Hi, Saturday, June 18, 2005, 8:47:58 AM, you wrote: b> hi...
b> i've got a problem where i'm trying to play with imagemaps. i created a test b> image map, but when i select inside the image map, i 'see' the "?x,y" from b> the imagemap, appended to the url in the browser address bar... i get b> http://foo.com?3,5 etc... b> is there a way to prevent this from occuring?? b> i'd like to be able to select the imagemap, get the coordinate, and not have b> the x,y mouse coordinate show up in the address bar... b> i thought i could use an onClick, and go to a javascript function, but i b> couldn't figure out how to get the mouse coordinates within the jscript b> function. b> if i slammed all this inside a frame, would that prevent the url-"x,y" b> information from being displayed?? b> my sample code is below... b> thanks b> -bruce b> [EMAIL PROTECTED] b> ---------------------------------------------------------------------------- b> --- b> [EMAIL PROTECTED] site]# cat map.php b> <? b> /* b> test for image maps... b> */ ?>> b> <? b> $_self = $_SERVER['PHP_SELF']; ?>> b> <html> b> <body> b> <script language="javascript" type="text/javascript"> b> <!-- b> function foo1(q) b> { b> // str = window.location.search b> // document.write("fff "+q+"<br>"); b> // location.href="map.php"; b> // return true; b> } b> function foo(e) b> { b> //q = q+1; b> mX = event.clientX; b> mY = event.clientY; b> // str = window.location.search b> document.write("fff "+mX+" y= "+mY+"<br>"); b> location.href="map.php"; b> return true; b> } // -->> b> </script> b> <!-- b> <center><a href="<?=$_self;?>"><img -->> b> <center> b> <!-- b> <a href="<?=$_self;?>" onclick ="alert(self.location.search); return false"> -->> b> <a href="ff.php" onclick=""> b> <img src="imagemap.gif" ISMAP></a></center> b> <p> b> <script language="javascript" type="text/javascript"> b> <!-- b> str = location.search b> if(str) b> { b> document.write("fff "+str+"<br>"); b> //location.href="map.php"; b> } // -->> b> </script> b> </body> b> </html> A PHP solution to your problem is to save the x y co-ordinates in a session and do a refresh, then get the values fom session. Do something like <?php session_start(); if(isset($_SESSION['x']) && isset($_SESSION['y'])){ //do your thing here unset($_SESSION['x']; unset($_SESSION['y']; }else{ //get x and y from request variables here if($x && $y){ $_SESSION['x'] = $x; $_SESSION['y'] = $y; header('location: '.$_SERVER['PHP_SELF']); exit; }else{ //show start page } } -- regards, Tom -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
