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php script to close unclosed html tags - chiude i tag html aperti

15/03/2012
A PHP script to close unclosed html tags on each table fields, you must specify the table and db credentials.

Questo script chiude i tag html lasciati aperti su ogni campo della tabella del db che specificheremo nelle prime righe di codice.


<?

$link = mysql_connect('localhost', 'user', 'password');
if (!$link) {
die('No Connection - Non posso Connettermi: ' . mysql_error());
}

mysql_select_db('yourdb');

//mysql_query("set names utf8;");

//do you need to insert above more tags to close ? hai bisogno di chiudere altri tag oltre a quelli qui sotto?
$htmlTags = array('meta', 'img', 'link', 'br', 'hr', 'input');

//set the table to parse - inserisci il nome della tabella da modificare
$tbl_name='your_table';


$showFieldQuery="show COLUMNS FROM $tbl_name";

$retval = mysql_query( $showFieldQuery , $link );

if(! $retval )
{
die('MYSQL Error: ' . mysql_error());
}
while($row = mysql_fetch_array($retval, MYSQL_ASSOC))
{
$fields[] = $row['Field'];

}

echo "<h1>Parsing $tbl_name <br />In Esecuzione su $tbl_name</h1>";

foreach($htmlTags as $key => $tag){
echo "<h2>Processing $tag <br /> processo $tag</h2>";
foreach($fields as $MYfield){
$query = "SELECT * FROM `$tbl_name` WHERE `$MYfield` like \"%<$tag%\"";
$retval = mysql_query( $query , $link );
if(! $retval )
{
die('Errore MYSQL: ' . mysql_error());
}
while($rowSTRINGS = mysql_fetch_array($retval, MYSQL_ASSOC))
{
echo "<b>Trovato match a identificativo (campo[0]) ".$rowSTRINGS[$fields[0]]." su campo ".$MYfield.", procedo ad analizzare</b><br />";
echo "<b>Found match at id (field[0]) ".$rowSTRINGS[$fields[0]]." on field ".$MYfield.", go on in analysis</b><br />";
$tmpFieldString = $rowSTRINGS[$MYfield];
$controlabel=0;

while(strpos($tmpFieldString,'<'.$tag) !== false){
$posTag = strpos($tmpFieldString,'<'.$tag);
$posTag++;
$TMPtext = substr($tmpFieldString , $posTag);

$posTagEnd = strpos($TMPtext,'>');
$posTagEnd++;
$TMPtextString = substr($TMPtext , 0, $posTagEnd);
$ClosureText = substr($TMPtext ,$posTagEnd-2, 1);
if($ClosureText != '/'){
echo "<h4>Need Replace <font color=brown>".$TMPtextString."</font></h4>";

$texttoreplace = str_replace(">"," />",$TMPtextString);
echo "<h6>$TMPtextString <br /> replaced by / diventa <br /> $texttoreplace </h6>";

$rowSTRINGS[$MYfield] = str_replace("<$TMPtextString","<$texttoreplace",$rowSTRINGS[$MYfield]);
$controlabel=1;
}else{
echo 'OK <small> @ <small>'. $TMPtextString.'</small></small>';
}
echo '<br>';

$tmpFieldString = substr($tmpFieldString , $posTag+1);
}

$sqlUpper= "UPDATE `$tbl_name` SET `$MYfield` = '".str_replace("'",''',$rowSTRINGS[$MYfield])."' where `".$fields[0]."` = ".$rowSTRINGS[$fields[0]];
if($controlabel==1){
if( !mysql_query($sqlUpper) ) {echo "*update failed*/".mysql_error().$sqlUpper; die();}
}

}



}


}

mysql_close($link);


?>