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10 lines
278 B
Plaintext
10 lines
278 B
Plaintext
11 months ago
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function isTel(s) {
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//var patrn=/^[+]{0,1}(\d){1,3}[ ]?([-]?(\d){1,12})+$/;
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var patrn = /^[+]{0,1}(\d){1,3}[ ]?([-]?((\d)|[ ]){1,12})+$/;
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if (!patrn.exec(s.value))
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{
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alert('非法的电话号码格式.');
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return false;
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}
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return true
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}
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