- \n
- While Loop<\/strong><\/li>\n\n\n\n
- Do while Loop<\/strong><\/li>\n\n\n\n
- For Loop<\/strong><\/li>\n\n\n\n
- For Each Loop<\/strong><\/li>\n<\/ol>\n\n\n\n
While Loops<\/strong><\/p>\n\n\n\n
While the loop keeps repeating in action until an associated condition returns a false.<\/p>\n\n\n\n
Code<\/strong> <\/p>\n\n\n\n
<?php\n $num= 1;\n while ($num <7)\n {\n echo \"ritik hansda\". $num .\"<\/br>\";\n $num++;\n }\n echo \"loop finished\";\n?>\n<\/code><\/pre>\n\n\n\nOutput<\/strong><\/p>\n\n\n\n
![\"\"](\"https:\/\/www.devopssupport.in\/blog\/wp-content\/uploads\/2024\/06\/Screenshot-142.png\")
<\/figure>\n\n\n\n2. Do while Loop<\/strong>
Do-while loop is a control structure that executes a block of code once, and then repeatedly executes the block of code as long as the specified condition is true.<\/p>\n\n\n\nCode <\/strong><\/p>\n\n\n\n
<?php\n$counter = 1;\n\ndo {\n echo \"The counter is: $counter <br>\";\n $counter++;\n} while ($counter <= 5);\n?>\n<\/code><\/pre>\n\n\n\nOutput <\/strong><\/p>\n\n\n\n
![\"\"](\"https:\/\/www.devopssupport.in\/blog\/wp-content\/uploads\/2024\/05\/Screenshot-130.png\")
<\/figure>\n\n\n\n3. For Loop<\/strong><\/p>\n\n\n\n
The for loop in PHP enables the execution of a block of code repeatedly, with a defined initialization, condition, and increment (or decrement) statement.<\/p>\n\n\n\n
Code <\/strong><\/p>\n\n\n\n
<?php\nfor ($i = 1; $i <= 10; $i++) {\n echo \"The current value of i is: $i <br>\";\n}\n?>\n\n<\/code><\/pre>\n\n\n\nOutput <\/strong><\/p>\n\n\n\n
![\"\"](\"https:\/\/www.devopssupport.in\/blog\/wp-content\/uploads\/2024\/05\/Screenshot-131.png\")
<\/figure>\n\n\n\n4. For Each<\/strong> Loop<\/strong><\/p>\n\n\n\n
The foreach loop is a control structure used to iterate over arrays and objects. It allows you to execute a block of code for each element in the array or each property in the object.<\/p>\n\n\n\n
Code<\/strong><\/p>\n\n\n\n<?php\n$colors = array(\"red\", \"green\", \"blue\");\n\nforeach ($colors as $color) {\n echo \"Color: $color <br>\";\n}\n?>\n<\/code><\/pre>\n\n\n\n
Output<\/strong><\/p>\n\n\n\n![\"\"](\"https:\/\/www.devopssupport.in\/blog\/wp-content\/uploads\/2024\/05\/Screenshot-132.png\")
<\/figure>\n","protected":false},"excerpt":{"rendered":"Loops in PHP are control structures that allow you to execute a block of code repeatedly based on a condition. They enable you to automate tasks and… <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1598],"tags":[1596],"class_list":["post-1974","post","type-post","status-publish","format-standard","hentry","category-what-is-loop","tag-what-is-loop"],"_links":{"self":[{"href":"https:\/\/www.devopssupport.in\/blog\/wp-json\/wp\/v2\/posts\/1974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.devopssupport.in\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.devopssupport.in\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.devopssupport.in\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.devopssupport.in\/blog\/wp-json\/wp\/v2\/comments?post=1974"}],"version-history":[{"count":5,"href":"https:\/\/www.devopssupport.in\/blog\/wp-json\/wp\/v2\/posts\/1974\/revisions"}],"predecessor-version":[{"id":2004,"href":"https:\/\/www.devopssupport.in\/blog\/wp-json\/wp\/v2\/posts\/1974\/revisions\/2004"}],"wp:attachment":[{"href":"https:\/\/www.devopssupport.in\/blog\/wp-json\/wp\/v2\/media?parent=1974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.devopssupport.in\/blog\/wp-json\/wp\/v2\/categories?post=1974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.devopssupport.in\/blog\/wp-json\/wp\/v2\/tags?post=1974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
- Do while Loop<\/strong><\/li>\n\n\n\n