Обсуждение: parsing html in pgsql using php

Subject ... how to?

here is an example:

<?php


$tmp = "

<table width='175' cellSpacing='0' cellPadding='0' border='0' align='right'><tr>
 <td align='center' vAlign='middle' style=\"border: 1px solid black; background-color: #f0f0f0;\">
  Sample text in table.
 </td>
</tr></table>

";

pg_connect("host=localhost dbname=daatabase user=web_user password=password");

pg_query("insert into site_common values ('01','00','".$tmp."')");


?>


Here is an error:


Warning: pg_query() query failed: ERROR: parser: parse error at or near "175" in /w/devel/test/dbinsert.php on line 80


Any ideas?


/ Clio

You need to escape your apostrophes.  Your query statment uses
apostrophes and you have them in the string that your inserting into the db.

I believe you can use addslashes() and stripslashes() to help you with this.

http://www.php.net/manual/en/function.addslashes.php

Dave

Clio wrote:

>Subject ... how to?
>
>here is an example:
>
><?php
>
>
>$tmp = "
>
><table width='175' cellSpacing='0' cellPadding='0' border='0' align='right'><tr>
> <td align='center' vAlign='middle' style=\"border: 1px solid black; background-color: #f0f0f0;\">
>  Sample text in table.
> </td>
></tr></table>
>
>";
>
>pg_connect("host=localhost dbname=daatabase user=web_user password=password");
>
>pg_query("insert into site_common values ('01','00','".$tmp."')");
>
>
>?>
>
>
>Here is an error:
>
>
>Warning: pg_query() query failed: ERROR: parser: parse error at or near "175" in /w/devel/test/dbinsert.php on line 80
>
>
>Any ideas?
>
>
>/ Clio
>
>
>---------------------------(end of broadcast)---------------------------
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>
>
>

A good way to debug these is to put the complete query into a variable
called $strSQL and then echo it to the browser.  Then, examine the
string to see whether the quotes pair up and that characters are escaped
properly.

$strSQL = "insert into site_common values ('01','00','".$tmp."')";
echo $strSQL;
exit;  //remove this line when you think it will work
pg_query($strSQL);

Roj


Clio wrote:

>Subject ... how to?
>
>here is an example:
>
><?php
>
>
>$tmp = "
>
><table width='175' cellSpacing='0' cellPadding='0' border='0' align='right'><tr>
> <td align='center' vAlign='middle' style=\"border: 1px solid black; background-color: #f0f0f0;\">
>  Sample text in table.
> </td>
></tr></table>
>
>";
>
>pg_connect("host=localhost dbname=daatabase user=web_user password=password");
>
>pg_query("insert into site_common values ('01','00','".$tmp."')");
>
>
>?>
>
>
>Here is an error:
>
>
>Warning: pg_query() query failed: ERROR: parser: parse error at or near "175" in /w/devel/test/dbinsert.php on line 80
>
>
>Any ideas?
>
>
>/ Clio
>
>
>---------------------------(end of broadcast)---------------------------
>TIP 2: you can get off all lists at once with the unregister command
>    (send "unregister YourEmailAddressHere" to majordomo@postgresql.org)
>
>

Another way to do this is with a "here doc" block:
$sample = <<< HERE
quote marks in here don't need to be escaped.
it will look just like plain html code.
also good for queries
HERE;
print ("$sample");

Tom

On 22 Aug 2002 at 9:06, David C. Brown wrote:

> You need to escape your apostrophes.  Your query statment uses
> apostrophes and you have them in the string that your inserting into the db.
>
> I believe you can use addslashes() and stripslashes() to help you with this.
>
> http://www.php.net/manual/en/function.addslashes.php
>
> Dave
>
> Clio wrote:
>
> >Subject ... how to?
> >
> >here is an example:
> >
> ><?php
> >
> >
> >$tmp = "
> >
> ><table width='175' cellSpacing='0' cellPadding='0' border='0'
> >align='right'><tr>
> > <td align='center' vAlign='middle' style=\"border: 1px solid black;
> > background-color: #f0f0f0;\">
> >  Sample text in table.
> > </td>
> ></tr></table>
> >
> >";
> >
> >pg_connect("host=localhost dbname=daatabase user=web_user password=password");
> >
> >pg_query("insert into site_common values ('01','00','".$tmp."')");
> >
> >
> >?>
> >
> >
> >Here is an error:
> >
> >
> >Warning: pg_query() query failed: ERROR: parser: parse error at or near "175"
> >in /w/devel/test/dbinsert.php on line 80
> >
> >
> >Any ideas?
> >
> >
> >/ Clio
> >
> >
> >---------------------------(end of broadcast)---------------------------
> >TIP 2: you can get off all lists at once with the unregister command
> >    (send "unregister YourEmailAddressHere" to majordomo@postgresql.org)
> >
> >
> >
>
>
>
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