Regular Expressions 101

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An explanation of your regex will be automatically generated as you type.
Detailed match information will be displayed here automatically.
  • All Tokens
  • Common Tokens
  • General Tokens
  • Anchors
  • Meta Sequences
  • Quantifiers
  • Group Constructs
  • Character Classes
  • Flags/Modifiers
  • Substitution
  • A single character of: a, b or c
    [abc]
  • A character except: a, b or c
    [^abc]
  • A character in the range: a-z
    [a-z]
  • A character not in the range: a-z
    [^a-z]
  • A character in the range: a-z or A-Z
    [a-zA-Z]
  • Any single character
    .
  • Alternate - match either a or b
    a|b
  • Any whitespace character
    \s
  • Any non-whitespace character
    \S
  • Any digit
    \d
  • Any non-digit
    \D
  • Any word character
    \w
  • Any non-word character
    \W
  • Non-capturing group
    (?:...)
  • Capturing group
    (...)
  • Zero or one of a
    a?
  • Zero or more of a
    a*
  • One or more of a
    a+
  • Exactly 3 of a
    a{3}
  • 3 or more of a
    a{3,}
  • Between 3 and 6 of a
    a{3,6}
  • Start of string
    ^
  • End of string
    $
  • A word boundary
    \b
  • Non-word boundary
    \B

