{"id":151,"date":"2024-06-03T10:26:18","date_gmt":"2024-06-03T01:26:18","guid":{"rendered":"https:\/\/wizardofcode.kr\/?p=151"},"modified":"2024-06-03T10:26:18","modified_gmt":"2024-06-03T01:26:18","slug":"php%ec%97%90%ec%84%9c-str_replace%eb%a5%bc-%ec%82%ac%ec%9a%a9%ed%95%98%ec%97%ac-%ec%97%ac%eb%9f%ac-%eb%ac%b8%ec%9e%90%eb%a5%bc-%ed%95%9c-%eb%b2%88%ec%97%90-%eb%8c%80%ec%b2%b4%ed%95%98%eb%8a%94","status":"publish","type":"post","link":"https:\/\/wizardofcode.kr\/?p=151","title":{"rendered":"PHP\uc5d0\uc11c str_replace\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5ec\ub7ec \ubb38\uc790\ub97c \ud55c \ubc88\uc5d0 \ub300\uccb4\ud558\ub294 \ubc29\ubc95"},"content":{"rendered":"\n

PHP\uc5d0\uc11c \ubb38\uc790\uc5f4\uc744 \ucc98\ub9ac\ud560 \ub54c str_replace<\/mark><\/strong> \ud568\uc218\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud2b9\uc815 \ubb38\uc790\ub97c \ub300\uccb4\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ud2b9\ud788, \uc5ec\ub7ec \ubb38\uc790\ub97c \ud55c \ubc88\uc5d0 \ub300\uccb4\ud558\uac70\ub098 \uc81c\uac70\ud558\ub294 \uc791\uc5c5\uc774 \ud544\uc694\ud560 \ub54c\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ubc88 \uae00\uc5d0\uc11c\ub294 str_replace\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5ec\ub7ec \ubb38\uc790\ub97c \ud55c \ubc88\uc5d0 \ub300\uccb4\ud558\ub294 \ubc29\ubc95<\/mark><\/strong>\uc744 \uc608\uc81c \ucf54\ub4dc\uc640 \ud568\uaed8 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/p>\n\n\n\n

PHP str_replace \ud568\uc218 \uc18c\uac1c<\/h2>\n\n\n\n

str_replace \ud568\uc218\ub294 \ubb38\uc790\uc5f4\uc5d0\uc11c \ud2b9\uc815 \ubb38\uc790\ub97c \ub2e4\ub978 \ubb38\uc790\ub85c \ub300\uccb4\ud560 \ub54c \uc0ac\uc6a9\ub418\ub294 PHP\uc758 \ub0b4\uc7a5 \ud568\uc218<\/mark><\/strong>\uc785\ub2c8\ub2e4. \uae30\ubcf8\uc801\uc778 \uc0ac\uc6a9\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

<\/circle><\/circle><\/circle><\/g><\/svg><\/span><\/path><\/path><\/svg><\/span>
<?<\/span>php<\/span><\/span>\n$<\/span>originalString<\/span> <\/span>=<\/span> <\/span>"<\/span>Hello, World!<\/span>"<\/span>;<\/span><\/span>\n$<\/span>search<\/span> <\/span>=<\/span> <\/span>"<\/span>World<\/span>"<\/span>;<\/span><\/span>\n$<\/span>replace<\/span> <\/span>=<\/span> <\/span>"<\/span>PHP<\/span>"<\/span>;<\/span><\/span>\n$<\/span>newString<\/span> <\/span>=<\/span> <\/span>str_replace<\/span>(<\/span>$<\/span>search<\/span>,<\/span> <\/span>$<\/span>replace<\/span>,<\/span> <\/span>$<\/span>originalString<\/span>)<\/span>;<\/span><\/span>\n<\/span>\necho<\/span> <\/span>$<\/span>newString<\/span>;<\/span>  <\/span>\/\/ \ucd9c\ub825: Hello, PHP!<\/span><\/span>\n?><\/span><\/span><\/code><\/pre><\/div>\n\n\n\n
<\/p>\n\n\n\n
\uc5ec\ub7ec \ubb38\uc790\ub97c \ud55c \ubc88\uc5d0 \ub300\uccb4\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n
\uc5ec\ub7ec \ubb38\uc790\ub97c \ud55c \ubc88\uc5d0 \ub300\uccb4\ud558\uac70\ub098 \uc81c\uac70\ud558\uae30\uc704\ud574 str_replace \ud568\uc218\uc5d0 \ubc30\uc5f4\uc744 \uc804\ub2ec<\/mark><\/strong>\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc5ec\ub7ec \ubb38\uc790\ub97c \ud55c \ubc88\uc5d0 \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
\uc544\ub798\ub294 \uc5ec\ub7ec \ubb38\uc790\ub97c \ud55c \ubc88\uc5d0 \uc81c\uac70\ud558\ub294 \uc608\uc81c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n
<\/circle><\/circle><\/circle><\/g><\/svg><\/span><\/path><\/path><\/svg><\/span>
