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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| { // Counter for character count | ||
| for(const counter of document.getElementsByClassName('char-count')) { | ||
| const associatedId = counter.getAttribute('for'); | ||
| if(!associatedId) { | ||
| console.error('No associated input found for: ', counter); | ||
| continue; | ||
| } | ||
|
|
||
| const associatedInput = document.getElementById(associatedId); | ||
| if(!associatedInput) { | ||
| console.error('No input found with id: ', associatedId); | ||
| continue; | ||
| } | ||
|
|
||
| associatedInput.addEventListener('input', () => updateCounter(counter)); | ||
| updateCounter(counter); | ||
| } | ||
|
|
||
| function updateCounter(element) { | ||
| const associatedId = element.getAttribute('for'); | ||
| if(!associatedId) { | ||
| console.error('No associated input found for: ', element); | ||
| return; | ||
| } | ||
|
|
||
| const associatedInput = document.getElementById(associatedId); | ||
| if(!associatedInput) { | ||
| console.error('No input found with id: ', associatedId); | ||
| return; | ||
| } | ||
|
|
||
| const maxChars = Number(associatedInput.getAttribute('maxlength') ?? Infinity); | ||
| const currentChars = associatedInput.value.length; | ||
| element.textContent = `${currentChars} / ${maxChars}`; | ||
| } | ||
| } | ||
| { // Handle profile image upload | ||
| const profileImageInput = document.getElementById('pfp-input'); | ||
| profileImageInput?.addEventListener('change', () => { | ||
| const file = profileImageInput.files[0]; | ||
| if(!file) return; | ||
|
|
||
| const reader = new FileReader(); | ||
| reader.onload = () => { | ||
| const image = document.getElementById('pfp-preview'); | ||
| if(image) { | ||
| image.src = reader.result; | ||
| } | ||
| }; | ||
| reader.readAsDataURL(file); | ||
| }); | ||
| } |