Know if a MySQL server is overloaded with PHP
- by Francesc
Hi,
It's possible to know if a MySQL server is overloaded (with PHP), and if it's overloaded show a static page (something like Twitter's fail whale)? How can I do it?
Thanks!
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Search found 33321 results on 1333 pages for 'php qt'.
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Regular Expression relace Myname _Mysurname with "" in PHP
- by streetparade
I need a regular expression which replaces a string like this "Myname _MySurename" with "Myname" that means i just need Myname, so _MySurename should be cut. i tryed something like "/_*/" but that replaces just the _ (underscore) how can i do that in PHP ?Read the article
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htaccess PHP deny direct url request to files in specific folder
- by Garbit
Hi there just wondering; How do i deny direct access to files in a specific folder. I have an upload script that uploads to /uploadedFiles and currently i just have an index.php which redirects the user to the login page however how do i stop users from accessing a file directly such as; www.myurl.com/uploadedFiles/thisFile.jpeg Thanks in…Read the article
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Decode \u00* to UTF8 in PHP
- by Docstero
Is there a function in PHP that can decode, for example "\u00ed" to "í" and all other similar occurrences? I found similar question here but is doesn't seem to work.Read the article
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PHP - Retrieve Data From mySQL Server
- by Kevin
Hello, Does anyone know how to retrieve a piece of data and display the results in php file? A similar query that I would enter is something like this: SELECT 'email' FROM 'users' WHERE 'username' = 'bob' Thus, the result would be just the email. Thanks, KevinRead the article
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Delayed responses for cURL SSL PUTs/POSTs (php) (NSS vs OpenSSL)
- by Yarin
I have two Fedora-based apache webservers making the same SSL PUT/POST calls with php/cURL. One works fine, but with the other the call succeeds but takes a VERY long time to return a response (~10 min). (GETs don't seem affected) The working server's cURL uses OpenSSL for SSL, while the non-working version uses a later version of cURL that…Read the article
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simple php Dollar $ evaluation in string questions
- by Mirage
I have always been confused that .e,g in php i have sql statement $qry = "select * from table where id = $id"; now can i insert "$" directly inside the quotes or i have to use $qry = "select * from table where id =".$id." "; or $qry = 'select * from table where id = $id'; or $qry = 'select * from table where id = '$id''; …Read the article
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PHP Soap Error - Improper SOAP Request
- by Mem
Hey, The PHP SOAP client is constructing a soap request that uses "href" to reference other parts of the message. The web service i'm trying to consume does not like this. Is there a way to force it to construct the soap envelope without references? Thanks in advanceRead the article
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file upload with php
- by Rajanikant shukla
Hi every body I am uploading file with php every thing is fine but move_uploded_file is not working every variable displayed record and all permission for file is set function uploadfile($filename) { $filetype=$filename["type"]; $filename=$filename['name']; $filetempname=$filename['tmp_name']; …Read the article
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calling a stored postgres function from php
- by KittyYoung
Just a little confused here... I have a function in postgres, and when I'm at the pg prompt, I just do: SELECT zp('zc',10,20,90); FETCH ALL FROM zc; I'm wondering how to do this from php? I thought I could just do: $q = pg_query("SELECT zp('zc',10,20,90)"); But, how do I "fetch" from that query?Read the article
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Best PHP timezone list
- by jimbo
I have looked over the PHP list of supported timezones, but the whole list is a little long to include in a drop-down menu, for the user to select his or her timezone. Is there a list with the main city/area on that can be used? My geography is terrible and add that to not knowing all the area and which timezone…Read the article
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Reading any radom RSS/ ATOM XML file using PHP
- by Jean
Hello, I want to be able to read any random RSS/ATOM XML file. That would mean I would not not know the tags, start the loop and the fields. How do I go about doing it in PHP. Thanks JeanRead the article
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Can I control hardware via PHP Language ?
- by Waseem
hi I wondered if I can use PHP to control an external hardware connected with the parallel port or USP port ? any ideas or resources ?Read the article
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Php sql injection protection
- by Ajay
Hi All, I am using mysql_real_escape_string($_REQUEST['page']) in my code. Is it able to prevent SQL Injection in my php code else i will have to do more protection ? ThanksRead the article
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A PHP CMS to manage Files and privileges between users
- by amirouche
I'm looking for a PHP CMS which can let me to: 1-Uploade and manage files ( pdf, words..) between users by allowing to view, to print or to download. 2-Know who accessed what and when, who download what and when... who do what and when.Read the article
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CodeIgniter: placing PHP functions?
- by thedp
Hello, I'm still quite new to CodeIgniter and I was wondering, where should I place my PHP functions that has nothing to do with Controllers and Views, for example, a function that access a local file. Thank you.Read the article
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Simplest way to convert all html links in a string using PHP
- by Gaz
I am trying to convert a block of text that contains html text - i'd like to find all http links and convert them for link tracking purposes. So eg anything like this in a string would be converted to the latter <a href="http://www.google.com">Some Link</a> <a…Read the article
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Add Access-Control-Allow-Origin to header in PHP
- by SANDeveloper
I am trying to workaround CORS restriction on a WebGL application. I have a Web Service which resolves URL and returns images. Since this web service is not CORS enabled, I can't use the returned images as textures. I was planning to: Write a PHP script to handle image…Read the article
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PHP Get only directory path
- by Adrian M.
Hello, I have: $page_file_temp = $_SERVER["PHP_SELF"]; which will output: /templates/somename/index.php I want to extract from that path only "/templates/somename/" How can I do it? Thanks!Read the article
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maintaining anonamity proxy and socks list and connecting in php
- by pramodj4u
we are going to develop proxy and sock4 and sock5 servers they will provide the list of proxy servers.in the site we need to maintain that list and when user want select particular proxy there will be one pop up window open in that have proxy and socks server field. how…Read the article
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PHP - Get the file extension (basename?)
- by Pete
Hello there! If I have a code like this: $file = basename($filename); How do i get the file extension of $file? The variabel file could contain any kind of file, like index.php or test.jpeg.Read the article
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Using DateTime in PHP, generating bad unix epoch time from $foo->format('U')
- by Jazzepi
I can't seem to get the correct Unix epoch time out of this PHP DateTime object. $startingDateTime = "2005/08/15 1:52:01 am"; $foo = new DateTime($startingDateTime, new DateTimeZone("America/New_York")); echo $foo-format('U'); which gives 1124085121 …Read the article
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Drupal 6: display CCK Field value with php in views_customfield
- by artmania
Hi friends, I've spent all day to find but can't find :( How can I display CCK Field value with php in views_customfield? I tried the ones below, but no result $node->field_homepage_linking["0"]["view"] $node->field_homepage_linking["0"]["value"] …Read the article
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Delay PHP read long enough to ensure write
- by safetycopy
How do I delay a PHP script that writes to a text file and then reads from the same file long enough to make sure changes have been written before I attempt the read?Read the article
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PHP general form generator/builder
- by Ehsan
I'm looking for an open source php form builder or form generator to add/edit/delete/search records? I have to create a simple manager for some records, it's a common application that should be found easily, but I can't find any good…Read the article
