Im Trying To move My site From Opencart 2 To Opencart 4 But I have Problem with Url, Here im trying to remove the /product from the url i managed to do it by changing the startup\seo url|rewrite from
return $url;
To
if(str_contains($url, '/product')) {
$newPath = explode('product/', $url);
return implode('',$newPath);
} else {
return $url;
}
This Change helped with url But the problem is its not returnig the product page and redirect me to home page .
You could add simple function before url generating:
<?php
$url = "localhost/opencart-4.0.1.1/en/product/thierry-mugler-alien";
$fixedURL = fixURL($url);
echo $fixedURL;
function fixURL ($url) {
if (strpos($url, '/product') !== 0) {
$newPath = explode('product/', $url);
return implode('', $newPath);
} else {
return $url;
}
}
?>
$fixedURL contains
localhost/opencart-4.0.1.1/en/thierry-mugler-alien
Related
Hi can anyone help why URL string parameters post again and again?
HTTP://127.0.0.1/ab/1936.html?cart=yes?cart=yes
i m using this parameter to open mini cart when we added product into cart in magneto 1.9
Please help me how to protect this?
i am using this code-
<?php
if ($_GET['cart']=='yes') {
echo "<script type='text/javascript'>
jQuery('.minicart_open').show();
</script>";
}
?>
cartController.php
protected function _goBack()
{
$returnUrl = $this->getRequest()->getParam('return_url');
// print_r($returnUrl);exit;
if ($returnUrl) {
if (!$this->_isUrlInternal($returnUrl)) {
throw new Mage_Exception('External urls redirect to "' . $returnUrl . '" denied!');
}
$this->_getSession()->getMessages(true);
$this->getResponse()->setRedirect($returnUrl);
} elseif (!Mage::getStoreConfig('checkout/cart/redirect_to_cart')
&& !$this->getRequest()->getParam('in_cart')
&& $backUrl = $this->_getRefererUrl()
) {
$this->getResponse()->setRedirect($backUrl.'?cart=yes');
} else {
if (
(strtolower($this->getRequest()->getActionName()) == 'add')
&& !$this->getRequest()->getParam('in_cart')
) {
$this->_getSession()->setContinueShoppingUrl($this->_getRefererUrl());
}
$this->_redirect('checkout/cart');
}
return $this;
}
i got the answer
Just replace below line
$this->getResponse()->setRedirect($backUrl.'?cart=yes');
To
$url = $backUrl;
// Search substring
if (strpos($url, $key) == false) {
$this->getResponse()->setRedirect($backUrl.'?cart=yes');
}
else {
$this->getResponse()->setRedirect($backUrl);
}
//exit;
its working for me...Hope its helpful for you...
I'm trying to get the title of a website that is entered by the user.
Text input: website link, entered by user is sent to the server via AJAX.
The user can input anything: an actual existing link, or just single word, or something weird like 'po392#*#8'
Here is a part of my PHP script:
// Make sure the url is on another host
if(substr($url, 0, 7) !== "http://" AND substr($url, 0, 8) !== "https://") {
$url = "http://".$url;
}
// Extra confirmation for security
if (filter_var($url, FILTER_VALIDATE_URL, FILTER_FLAG_HOST_REQUIRED)) {
$urlIsValid = "1";
} else {
$urlIsValid = "0";
}
// Make sure there is a dot in the url
if (strpos($url, '.') !== false) {
$urlIsValid = "1";
} else {
$urlIsValid = "0";
}
// Retrieve title if no title is entered
if($title == "" AND $urlIsValid == "1") {
function get_http_response_code($theURL) {
$headers = get_headers($theURL);
if($headers) {
return substr($headers[0], 9, 3);
} else {
return 'error';
}
}
if(get_http_response_code($url) != "200") {
$urlIsValid = "0";
} else {
$file = file_get_contents($url);
$res = preg_match("/<title>(.*)<\/title>/siU", $file, $title_matches);
if($res === 1) {
$title = preg_replace('/\s+/', ' ', $title_matches[1]);
$title = trim($title);
$title = addslashes($title);
}
// If title is still empty, make title the url
if($title == "") {
$title = $url;
}
}
}
However, there are still errors occuring in this script.
It works perfectly if an existing url as 'https://www.youtube.com/watch?v=eB1HfI-nIRg' is entered and when a non-existing page is entered as 'https://www.youtube.com/watch?v=NON-EXISTING', but it doesn't work when the users enters something like 'twitter.com' (without http) or something like 'yikes'.
I tried literally everthing: cUrl, DomDocument...
The problem is that when an invalid link is entered, the ajax call never completes (it keeps loading), while it should $urlIsValid = "0" whenever an error occurs.
I hope someone can help you - it's appreciated.
Nathan
You have a relatively simple problem but your solution is too complex and also buggy.
These are the problems that I've identified with your code:
// Make sure the url is on another host
if(substr($url, 0, 7) !== "http://" AND substr($url, 0, 8) !== "https://") {
$url = "http://".$url;
}
You won't make sure that that possible url is on another host that way (it could be localhost). You should remove this code.
// Make sure there is a dot in the url
if (strpos($url, '.') !== false) {
$urlIsValid = "1";
} else {
$urlIsValid = "0";
}
This code overwrites the code above it, where you validate that the string is indeed a valid URL, so remove it.
