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Sinhala and English text detector
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| <!doctype html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8" /> | |
| <title>Unicode detector</title> | |
| <script> | |
| function myFunction() { | |
| var x = document.getElementById("frm1"); | |
| var data = ""; | |
| data = x.elements[0].value; | |
| var result; | |
| var en=0; | |
| var si=0; | |
| var other=0; | |
| //checking ascii value of the characters. | |
| for(var i=0;i<data.length;i++){ | |
| var n = data.charCodeAt(i); | |
| if(n>64 && n<123){ | |
| en++; | |
| } | |
| else if(n>3455 && n<3584){ | |
| si++; | |
| } | |
| else{ | |
| other++; | |
| } | |
| } | |
| if(en>0 && si==0 && other==0){ | |
| //alert('English'); | |
| result='English'; | |
| } | |
| else if(en==0 && si>0 && other==0){ | |
| //alert('Sinhala'); | |
| result='Sinhala'; | |
| } | |
| else { | |
| //alert('Error'); | |
| result='Error'; | |
| } | |
| document.getElementById("demo").innerHTML = result; | |
| } | |
| function myFunction2() { | |
| document.getElementById("frm1").reset(); | |
| } | |
| </script> | |
| </head> | |
| <body> | |
| <form id="frm1"> | |
| add the word <input type="text" name="word" id="word"> | |
| </form> | |
| <button onclick="myFunction()">check language</button> | |
| <p id="demo"></p> | |
| </body> | |
| </html> | |
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