| 518 | } |
| 519 | |
| 520 | function getUrlData(url, name) { |
| 521 | if (typeof URL !== "undefined") { |
| 522 | let urls = new URL(url); |
| 523 | let data = urls.searchParams.get(name); |
| 524 | return data ? data : ''; |
| 525 | } else { |
| 526 | const query = url.match(/\?.*/)[0].substring(1) |
| 527 | const vars = query.split('&') |
| 528 | for (let i = 0; i < vars.length; i++) { |
| 529 | const pair = vars[i].split('=') |
| 530 | if (pair[0] === name) { |
| 531 | return vars[i].substr(vars[i].indexOf('=') + 1); |
| 532 | } |
| 533 | } |
| 534 | return '' |
| 535 | } |
| 536 | } |
| 537 | |
| 538 | function generateFp() { |
| 539 | let e = "0123456789"; |