Destramic
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Posts posted by Destramic
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thank you...in affect wouldnt using this script be goin back on your self?
striping slashes.
adding slashes (back to square one)?
thanks
[code]
<?php
function sql_quote($value)
{
if(get_magic_quotes_gpc())
$value = stripslashes($value);
return mysql_real_escape_string($value);
}
?>
[/code] -
well then there is no point in addslashes when im entering the data into the database? as it will already have slashes?
thanks ricky -
im having problems with my forms. every time i enter the input eg. "o'really" it will return as "o\'really" i have setup my so that it shouldnt happen..here is my file...can anyone help?
.htaccess
[code]
php_value magic_quotes_sybase off
php_value magic_quotes_gpc off
php_value magic_quotes_runtime off
[/code] -
ok getting it to replace a string in a var works....but include the current form and changing a label doesnt seem to work...
content:
<label for"name">Name:</label>
[code]
$uri = $_SERVER['REQUEST_URI'];
ob_start();
require_once $document_root . $uri;
$contents = ob_get_contents();
ob_end_clean();
$regex = "|<label for=\"name\">(.+?)</label>|";
$replace = "<label for=\"name\" class=\"error\">$1</label>";
$contents = preg_replace($regex, $replace, $contents);
return $contents;
[/code] -
thanks ive used what you have given me and changed it a bit...but i doesnt seem to work
can you have a look please?
[code]
<?php
$contents = "<label for=\"test\">hello</label><input type=\"text\">";
$regex = "|<label for=\"test\">(.+?)</label>|";
$replace = "<label for=\"test\" class=\"error\">$1</label>";
$contents = preg_replace($regex, $replace, $contents);
return $contents;
?>
[/code] -
this is a function which is apart of my form validation script...basically i want to replace a selected
<label.... and change the class (class="error")..i think i have the script sorted....just the regular expression if someone could please help?
the text inbetween the <label></label> tags in undecided and i want to copy that value into the relaced script....hope that explains what i need that destramic
[code]
public function mark_label($input_name)
{
$filename = $_SERVER['SCRIPT_NAME'];
ob_start();
require_once $document_root . $filename;
$contents = ob_get_contents();
ob_end_clean();
$contents = str_replace("<label for=\"$input_name\">(.*)</label>", "<label for=\"$input_name\" class=\"\"></label>", $contents);
return $contents;
}
[/code] -
that hasnt made it work either...
the problem is displaying this:
[code]
document.getElementById('toggle_checkboxes').innerHTML = "<a href=\"#\" onclick=\"toggle_checkboxes(this);\">Unselect all</a>"
[/code]
it wont display Unselect all -
could get it to work..could you help please?
http://rafb.net/paste/results/VIRRly58.html
thanks destramic -
my script seems to be working but when you click on select all the conent will dispear of some reason?
can this be easily explained please?
see here:
http://rafb.net/paste/results/t2lvb839.html
thanks destramic -
using mysql_real_escape_string you wouldnt need to use the function addslashes to the value aswell? (so on what instants would you use this addslashes?)
and when mysql_real_escape_string is used to insert data would you use stripslashes while selecting data from the database?
thank destramic
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here:
http://rafb.net/paste/results/nRrdOh42.html -
well when you click on the text it wont start/run the javascript
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thank you fenway for your advice...ive done that now..
script works fine..but script cannot be activated by text?
view here: http://localhost/test.html -
thank you...that works great
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thank you for your replywildteen88 i thought there might of been a easier way...but this is what ive done so far..doesnt work...dont think the regual expression is right...can you help?
[code]
$file = $document_root . "/core/configuration.php";
// Check if file exists
if (file_exists($file))
{
// Open configuration file
$handle = fopen($file, "w+");
$contents =ob_get_contents();
$replace = preg_match("define(/\"WEBSITE_URI\", \"[^\.\/]\"/);", $var, $contents);
$write = fputs ($handle, $string);
// Close opened file
fclose($handle);
}
else
{
echo "Unable to configuration file.<br />\n";
}
[/code] -
my idea is to open configuration.php in replace.php and redefine the value of $WEBSITE_URI ans save it?
is this possible?
thank destramic
configuration.php
[code]
// Website URI
define("WEBSITE_URI", "www.domain.co.uk");
[/code]
[code]
...
[/code] -
im unable to get this to work with check boxes
[code]
function toggle_checkboxes(the_form)
{
for (var i = 0; i <the_form.length; i++)
{
if (the_form[i].type == 'checkbox')
{
the_form[i].checked = checkbox_status;
}
}
if (checkbox_status)
{
checkbox_status = false;
}
else
{
checkbox_status = true;
}
}
<span onclick="toggle_checkboxes(this.form);">Check/Uncheck all</span>
[/code] -
the code below will work for strings and arrays...but doesnt seem to work for $_POST and $_GET etc...anyone figure out why ?
[code]
<?php
function strip_slashes($value)
{
// Check if Magic Quotes is enabled
if (get_magic_quotes_gpc())
{
// Check if string exists
if (is_string($value))
{
return stripslashes($value);
}
elseif (is_array($value))
{
return array_map('strip_slashes', $value);
}
}
}
?>
[/code] -
yes...could get it to work
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ok no worries ive got it to work now...can anyone help me on how i would do a onclick with just text alone?
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anyone know how?
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i think stripslashes should be done before data is added to the database...now we've got the function to work....how do i get it work on input boxes before going to mysql database...
as ive said if i type: This\'s an string\'s
on submit in the input field it will show: This\\\'s an string\\\'s -
im not sure on what you want to do but to use inside a function do something like this
[code]
<?php
function vars();
{
echo $_GET['var'];
echo $_GET['id'];
}
// display function
echo vars();
?>
[/code] -
<?php echo $id; ?>
using php at the opening tag is good practice...sorry
addslashes
in PHP Coding Help
Posted
can anyone explain? thanks
[code]
function add_slashes($value)
{
// Check if string exists
if (is_string($value))
{
return addslashes($value);
}
elseif (is_array($value))
{
return array_map('add_slashes', $value);
}
}
//Add slashes
add_slashes($_POST);
print_r(add_slashes($_POST));
echo $_POST['name'];
Array
(
[name] => o\'really
[email] => destramic@hotmail.com
[error_type] => Broken Link
[reason_occurred] => test
)
o'really
[/code]