strpos

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selecting an array key based on partial string

I have an array and in that array I have an array key that loo开发者_JS百科ks like, show_me_160 this array key may change a little, so sometimes the page may load and the array key maybe show_me_120,[详细]

2023-01-19 19:38 分类：问答
Tagging phrases in paragragh

I am using PHP and I am looking to create links within my text to other sections of the site so for example:[详细]

2023-01-04 19:10 分类：问答
Need help to log the function body using firebug

When we use the console.log(someObject.someFunction) firebug shows function() string only. Is there a way i can see/log the code for the function in the console window ? Something similar to what we[详细]

2022-12-27 07:40 分类：问答
Insert string between two markers

I have a requirement to insert a string between two markers. Initially I get a sting (from a file stored on the server) between #DATA# and #END# using:[详细]

2022-12-26 06:18 分类：问答
PHP - Checking whether a string exists in an entire array?

Basic array question: $string = \"The quick brown cat\"; $check1 = \"apple\"; $check2 = \"ball\"; $check3 = \"cat\";[详细]

2022-12-25 16:44 分类：问答
php 5 strpos() difference between returning 0 and false?

if(strpos(\"http://www.example.com\",\"http://www.\")==0){ // do work} I\'d expect this to resolve as true, which it does.But what happens when I do[详细]

2022-12-22 16:58 分类：问答
In PHP, strpos() fails to find double quote ('"') in string

Both this: echo \'Tok: \'.$tok.\' Strpos: \'.strpos($tok, \"\\\"\").\' length: \'.strlen($tok).\'<br>\';[详细]

2022-12-18 21:22 分类：问答
Sort search results from MySQL by the position of the search query in the string using PHP

I want my search results to be in order of string position from smallest to greatest. For example, searching for \"banana\" returns:[详细]

2022-12-16 16:04 分类：问答
Performance wise String Matching

I\'ve a generic DB query function that runs the following checks every time an SQL query is issued: if (preg_match(\'~^(?:UPDATE|DELETE)~i\', $query) === 1)[详细]

2022-12-15 08:47 分类：问答
PHP: Using strpos() to find only the needle

I am using strpos() to find the needle in the haystack.But, I want it to only find the needle with the same string length.E.g.:[详细]

2022-12-15 03:55 分类：问答