The definition of the additional function get_http_response_code is pointless. You could use only file_get_contents to get the HTML of the remote page and check it against false to detect the error.
Also, from your code I conclude that, if the (external to context) variable $title is empty then you won't execute any external fetch so why not check it first?
To sum it up, your code should look something like this:
if('' === $title && filter_var($url, FILTER_VALIDATE_URL))
{
//# means we suppress warnings as we won't need them
//this could be done with error_reporting(0) or similar side-effect method
$html = getContentsFromUrl($url);
if(false !== $html && preg_match("/<title>(.*)<\/title>/siU", $file, $title_matches))
{
$title = preg_replace('/\s+/', ' ', $title_matches[1]);
$title = trim($title);
$title = addslashes($title);
}
// If title is still empty, make title the url
if($title == "") {
$title = $url;
}
}
function getContentsFromUrl($url)
{
//if not full/complete url
if(!preg_match('#^https?://#ims', $url))
{
$completeUrl = 'http://' . $url;
$result = #file_get_contents($completeUrl);
if(false !== $result)
{
return $result;
}
//we try with https://
$url = 'https://' . $url;
}
return #file_get_contents($url);
}
I have the following code:
public function UrlLang() {
if ( (!isset($_REQUEST['lang'])) || (isset($_REQUEST['lang']) && ($_REQUEST['lang'] == 'es' || $_REQUEST['lang'] == 'ES')) ) {
$Url = SITE_URL .'en/' . array_pop(explode('/', $_SERVER['REQUEST_URI']));
} else {
$Url = SITE_URL .'' . array_pop(explode('/', $_SERVER['REQUEST_URI']));
}
return $Url;
}
The code returns the current url me, the problem is that if my url is not in the root url not work for me.
example:
http: // localhost / My_Cms_Db /
It works well.
http: //localhost/My_Cms_Db/nosotros.php
It works well.
http: //localhost/My_Cms_Db/nosotros/index.php
It does not work well.
Thanks in advance for any help you can give me.
Replace your UrlLang() function with below code and try:
public function UrlLang() {
$Url = str_replace(SITE_URL.'en/',SITE_URL,$_SERVER['REQUEST_URI']);
if(isset($_REQUEST['lang']))
{
$selectedLang = strtolower($_REQUEST['lang']);
if($selectedLang=='es')
{
$Url = str_replace(SITE_URL,SITE_URL.'en/',$_SERVER['REQUEST_URI']);
}
}
return $Url;
}
I m facing a problem while implementing my captcha code on the wp-login.php.
I want to redirect on wp-admin page of my website when the captcha code maches. Is there a way to redirect on wp-admin page??
my code is :
function captcha_login_check($url) {
if (isset($_POST["security_check"]))
{
$code = str_decrypt($_POST["security_check"]);
if (!( $code == $_POST['security_code'] && !empty($code) ))
{
wp_clear_auth_cookie();
return $_SERVER["REQUEST_URI"];
?>
<span style="color:red">
Error, the Security Code does not match. Please Try Again.
</span>
<br>
<?php
}
else
{
$url = $_SERVER['HTTP_HOST']."/wp-admin/";
return $url;
}
}
}
Use like
else
{
$url = $_SERVER['HTTP_HOST']."/wp-admin/";
header('Location:'.$url);
}
Also You can use this
else
{
$url = $_SERVER['HTTP_HOST']."/wp-admin/";
echo ("<script>location.href='$url'</script>");
}
Here is what I want to do..
Lets say I am looking for the link "example.com" in a file at http://example.com/test.html".
I want to take a PHP script that looks for an in the mentioned website. However, I also need it to work if there is a class or ID tag in the <A>.
See below url
How can I check if a URL exists via PHP?
or try it
$file = 'http://www.domain.com/somefile.jpg';
$file_headers = #get_headers($file);
if($file_headers[0] == 'HTTP/1.1 404 Not Found') {
$exists = false;
}
else {
$exists = true;
}
From here: http://www.php.net/manual/en/function.file-exists.php#75064
...and right below the above post, there's a curl solution:
function url_exists($url) {
if (!$fp = curl_init($url)) return false;
return true;
}
Update code:-
You can use SimpleHtmlDom Class for find id or class in tag
see the below URL
http://simplehtmldom.sourceforge.net/
http://simplehtmldom.sourceforge.net/manual_api.htm
http://sourceforge.net/projects/simplehtmldom/files/
http://davidwalsh.name/php-notifications
Here is what I have found in case anyone else needs it also!
$url = "http://example.com/test.html";
$searchFor = "example.com"
$input = #file_get_contents($url) or die("Could not access file: $url");
$regexp = "<a\s[^>]*href=(\"??)([^\" >]*?)\\1[^>]*>(.*)<\/a>";
if(preg_match_all("/$regexp/siU", $input, $matches, PREG_SET_ORDER)) {
foreach($matches as $match) {
echo $match[2];
if ($match[2] == $searchFor)
{
$isMatch = 1;
} else {
$isMatch= 0;
}
// $match[0] = A tag
// $match[2] = link address
// $match[3] = link text
}
}
if ($isMatch)
{
echo "<p><font color=red size=5 align=center>The page specified does contain your link. You have been credited the award amount!</font></p>";
} else {
echo "<p><font color=red size=5 align=center>The specified page does not have your referral link.</font></p>";
}