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Javascript 2022-01-22 22:41:00
an image gallery is a set of images with corresponding remove buttons
function setup() { var els = document.getElementsByClassName("remove"); for (var i = 0; i < els.length; i++) { els[i].addEventListener('click', function (e) { e.preventDefault(); e.target.closest('div.i... Add solution -
Javascript 2022-01-22 18:11:15
code mirros apply to all textareas
var textareas = document.querySelectorAll(".textarea-class"); for (var i = 0; i < textareas.length; i++) { CodeMirror.fromTextArea(textareas[i], { lineWrapping: true, mode: "javascript", theme: "neat... Add solution -
Javascript 2021-11-23 02:15:06
how to block special characters in javascript
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?"; for (var i = 0; i < document.formname.fieldname.value.length; i++) { if (iChars.indexOf(document.formname.fieldname.value.charAt(i)) != -1) { alert ("Your usern... Add solution -
Javascript 2021-11-23 02:12:58
how to block special characters in javascript
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?"; for (var i = 0; i < document.formname.fieldname.value.length; i++) { if (iChars.indexOf(document.formname.fieldname.value.charAt(i)) != -1) { alert ("Your usern... Add solution -
Javascript 2021-11-23 02:12:58
how to block special characters in javascript
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?"; for (var i = 0; i < document.formname.fieldname.value.length; i++) { if (iChars.indexOf(document.formname.fieldname.value.charAt(i)) != -1) { alert ("Your usern... Add solution -
Javascript 2021-11-23 02:09:54
how to block special characters in javascript
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?"; for (var i = 0; i < document.formname.fieldname.value.length; i++) { if (iChars.indexOf(document.formname.fieldname.value.charAt(i)) != -1) { alert ("Your usern... Add solution -
Javascript 2021-11-23 02:08:04
how to block special characters in javascript
var iChars = "!@#$%^&*()+=-[]\\\';,./{}|\":<>?"; for (var i = 0; i < document.formname.fieldname.value.length; i++) { if (iChars.indexOf(document.formname.fieldname.value.charAt(i)) != -1) { alert ("Your usern... Add solution
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