<?<\/span>php<\/span><\/span>\n$<\/span>str<\/span> <\/span>=<\/span> <\/span>"<\/span>\uac12\uc5b4\uce58\ub97c \uc0dd\uac01\ud558\uba70 \u300c\ub3c8\uc758 \uc911\uc694\uc131\u300d\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uae30!<\/span>"<\/span>;<\/span><\/span>\necho<\/span> <\/span>"<\/span>\uc6d0\ubcf8 \ubb38\uc790\uc5f4: <\/span>"<\/span> <\/span>.<\/span> <\/span>$<\/span>str<\/span> <\/span>.<\/span> <\/span>"<\/span>\\r\\n<\/span>"<\/span>;<\/span>  <\/span>\/\/ \ucd9c\ub825: \uac12\uc5b4\uce58\ub97c \uc0dd\uac01\ud558\uba70 \u300c\ub3c8\uc758 \uc911\uc694\uc131\u300d\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uae30!<\/span><\/span>\n<\/span>\n\/\/ \uc5ec\ub7ec \ubb38\uc790\ub97c \ud55c \ubc88\uc5d0 \uc81c\uac70<\/span><\/span>\n$<\/span>charactersToRemove<\/span> <\/span>=<\/span> <\/span>array<\/span>(<\/span>"<\/span>!<\/span>"<\/span>,<\/span> <\/span>"<\/span>\u300c<\/span>"<\/span>,<\/span> <\/span>"<\/span>\u300d<\/span>"<\/span>)<\/span>;<\/span><\/span>\n$<\/span>str<\/span> <\/span>=<\/span> <\/span>str_replace<\/span>(<\/span>$<\/span>charactersToRemove<\/span>,<\/span> <\/span>""<\/span>,<\/span> <\/span>$<\/span>str<\/span>)<\/span>;<\/span><\/span>\n<\/span>\necho<\/span> <\/span>"<\/span>\ucc98\ub9ac\ub41c \ubb38\uc790\uc5f4: <\/span>"<\/span> <\/span>.<\/span> <\/span>$<\/span>str<\/span> <\/span>.<\/span> <\/span>"<\/span>\\r\\n<\/span>"<\/span>;<\/span>  <\/span>\/\/ \ucd9c\ub825: \uac12\uc5b4\uce58\ub97c \uc0dd\uac01\ud558\uba70 \ub3c8\uc758 \uc911\uc694\uc131\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uae30<\/span><\/span>\n?><\/span><\/span><\/code><\/pre><\/div>\n\n\n\n
\uc704 \ucf54\ub4dc\uc5d0\uc11c\ub294 “\uac12\uc5b4\uce58\ub97c \uc0dd\uac01\ud558\uba70 \u300c\ub3c8\uc758 \uc911\uc694\uc131\u300d\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uae30!”\ub77c\ub294 \ubb38\uc790\uc5f4\uc5d0\uc11c !, \u300c, \u300d\ub97c \uc81c\uac70<\/mark><\/strong>\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. str_replace \ud568\uc218\uc5d0 \ubc30\uc5f4\uc744 \uc804\ub2ec\ud558\uc5ec \uc5ec\ub7ec \ubb38\uc790\ub97c \ud55c \ubc88\uc5d0 \uc81c\uac70\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
<\/p>\n\n\n\n
\uc0c1\uc138 \uc124\uba85<\/h3>\n\n\n\n
    \n
  1. \uc6d0\ubcf8 \ubb38\uc790\uc5f4 \uc124\uc815:<\/li>\n<\/ol>\n\n\n\n
    <\/circle><\/circle><\/circle><\/g><\/svg><\/span><\/path><\/path><\/svg><\/span>
    $<\/span>str<\/span> <\/span>=<\/span> <\/span>"<\/span>\uac12\uc5b4\uce58\ub97c \uc0dd\uac01\ud558\uba70 \u300c\ub3c8\uc758 \uc911\uc694\uc131\u300d\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\uae30!<\/span>"<\/span>;<\/span><\/span>\necho<\/span> <\/span>"<\/span>\uc6d0\ubcf8 \ubb38\uc790\uc5f4: <\/span>"<\/span> <\/span>.<\/span> <\/span>$<\/span>str<\/span> <\/span>.<\/span> <\/span>"<\/span>\\r\\n<\/span>"<\/span>;<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n
      \n
    • \uc5ec\uae30\uc11c\ub294 \ub300\uccb4\ud560 \ubb38\uc790\ub97c \ud3ec\ud568\ud55c \uc6d0\ubcf8 \ubb38\uc790\uc5f4\uc744 \uc815\uc758\ud558\uace0 \ucd9c\ub825\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n
        \n
      1. \uc81c\uac70\ud560 \ubb38\uc790 \ubc30\uc5f4 \uc124\uc815:<\/li>\n<\/ol>\n\n\n\n
          \n
        • <\/li>\n<\/ul>\n\n\n\n
          <\/circle><\/circle><\/circle><\/g><\/svg><\/span><\/path><\/path><\/svg><\/span>
          $<\/span>charactersToRemove<\/span> <\/span>=<\/span> <\/span>array<\/span>(<\/span>"<\/span>!<\/span>"<\/span>,<\/span> <\/span>"<\/span>\u300c<\/span>"<\/span>,<\/span> <\/span>"<\/span>\u300d<\/span>"<\/span>)<\/span>;<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n
            \n
          • \uc5ec\ub7ec \ubb38\uc790\ub97c \ubc30\uc5f4\ub85c \uc815\uc758\ud569\ub2c8\ub2e4. \uc774 \ubc30\uc5f4\uc758 \uac01 \ubb38\uc790\uac00 \ubb38\uc790\uc5f4\uc5d0\uc11c \uc81c\uac70\ub420 \uac83\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n
              \n
            1. str_replace\ub97c \uc0ac\uc6a9\ud55c \ub300\uccb4:<\/li>\n<\/ol>\n\n\n\n
