PHP

PHP code bans searching for the engine spider's real robots.txt is not a hundred percent that can prevent spider crawlers from crawling your website. I have written a small piece of code in combination with some materials, which seems to be able to

When php5.3 works with IIS to use FastCGI, Baidu and google have no solutions for T_T help. windows2003 + iis6 + php5.3.8 + fastcgi1.5rtw (configured N times and accumulated a lot of experience, but after being played by my brother for a few days ...

Which of the following tutorials about zendframework is provided by zendframework? on the Internet, most of them are preliminary configurations. I didn't talk about how to define the business logic of models. for example, I want to have a bbs file

For the comparison between two strings, 50 points in php contains a string of $ str1 & quot; 45, 25, 69, 54, 4, & quot; $ str2 & quot; 2 & quot; or the number (,) of the preceding task is a separator. how to write an efficient function? compared

How can I get the script name? If my current script is index. php, how can I get the index? ------ Solution ------------------ basename (); check the manual ------ solution -------------------- $ str & quot; index. php & quot; $ strstrsub ($ str, 0.

Help experts! PHP cannot connect to MySQL! Error, but every time you run a program that contains a link to the MySQL function, the window for sending the error report will pop up. if you click "do not send", the page will become unavailable, I have

Are php Visual development tools available? Php can be developed in eclipse, but can php be visually developed? ------ Solution -------------------- it seems that php really does not exist. you can check it with dw. I know. net, but java does not

How long is the cache suitable? For example, for memcache, data does not change during the cache period. for example, it is not good for 30 minutes, but the cache time is not significant if it is set to a small value, such as 30 seconds, how long

For the first time I used PHP for input verification in PHP, I used PHP as an online bookstore. during background management, the administrator entered the basic information of the book in the HTML form, how can I verify the input information. For

How to obtain the following characters? For example, & nbsp; has a character & nbsp; & #39; aaa & nbsp;: & nbsp; bbb & #39; & nbsp; what functions can be obtained? & nbsp; & #39; bbb & #39; & nbsp ;? ------ Solution -------------------- $ str & #39;

New users seek php regular expression to get the number $ x & quot; 123xadg2hj5ed & quot; I want to retrieve all the other digits in $ x. thank you for your help. $ Str & quot; 5555555ddd & quot; ereg (& quot; [0-9] & quot;, $ str, $ a); echo $; I

How to determine a value change in a loop PHPcode $ menusarray (0 & gt; & quot; TopMenu & quot;, 1 & gt; & quot; MainMenu & quot ;, 2 & gt; & quot; MainMenu & quot;, 3 & gt; & quot; LeftMenu & quot;, 4 & gt; & qu how to determine a value change in a

. Which of the following is the detailed installation process for prawns? ------ solution -------------------- the poor child has a compressed package. The compressed package does not have the installation file, it is not the installation package,

In dedecms, image processing has recently come into contact with dedecms. when I add images to the image set in the background, the browser is always in the status of being linked and there is no response! There is no way to catch up with the

For the php time timer, please help me. how does php get the time timer, that is, execute the program at intervals? ------ Solution -------------------- PHP does not seem to be available. it should be in JS or in linuxunix! ------ Solution ----------

How to use PHPEXCEL? I want to use A program to implement A filling function because it has A large number of EXCEL lines and A large number of lines. I want to use column A's values, according to some of my algorithms, I can get a value, fill it in

Ask for advice ~! Rewrite a short asp statement to php for help ~! Rewrite a short asp statement to php & lt; % if & nbsp; pw4 & nbsp; then & nbsp; Response. write & quot; & lt; script & nbsp; languageJavaScript & gt; & quot; Response. write

Mysql multi-table query is an error. Hello, everyone. There are three tables in my forum. they are displayed on the Reply page, just like this page, however, the reply content on the right can be queried from the data table, but the basic

After the website submodule is uploaded, the original page display is inexplicably affected. After uploading, the color of the original website & nbsp; is changed. it is estimated that the CSS file cannot be found (I did not overwrite the original

A question about how many outputs each line of a controlled image can be asked! Thanks for querying a lot of images from the database. I want to display only four images per line and the image name under the picture, but the code below is always not