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  1. #1
    Deleted User 4eRNoBiL's Avatar
    Join Date: Oct:2005
    Location: Ñòàðà Çàãîðà
    Posts: 739

    Ïðåîáðàçóâàíå íà <br> â \n íà javascript

    Íàïèñàë ñúì ñëåäíèÿò êîä íà javascript:
    Code:
    var tmp ="asdasd<br>das<br><br>asdAS";
    alert(tmp.replace( /\<br(\s*\/|)\>/g, "[novred]" ));
    ñàìî ÷å âìåñòî äà ïðåîáðàçóâà "<br>" â "[novred]" èëè êàêâîòî è äà å òàì ãî ïðåîáðàçóâà â äâå òàêèâà. Òîåñò - "<br>" ñòàâà "[novred][novred]".
    Êúäå áúðêàì?

    Áëàãîäàðÿ ïðåäâàðèòåëíî.
    Fujistu Lifebook E756 | Core i7-6500U / 400MHz-3.1GHz | 8 GB DDR4-2133 | Samsung PM871 / 256 GB SSD | 15" 1920x1080 | Manjaro Linux + kernel 4.19

  2. #2
    íÿêîé ñè rogozen's Avatar
    Join Date: Nov:2005
    Location: Ñîôèÿ
    Posts: 357
    Ú-ú-ú, íå çíàì äàëè ñè çàáåëÿçàë íî â êîäà èìàø 2 "<br>"-òà: "<br><br>". Äà íå áè â òîâà äà å ïðîáëåìà. Ïðîáâàõ ãî ïðè ìåí è èçëåçå
    asdasd[novred]das[novred][novred]asdAS

  3. #3
    ×ëåí-êóðåñïîíäåíò Psychopompos's Avatar
    Join Date: Jul:2001
    Location: Sofia
    Posts: 931
    À çàùî òîëêîâà ñè ñå èçñèëèë ñ òîÿ ðåãóëÿðåí èçðàç. Ìîæå è äà èìà íÿêàêâà ïðè÷èíà äà íå èçïîëçâàø ïðîñòî /<br>/g, íî àç íå ìîãà äà ÿ âèäÿ. Èíà÷å Ðîãîçåí å ïðàâ, òè ïðîñòî ñè èìàø 2 <br> â îðãèíàëíèÿ íèç è êîäúò ñè å íàðåä.
    It's a man's world, but it would be nothing
    without a woman or a girl.

  4. #4
    Deleted User 4eRNoBiL's Avatar
    Join Date: Oct:2005
    Location: Ñòàðà Çàãîðà
    Posts: 739
    Çíàì, ÷å èìà äâå <br>. Îêàçà ñå, ÷å êîäúò ðàáîòè, íî â íà÷àëíàòà ñòîéíîñò íà tmp ñúì èìàë "<br>\n", êîåòî íå ñå âèæäà, êàòî ãî èçïèøà â áðàóçúðà è çàòîâà òàêà.
    Èíà÷å òîâà ïðåîáðàçóâà è <br>, è <br /> â êàêâîòî ìó òðÿáâà íà ÷îâåê - çàòîâà å ðåãóëÿðíèÿò èçðàç.
    Fujistu Lifebook E756 | Core i7-6500U / 400MHz-3.1GHz | 8 GB DDR4-2133 | Samsung PM871 / 256 GB SSD | 15" 1920x1080 | Manjaro Linux + kernel 4.19

  5. #5
    Registered User
    Join Date: Jul:2005
    Location: Sofiq
    Posts: 2,798
    Åòî òè ðàáîòåù ðåãóëÿðåí:
    Code:
    alert('<br><br /><br/><BR><BR /><BR/>'.replace(/<br(\s+)?\/?>/gi, "[nov]"));
    Ìà÷âà âñè÷êè âèäîâå br

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