              <\/circle><\/circle><\/circle><\/g><\/svg><\/span><\/path><\/path><\/svg><\/span>
              $<\/span>str<\/span> <\/span>=<\/span> <\/span>str_replace<\/span>(<\/span>$<\/span>charactersToRemove<\/span>,<\/span> <\/span>""<\/span>,<\/span> <\/span>$<\/span>str<\/span>)<\/span>;<\/span><\/span>\necho<\/span> <\/span>"<\/span>\ucc98\ub9ac\ub41c \ubb38\uc790\uc5f4: <\/span>"<\/span> <\/span>.<\/span> <\/span>$<\/span>str<\/span> <\/span>.<\/span> <\/span>"<\/span>\\r\\n<\/span>"<\/span>;<\/span><\/span><\/code><\/pre><\/div>\n\n\n\n
                \n
              • str_replace \ud568\uc218\uc5d0 \uc81c\uac70\ud560 \ubb38\uc790 \ubc30\uc5f4\uacfc \ube48 \ubb38\uc790\uc5f4\uc744 \uc804\ub2ec\ud558\uc5ec \uc6d0\ubcf8 \ubb38\uc790\uc5f4\uc5d0\uc11c \ud574\ub2f9 \ubb38\uc790\ub97c \ubaa8\ub450 \uc81c\uac70\ud569\ub2c8\ub2e4. \ucc98\ub9ac\ub41c \ubb38\uc790\uc5f4\uc744 \ucd9c\ub825\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n
                <\/p>\n\n\n\n
                \uacb0\ub860<\/h2>\n\n\n\n
                PHP\uc5d0\uc11c str_replace<\/mark><\/strong> \ud568\uc218\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc5ec\ub7ec \ubb38\uc790\ub97c \ud55c \ubc88\uc5d0 \ub300\uccb4\ud558\uac70\ub098 \uc81c\uac70\ud558\ub294 \uac83\uc740 \ub9e4\uc6b0 \uc720\uc6a9\ud55c \ubc29\ubc95\uc785\ub2c8\ub2e4. \ubc30\uc5f4\uc744 \ud65c\uc6a9\ud558\uc5ec \uac04\ub2e8\ud558\uace0 \uc9c1\uad00\uc801\uc73c\ub85c \uc5ec\ub7ec \ubb38\uc790\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uba74 \ucf54\ub4dc\uc758 \uac00\ub3c5\uc131\uc744 \ub192\uc774\uace0 \ubd88\ud544\uc694\ud55c \ud568\uc218 \ud638\ucd9c\uc744 \uc904\uc77c \uc218<\/mark><\/strong> \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n
                \uc704 \uc608\uc81c \ucf54\ub4dc\ub97c \ucc38\uace0\ud558\uc5ec \uc5ec\ub7ec\ubd84\uc758 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c\ub3c4 \uc27d\uac8c \uc801\uc6a9\ud574\ubcf4\uc138\uc694!<\/p>\n","protected":false},"excerpt":{"rendered":"
                PHP\uc5d0\uc11c \ubb38\uc790\uc5f4\uc744 \ucc98\ub9ac\ud560 \ub54c str_replace \ud568\uc218\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud2b9\uc815 \ubb38\uc790\ub97c \ub300\uccb4\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ud2b9\ud788, \uc5ec\ub7ec \ubb38\uc790\ub97c \ud55c \ubc88\uc5d0 \ub300\uccb4\ud558\uac70\ub098 \uc81c\uac70\ud558\ub294 \uc791\uc5c5\uc774 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[3],"tags":[22,17],"class_list":["post-151","post","type-post","status-publish","format-standard","hentry","category-webprogram","tag-php","tag-17"],"_links":{"self":[{"href":"https:\/\/wizardofcode.kr\/index.php?rest_route=\/wp\/v2\/posts\/151","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wizardofcode.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wizardofcode.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wizardofcode.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wizardofcode.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=151"}],"version-history":[{"count":5,"href":"https:\/\/wizardofcode.kr\/index.php?rest_route=\/wp\/v2\/posts\/151\/revisions"}],"predecessor-version":[{"id":156,"href":"https:\/\/wizardofcode.kr\/index.php?rest_route=\/wp\/v2\/posts\/151\/revisions\/156"}],"wp:attachment":[{"href":"https:\/\/wizardofcode.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=151"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wizardofcode.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=151"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wizardofcode.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=151"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}