[Solved] Is there any free wordpress plugin to showcase client’s logo carousel in grayscale effect ?

[ad_1] user this plugin and add below css “Client Carousel plugin” img { filter: gray; /* IE6-9 */ -webkit-filter: grayscale(1); /* Google Chrome, Safari 6+ & Opera 15+ */ filter: grayscale(1); /* Microsoft Edge and Firefox 35+ */ } /* Disable grayscale on hover */ img:hover { -webkit-filter: grayscale(0); filter: none; } 2 [ad_2] solved … Read more

[Solved] How to write file as it is?

[ad_1] <?php $File = “new.txt”; //your text file $handle = fopen($File, ‘w’); fwrite($handle, ‘<?php ‘.”\n”.’ echo “Hello World “; ‘.”\n”.’?>’); ?> 5 [ad_2] solved How to write file as it is?

[Solved] getting Invalid json error when I am decoding below data using json_decode in PHP [closed]

[ad_1] You need to use stripslashes to remove \\ and then decode $data=”[{\\”field_display_txt\\”:\\”New custom field phone\\”,\\”field_value\\”:0},{\\”field_display_txt\\”:\\”New custom field\\”,\\”field_value\\”:\\”test_zapier\\”},{\\”field_display_txt\\”:\\”New custom field select\\”,\\”field_value\\”:\\”1\\”}]”; $json = json_decode(stripslashes($data), true); print_r($json); http://sandbox.onlinephpfunctions.com/code/a43301dddeb89aedca6a50eed703f935ac721496 [ad_2] solved getting Invalid json error when I am decoding below data using json_decode in PHP [closed]

[Solved] PHP Switch statements Error [closed]

[ad_1] You don’t actually use the brackets or default like that. <?php switch ($type) { case ‘pm’: // Do something when $type is ‘pm’ // This can be multiple statements break; case ‘notification’: // Do something when $type is ‘notification’ // This can be multiple statements break; default: // Do something else break; } You … Read more

[Solved] if-statement gives another result than expected

[ad_1] The if-statements you use are quite straightforward, the only possibility is that $_SESSION[“Member_type”] always is the value “S”. This means that the ‘problem’ is something else. You can easily verify this yourself. Right before you do the if-statement, you place print_r($_SESSION). If you do that, you’ll see the values in the session array. It … Read more

[Solved] Download files from url of site directory

[ad_1] You must keep in mind: if your web-server disallows to scan a directory then you couldn’t get file names. But if the directory is shared in web-server you can get a list of files with using wget command. For example: wget -nv -r -np ‘*.*’ https://example.com/directory/ 2 [ad_2] solved Download files from url of … Read more

[Solved] How to pass an array to function

[ad_1] Depending on the context of your code, you probably just need to use myFunction($array); and modify your function function myFunction ($array) { … } Have a look here: https://www.w3schools.com/php/php_functions.asp 0 [ad_2] solved How to pass an array to function

[Solved] How to interleavedly duplicate an array in php?

[ad_1] Looks like a reasonably simple reduction (using array_reduce()) $x = array_reduce($x, function($arr, $val) { array_push($arr, $val, $val); return $arr; }, []); Demo ~ https://3v4l.org/eNH8a Just realised that “reduction” sounds a bit funny since we’re making the array bigger. Think of it more as a transformation. See https://en.wikipedia.org/wiki/Reduce_(parallel_pattern) 2 [ad_2] solved How to interleavedly duplicate … Read more

[Solved] What things can make a php script slow? [closed]

[ad_1] Your question is vague, but you can benchmark them yourself: $start = microtime(true); // code you want to benchmark here $diff = microtime(true) – $start; echo “Code execution lasted $diff seconds”; [ad_2] solved What things can make a php script slow? [closed]

[Solved] Why is it i can’t display image? i been trying so many different codes but the image still doesn’t display [closed]

[ad_1] IMG tag should use this format : <img src=”https://stackoverflow.com/questions/40218136/<?php echo $st_row[“picture’] ?>” alt=”” /> But $st_row[‘picture’] should represent a path to the picture after you handled the upload (which means using the PHP code to save the uploaded file on your server). If this answer is insufficient, please provide more details (like the PHP … Read more