //Forced frames-Obliger les frames <script language="JavaScript"><!-- if (parent.frames.length < 1) { document.location.href = (frameset url); } //--></script> //----------------------------------------- //Forced frames-Obliger les frames //avec mise a jour de l'historique. <script language="JavaScript"><!-- if (parent.location.href == self.location.href) { window.location.replace(frameset url); } //--></script> //----------------------------------------- //Get out frameset structure-Sortir du frameset afficher pleine page //<script language="JavaScript"><!-- if (window!=top) { top.location=window.location; } //--></script> //----------------------------------------- //Update page-Actualiser une page <form> <input type='button' value='Update page' onclick="history.go(0)"> </form>

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