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October 19, 2020 08:55
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Text drag and drop
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| <div ondragover="allowDrop(event)"> | |
| Drop here | |
| </div> | |
| <script> | |
| function allowDrop(ev) { | |
| ev.preventDefault(); | |
| } | |
| </script> |
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| <div ondragover="allowDrop(event)" ondrop="drop(event)"> | |
| Drop here | |
| </div> | |
| <script> | |
| function allowDrop(ev) { | |
| ev.preventDefault(); | |
| } | |
| function drop(ev) { | |
| const text = ev.dataTransfer.getData('text'); | |
| document.getElementById('drop').innerHTML = text | |
| } | |
| </script> |
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| <div ondragover="allowDrop(event)" ondrop="drop(event)"> | |
| Drop here | |
| </div> | |
| <div id="text1" ondragstart="drag(event)"> | |
| Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do | |
| eiusmod tempor incididunt ut labore et dolore magna aliqua. | |
| </div> | |
| <script> | |
| //... | |
| function drag(ev) { | |
| const selection = document.getSelection(); | |
| const containerId = selection.anchorNode.parentElement.id; | |
| ev.dataTransfer.setData('containerId', containerId); | |
| } | |
| </script> |
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| <div ondragover="allowDrop(event)" ondrop="drop(event)"> | |
| Drop here | |
| </div> | |
| <div id="text1" ondragstart="drag(event)"> | |
| Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do | |
| eiusmod tempor incididunt ut labore et dolore magna aliqua. | |
| </div> | |
| <script> | |
| //... | |
| function drop(ev) { | |
| const containerId = ev.dataTransfer.getData('containerId') | |
| const text = ev.dataTransfer.getData('text') | |
| const content = `<b>[Container Id: ${containerId}]</b> ${text}` | |
| document.getElementById('drop').innerHTML = content; | |
| } | |
| </script> |
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| <!DOCTYPE HTML> | |
| <html> | |
| <head> | |
| <style> | |
| div { | |
| border: 1px dashed gray; | |
| padding: 20px; | |
| margin: 20px; | |
| } | |
| p { | |
| padding: 0 20px; | |
| } | |
| .drop-zone { | |
| border: 2px solid black | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <div id="drop" class="drop-zone" ondrop="drop(event)" ondragover="allowDrop(event)"> | |
| Drop here | |
| </div> | |
| <div id="text1" ondragstart="drag(event)">Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor | |
| incididunt ut labore et dolore magna aliqua.</div> | |
| <div id="text2" ondragstart="drag(event)">Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi | |
| ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu | |
| fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit | |
| anim id est laborum.</div> | |
| <script> | |
| 'use strict'; | |
| function allowDrop(ev) { | |
| ev.preventDefault(); | |
| } | |
| function drag(ev) { | |
| const selection = document.getSelection(); | |
| const containerId = selection.anchorNode.parentElement.id; | |
| ev.dataTransfer.setData('containerId', containerId); | |
| } | |
| function drop(ev) { | |
| const containerId = ev.dataTransfer.getData('containerId') | |
| const text = ev.dataTransfer.getData('text') | |
| const content = `<b>[Container Id: ${containerId}]</b> ${text}` | |
| document.getElementById('drop').innerHTML = content; | |
| } | |
| </script> | |
| </body> | |
| </html> |
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