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 | please help me in scaling image when displaying from external folder . here is my code. very urgent if ($news->getString("image_file")) { if(file_exists(EXTRAFILE_DIR."/".$news->getString("image_file"))) { ?> <tr> <td colspan="2"> <img src="<?=EXTRAFILE_URL?>/<?=$news->getString("image_file")?>" width="780" height="500" alt="logo"> </td> </tr> <? } } |
| | I had written javascript calculation for hotel accommodation system. The calculation part is working in Mozila fire fox, but it is not working in IE6. I checked the internet options in IE6 and enabled active scripting, still it is not working.Is there any other option. Please give me the solution … |
| | how to write validation for multiple roles while login with cookies?  |
| | [CODE]if($role=='ADMIN' && $role!='USER' && $role!='REVIEWER' && $role!='SUPERUSER') { //If match is found, log-in user and set cookies if ($num==1) { $user_id = mysql_result($result,0,"user_id"); $role = mysql_result($result,0,"role"); $user_type = mysql_result($result,0,"user_type"); $name = 'Administrator'; setcookie("user", "$email", time()+7200); setcookie("user_id", "$user_id", time()+7200); setcookie("name", "$name", time()+7200); setcookie("role", "$role", time()+7200); header( 'Location: list.php' ); } else … |