html - PHP not displaying anything in MAMP -

-

im new php , trying record information display on php page using mamp server environment.

the attributes productid, productname, productdescription , productprice.

i've been able basic php run fine every time open php file, nothing displays, wandering if might location placed php file. in htdocs. appreciate help.

thanks

<?php     //connection db     mysql_connect('localhost', 'root', 'root');      //choosing db     mysql_select_db(primrose);      $sql= "select * products";      $records mysql_query(sql); ?>  <html> <head>     <title>product data</title> </head> <body>     <table width="600" border="1" cellpadding="1" cellspacing="1">           <tr>             <th>name</th>             <th>description</th>         </tr>      <?php     //loops on each record , each new record set variable products     while(products=mysql_fetch_assoc($records)){         echo "<tr>";         echo "<td>".$products['productname']."</td>";         echo "<td>".$products['productdescription']."</td>";         echo "</tr>";      } //end while     ?>      </table> </body> </html>

this because (i think) line bad:

mysql_select_db(primrose);

add quotes around name of db:

mysql_select_db("primrose");

also line: 

$records mysql_query(sql);

change 

$records = mysql_query($sql);

and this: 

while(products=mysql_fetch_assoc($records)){

to

while($products=mysql_fetch_assoc($records)){

note 1:

  • do not use mysql functions since, deprecatid. use mysqli or pdo instead.

note 2:

let's turn on error reporting these 2 rows in top of php file:

error_reporting(e_all); ini_set('display_errors', 1);

you have lot of syntax errors. let's use ide identify them.

so final code this:

<?php error_reporting(e_all); ini_set('display_errors', 1);  //connection db mysql_connect('localhost', 'root', 'root'); //choosing db mysql_select_db("primrose"); $sql= "select * products"; $records = mysql_query($sql); ?> <html> <head>     <title>product data</title> </head> <body>     <table width="600" border="1" cellpadding="1" cellspacing="1">     <tr>         <th>name</th>         <th>description</th>     </tr>     <?php     //loops on each record , each new record set variable products     while($products=mysql_fetch_assoc($records)){         echo "<tr>";         echo "<td>".$products['productname']."</td>";         echo "<td>".$products['productdescription']."</td>";         echo "</tr>";     } //end while     ?>     </table> </body> </html>

Comments

Post a Comment

Popular posts from this blog

java - Oracle EBS .ClassNotFoundException: oracle.apps.fnd.formsClient.FormsLauncher.class ERROR -

-
i need in configuring java on machine because, when try loading forms, loader goes in circles , gives error: java.lang.classnotfoundexception: oracle.apps.fnd.formsclient.formslauncher.class @ sun.plugin2.applet.applet2classloader.findclass(unknown source) @ sun.plugin2.applet.plugin2classloader.loadclass0(unknown source) @ sun.plugin2.applet.plugin2classloader.loadclass(unknown source) @ sun.plugin2.applet.plugin2classloader.loadclass(unknown source) @ java.lang.classloader.loadclass(unknown source) @ sun.plugin2.applet.plugin2classloader.loadcode(unknown source) @ sun.plugin2.applet.plugin2manager.createapplet(unknown source) @ sun.plugin2.applet.plugin2manager$appletexecutionrunnable.run (unknown source) @ java.lang.thread.run(unknown source) i have tried re-installing firefox, older versions of java runtime environments, disabling proxy. what missing? application working on other machines. i spent around 100 hours finding s...
Read more

c# - how to use buttonedit in devexpress gridcontrol -

-
Image
i trying create gridcontrol buttonedit in 1 of columns. when user clicks button edit, popups form select product. when selection done on popup, returns datarow selection main grid below. but when column loses focus, value wrote column disappear. here code creates gridcontrol's data , buttonedit's click event. private void frmsiparisnew_load(object sender, eventargs e) { dt = new datatable(); dt.columns.add("malzeme_kodu",typeof(string)); dt.columns.add("malzeme_aciklama", typeof(string)); dt.columns.add("adet", typeof(decimal)); dt.columns.add("birim", typeof(string)); dt.columns.add("fiyat", typeof(decimal)); dt.columns.add("kur", typeof(string)); dt.columns.add("tutar", typeof(decimal)); datarow dr = dt.newrow(); dt.rows.add(dr); gc.datasource = dt; } private void repositoryitembuttoneditmal...
Read more

How do you convert a timestamp into a datetime in python with the correct timezone? -

-
you naively expect work: import pytz datetime import datetime def tz_datetime_from_timestamp(timestamp): """convert timestamp datetime """ tz = pytz.timezone('australia/perth') server_time = datetime.utcnow() delta = tz.utcoffset(server_time) value = datetime.utcfromtimestamp(timestamp).replace(tzinfo=tz) return value + delta print tz_datetime_from_timestamp(1416387060) and convert timestamp 1416387060 wed nov 19 16:51:00 2014 gmt+8:00. ...but not. prints: 2014-11-19 16:51:00+07:43 the timezone of australia/perth not gmt+7:43. it gmt+8:00. unequivocally stated on australian government website http://www.australia.gov.au/about-australia/our-country/time : awst equal coordinated universal time plus 8 hours (utc +8). so, heck pytz pulling 7.43 from? well, turns out pytz pulls data http://www.iana.org/time-zones time zone database, , database states: # western australia # # rule name type in on @...
Read more