Functions

Functions WebDev/*nix assorted functions & hacks

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Category: Javascript
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~~Functions~~ WebDev/nix assorted functions & hacks Search* find all Array - Bash - Classes - Config - DateTime - Debug - dotjs - File - foooo - Git - HTML - Images - Javascript - Linux - Math - Misc - MySQL - OS X - Reading - Redis - Shell scripts - snippets - SQL - Strings - TextMate - Web - \(^o^)/ Fun! - _Misc hacks - _Pages
Javascript * Readme Array functions Array.indexOf(obj) Array.map Array.min, Array.max Array.random Canvas stuff clean(node) copyToElement(e, elemId) Datetime: now() Edit -> list refresh event_coords(e) Example: input_current_timestamp(box) get_selection() hugImage() jQuery: dynamic TOC jQuery: filter tables jQuery: isScrolledIntoView(elem) jQuery: lock/unlock input fields jQuery: popup thing jQuery: Scrolling background image jQuery: scrollTo(selector) jQuery: sort by sub-element value jQuery: sort by sub-element value 2 jQuery: tabs in textarea jQuery: up/down to in/decrement value jQuery: • misc Math functions Math.round(number, precision) MongoID to date thing parse_query(str) selectToDatalist(element) str2assoc($string, $del=":", $le="\n") str2assoc(string, del, le) String methods TinyMCE config todo list colors utf8_decode(), base64_en/decode() var_dump(ob) 39 found auth	Name: Category: Javascript Body: /* input/textareas with class 'locked' are set to readonly, and a little clickable lock icon is appended to edit them. They lock on blur again. */ // set class='locked' fields to readonly, add a clickable lock icon to edit them $('input.locked, textarea.locked') .prop('readonly', true) // set to readonly initially, .on('blur', function() {$(this).prop('readonly', true);}) // ..and again on blur. .after("<img class='unlock' src='data:image/gif;base64,R0lGODlhDAAMAJEAAAAAAJCQkP///wAAACH5BAkAAAMALAAAAAAMAAwAAAIXnI+pCw3smpKDImpNiC1cnoGh+IElZxQAOw=='>"); // above img string can be put on multiple lines as long as the return is escaped by a backslash $('.unlock').on('click', function () { $(this).prev('input, textarea').prop('readonly', false); });
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