Tag: php

How to define Global Variable or Constant in Laravel

DevelopmentLaravelLaravel 5PHPGlobal ConstantGlobal VariableLaravel 5.2phpskpaulskpaul82

We often need to define global variables/constants for our application, like Status, Conditions, Countries (we can put all countries in table as it will be along array/object), also weekdays, weekends and e.t.c. vary on projects. Status (Active, Inactive) and Conditions (Ok, Good, Better, Best) or Grade (F, C, D, A, A-, A+), so like these ….  Read More

How to find src attribute of image tag in php?

PHPRegexextracthtmlimageimage srcimgphpregexsk_paulskpaul82

In my case, I had a string containing exactly one <img /> tag (and no other markup). And I was trying to get the src attribute. // get the featured image $image = ‘<img src=”path/to/image_file” />’; // get the src for that image $pattern = ‘/src=”([^”]*)”/’; preg_match($pattern, $image, $matches); $src = $matches[1]; unset($matches); In the ….  Read More