Ivan Markovich ivanmarkovich
ivanmarkovich
/ gist:cb6b56789ebe8770c9057bf65aeae8eb
Last active
November 1, 2019 10:47
Put an error to $errors in laravel
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| $errors->put('test-error-cat', new Illuminate\Support\MessageBag (["test-error" => [0 => 'error message'],':message'])); | |
| $errors->put('test-error-cat', | |
| new Illuminate\Support\MessageBag ( | |
| [ | |
| "test-error" => [0 => 'error message'], | |
| ':message' | |
| ] | |
| ) | |
| ); |
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| <IfModule mod_rewrite.c> | |
| RewriteEngine On | |
| RewriteRule ^(.*)$ public/$1 [L] | |
| </IfModule> |
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| //via https://stackoverflow.com/questions/8264528/image-preloader-javascript-that-supports-events/8265310#8265310 | |
| function preloadImages(srcs, imgs, callback) { | |
| var img; | |
| var remaining = srcs.length; | |
| for (var i = 0; i < srcs.length; i++) { | |
| img = new Image(); | |
| img.onload = function() { | |
| --remaining; | |
| if (remaining <= 0) { |
ivanmarkovich
/ gist:50414c784735d75b84a42931e90c8950
Created
July 12, 2019 09:46
Плавающая шапка появляется при скролле сайта вверх после n скролов
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| Плавающая шапка появляется при скролле сайта вверх после n скролов | |
| // =========== FLOATING HEADER | |
| var pageYPos = window.pageYOffset; | |
| var scrollUpTime = 0; | |
| $(document).on('scroll',function(e){ | |
| let scrollDirection = ( (window.pageYOffset - pageYPos) > 0 ) ? 'down' : 'up'; | |
| pageYPos = window.pageYOffset; | |
| scrollUpTime++; | |
| if ( scrollDirection === 'up' && window.pageYOffset < 700 ) { | |
| $('#floating-header').fadeOut(300, function(){ |
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| html { | |
| color: #fff; | |
| font-size: 10px; | |
| line-height: 1.2; | |
| background-color: #aeaeae; | |
| } | |
| html,body { | |
| overflow-x:hidden; | |
| color:#fff; | |
| line-height: 1.2; |
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| // Restricts input for the given textbox to the given inputFilter. | |
| function setInputFilter(textbox, inputFilter) { | |
| ["input", "keydown", "keyup", "mousedown", "mouseup", "select", "contextmenu", "drop"].forEach(function(event) { | |
| textbox.addEventListener(event, function() { | |
| if (inputFilter(this.value)) { | |
| this.oldValue = this.value; | |
| this.oldSelectionStart = this.selectionStart; | |
| this.oldSelectionEnd = this.selectionEnd; | |
| } else if (this.hasOwnProperty("oldValue")) { | |
| this.value = this.oldValue; |
ivanmarkovich
/ gist:dec01b91b996d7dbc6438097d0338fda
Created
April 30, 2019 10:11
Разделение числа на тысячи пробелами
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| return x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, " "); |
ivanmarkovich
/ gist:d1145a9739d10d00ff2dc2c89b1596ed
Created
April 14, 2019 11:25
User scrolled to bottom
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| Strict: | |
| if($(window).scrollTop() + $(window).height() == $(document).height()) | |
| Near: | |
| if($(window).scrollTop() + $(window).height() > $(document).height() - 100) |
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| <body class="dynamic-padding"> | |
| <div data-order="1"class="hide hidden-content"> </div> | |
| <div data-order="2"class="hide hidden-content"> </div> | |
| <div data-order="3"class="hide hidden-content"> </div> | |
| <div data-order="4"class="hide hidden-content"> </div> | |
| <div data-order="5" data-last="true" class="hide hidden-content"> </div> | |
| <footer class="dynamic-hidden"> </footer> | |
| </body> | |
| <script> |
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| // img cover | |
| var imageCoverFunc = function() { | |
| //set size | |
| var th = $(this).height(),//box height | |
| tw = $(this).width(),//box width | |
| im = $(this).children('img'),//image | |
| ih = im.height(),//inital image height | |
| iw = im.width();//initial image width | |
| if ((th/tw) > (ih/iw)){ |
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