PHP Tutorials

Fread cannot read Popen value $output = "; $pipe = Popen ($somecommand, ' R '), while (!feof ($pipe)) {$output. = fread ($pipe, 1024);} Execution of $somecommand at the command line can be displayed normally, can run the above code but do not

Title I wrote the key is always not set Reply to discussion (solution) How can not set, Print_r ($role); Look foreach ($role as $k = = $v) {$arrayRole [$v->role_id]= $v->role_code;} foreach ($role as $k = = $v) {$arrayRole [$v->role_id]=

See a lot of people with FCKeditor, to the official website only see JS,ASP.NET,JAVA3 version only, why there is no PHP version of the official website? Reply to discussion (solution) I just want to go to the official document, those

On the internet for a long time, the resources are particularly small, and are not used up, PHP novice, more useless jquery, I am now very urgent, need this function, thank you. Reply to discussion (solution) Not sure what you're asking. Not

From the web under the template of a website, in the local run, this error occurs: Scream:error suppression ignored for ( ! ) Fatal error:call to undefined function get_header () inch C:\wamp\www\zenith\index.php on line 17 Call Stack # Time Memory

Jqgrid has the post action to the server, PHP file has the Echo json_encode data, the data post format is JSON, with Firebug view, no JSON data returned, what is the reason? Reply to discussion (solution) Page: Test....

DocumentTest The above code is the HTML example I wrote after I finished the control, and the test was successful after it was saved to xxx.html. However, if you save this file as a xxx.php plugin, there will be a problem (all in Apache test).

First of all, the IE browser encoding format and database collation are set to "UTF-8". Again, it's okay to follow this print. However, the result is that the display is normal on the Web page, but the information in the inserted database is garbled.

$t =imagecreatetruecolor (100,100); $red =imagecolorallocate ($t, 255,0,0); Imagefill ($t, 0,0, $red); Header (' content-type:image/png '); Imagepng ($t); Imagedestroy ($t); ?> People say with such a piece of code can output a picture, but I use

This post was last edited by Zhuzhaodan on 2013-06-09 00:04:00 UTF-8 format $str = "289DFH first match jdfh388 second match jfsj83 third match Sjfsui" to match out 1) 289dfh first match 2) jdfh388 a second match 3) jfsj83 a third match Reply

This post was last edited by u010572351 on 2013-06-06 17:46:46 In this case, use the regular to match 4 consecutive digits with one parenthesis and the number unchanged. The teacher is talking about reverse capture, seems to be using {1}, I tried

I have a program that grabs pictures back and packs them into zip. The current use is single thread, because it is too slow. So I want to use multi-threaded concurrent capture. But in doing so, I don't know when to pack the zip. Heroes, give some

This post was last edited by vic90 on 2013-06-15 23:21:04 PHP Div SubmissionOne of my forms, the submit button inside the div layer, I'm going to get the button through the POST method in vote.php, i.e. $_post["sub"], how should I get it?

$sql = "SELECT * FROM news where id = '". $_get[' id ']. "'"; $query =mysql_query ($sql); $rs =mysql_fetch_array ($query); The above query statement why this write error $sql= "SELECT * FROM news where id = $_get[' id ']"; Ask for answers,

. htaccess Rewriterule ^products/list/([0-9]+) products/list.php?category_id=$1&%{query_string} [L]The original has this redirect, commented out after ***/PRODUCTS/LIST/10 such a link will not be accessible, open it so that And then I wrote a new

The local server is running well. The WAMP integrated environment is used. But when the page is uploaded, it becomes PHP code. Will Switch is useless. To solve! Reply to discussion (solution) Server is what environment, there is no PHP

CMS, Ci,smarty Smarty The company asked me and another colleague to develop a CMS out, because we are just graduating, there are a lot of will not, do not know where to start, we intend to use ci+smarty development, because it is intended to do like

I found the PHP program, in order to get the value of the check box, usually give the check box's Name property plus [], for example: New User Registration Can not add, in other ways to replace, because I want to convert the ASP program to

Function class $a =$_request["NUM1"]; $b =$_request["num2"]; $fuhao =$_request["Fuhao"]; Class cat{ Public function Jisuan ($a, $b, $fuhao) { Switch ($fuhao) { Case "+": $a + $b; Echo ' $a + $b = '. $a + $b; Break Case "-": $a-$b; Echo ' $a-$b

Prawns, please ask a question: I am writing a PHP page with all the functions in the local via localhost/. /index.php access, everything is OK. Because it involves other people's access to the problem, so I copied the code to the server's/var/www,