Regular Expression
No Match

/
/
gm

Test String

Code Generator

Language

Generated Code

using System; using System.Text.RegularExpressions; public class Example { public static void Main() { string pattern = @"\s*<div\sid=\""olpOfferList[\s\S]*?<span\sclass=\""a-size-large a-color-price olpOfferPrice a-text-bold[\s\S]*?>[\s\S]*?\s*.(.*?)\s*<\/span>"; string input = @"<div id=""olpOfferList"" class=""a-section olpOfferList""> <div class=""a-section a-padding-small""> <div aria-label=""More buying choices"" aria-readonly=""true"" class=""a-section a-spacing-double-large"" role=""grid""> <div class=""a-row a-spacing-mini"" role=""row""> <div class=""a-column a-span2"" role=""columnheader""> <span class=""a-color-secondary a-text-bold""> Price + Shipping </span> </div> <div class=""a-column a-span3"" role=""columnheader""> <span class=""a-color-secondary a-text-bold""> Condition </span> (<a href=""/gp/help/customer/display.html/ref=olp_cg_pop?ie=UTF8&amp;nodeId=200143590&amp;pop-up=1"" target=""conditionGuidelinesFrameOLP"" onclick=""return amz_js_PopWin('/gp/help/customer/display.html/ref=olp_cg_pop?ie=UTF8&amp;nodeId=200143590&amp;pop-up=1','conditionGuidelinesFrameOLP','width=550,height=550,resizable=1,scrollbars=1,toolbar=0,status=0');"">Learn more</a>) </div> <div class=""a-column a-span3"" role=""columnheader""> <span class=""a-color-secondary a-text-bold""> Delivery </span> </div> <div class=""a-column a-span2"" role=""columnheader""> <span class=""a-color-secondary a-text-bold""> Seller Information </span> </div> <div class=""a-column a-span2 a-span-last"" role=""columnheader""> <span class=""a-color-secondary a-text-bold""> Buying Options </span> </div> </div> <hr class=""a-spacing-mini a-divider-normal""> <div class=""a-row a-spacing-mini olpOffer"" role=""row""> <div class=""a-column a-span2 olpPriceColumn"" role=""gridcell""> <span class=""a-size-large a-color-price olpOfferPrice a-text-bold""> $33.43 </span> <span class=""supersaver""><i class=""a-icon a-icon-prime"" role=""img"" aria-label=""Amazon Prime TM""></i></span> <p class=""olpShippingInfo""> <span class=""a-color-secondary""> &amp; <b>FREE Shipping</b> <a href=""/gp/help/customer/display.html/ref=mk_gship_olp?ie=UTF8&amp;nodeId=527692&amp;pop-up=1"" target=""SuperSaverShipping"" onclick=""return amz_js_PopWin('/gp/help/customer/display.html/ref=mk_gship_olp?ie=UTF8&amp;nodeId=527692&amp;pop-up=1','SuperSaverShipping','width=550,height=550,resizable=1,scrollbars=1,toolbar=0,status=0');"">Details</a> </span> </p> </div> <div class=""a-column a-span3 olpConditionColumn"" role=""gridcell""> <div id=""offerCondition"" class=""a-section a-spacing-small""> <span id=""olpNew"" class=""a-size-medium olpCondition a-text-bold""> New </span> </div> </div> <div class=""a-column a-span3 olpDeliveryColumn"" role=""gridcell""> <div class=""a-popover-preload"" id=""a-popover-fbaPopover""> <ul id=""popOverListHorizonte"" class=""a-unordered-list a-vertical a-spacing-mini""> <li><span class=""a-list-item""> Stored, Packed &amp; Shipped by Amazon! </span></li> <li><span class=""a-list-item""> Eligible for Free Shipping </span></li> <li><span class=""a-list-item""> Amazon Customer Service 24 x 7 </span></li> <li><span class=""a-list-item""> Track your delivery to your door </span></li> </ul> <div id=""olpLearnMoreLink1"" class=""a-section a-text-right""> <a href=""/gp/help/customer/display.html?ie=UTF8&amp;pop-up=1&amp;nodeId=106096011&amp;_ref=olp_offerlisting"" target=""AmazonHelp"" onclick=""return amz_js_PopWin(this.href,'AmazonHelp','width=550,height=550,resizable=1,scrollbars=1,toolbar=0,status=0');""> Learn more </a> </div> </div> <div id=""olpBadgeContainerDiv1"" class=""a-section a-spacing-none olpBadgeContainer""> <div id=""olpBadgeDiv1"" class=""a-section olpBadge""> <span class=""a-declarative"" data-action=""a-popover"" data-a-popover=""{&quot;activate&quot;:&quot;onclick&quot;,&quot;name&quot;:&quot;fbaPopover&quot;}"" id=""fulfilledByAmazonPopOver1""> <a id=""fulfilledByAmazonPopOver1"" href=""javascript:void(0)"" class=""a-popover-trigger a-declarative olpFbaPopoverTrigger""> Fulfillment by Amazon <i class=""a-icon a-icon-popover""></i></a> </span> </div> </div> <p class=""a-spacing-mini olpAvailability""> </p><ul class=""a-unordered-list a-vertical olpFastTrack""> <li><span class=""a-list-item""> <span id=""ftm_Q%2BXEy5I26O%2FeGlS%2FJ5Ek7qkZoVXz6Ud5CNjDsS151ZC036bsKKlisesK4kKU4GPVv1BL5%2FwAI%2F4gDTEq%2F%2FIOfVMNc%2B7Lo%2B2nExrmYo8Arxn26Tv%2F%2BFui4JBuXWhn1xRVF%2F%2F8EmGEsCbiUv8%2F2EAxCA%3D%3D"">Want it delivered Monday, December 31? <span id=""shippingMessage_ftinfo_olp_1"">Order it in the next <span id=""ftc_Q%2BXEy5I26O%2FeGlS%2FJ5Ek7qkZoVXz6Ud5CNjDsS151ZC036bsKKlisesK4kKU4GPVv1BL5%2FwAI%2F4gDTEq%2F%2FIOfVMNc%2B7Lo%2B2nExrmYo8Arxn26Tv%2F%2BFui4JBuXWhn1xRVF%2F%2F8EmGEsCbiUv8%2F2EAxCA%3D%3D"" style=""color: #006600;"">11 hours and 12 minutes</span>, and choose <b>Two-Day Shipping</b> at checkout.</span> <a href=""/gp/help/customer/display.html/ref=ftinfo_olp_1?ie=UTF8&amp;nodeId=3510241&amp;pop-up=1"" target=""_blank"" onclick=""return amz_js_PopWin('/gp/help/customer/display.html/ref=ftinfo_olp_1?ie=UTF8&amp;nodeId=3510241&amp;pop-up=1','_blank','width=750,height=600,resizable=1,scrollbars=1,toolbar=1,status=1');"">See details</a> </span> </span></li> <li><span class=""a-list-item""> <a href=""/gp/aag/details/ref=olp_merch_ship_1?ie=UTF8&amp;asin=B00MC3R3M6&amp;seller=ATVPDKIKX0DER&amp;sshmPath=shipping-rates#aag_shipping"">Shipping rates</a> and <a href=""/gp/aag/details/ref=olp_merch_return_1?ie=UTF8&amp;asin=B00MC3R3M6&amp;seller=ATVPDKIKX0DER&amp;sshmPath=returns#aag_returns"">return policy</a>. </span></li> </ul> <p></p> </div> <div class=""a-column a-span2 olpSellerColumn"" role=""gridcell""> <h3 class=""a-spacing-none olpSellerName""> <span class=""a-size-medium a-text-bold""> <a href=""/gp/aag/main/ref=olp_merch_name_1?ie=UTF8&amp;asin=B00MC3R3M6&amp;isAmazonFulfilled=1&amp;seller=A3HQTMO5D4RM39"">gbravo-com</a> </span> </h3> <p class=""a-spacing-small""> <i class=""a-icon a-icon-star a-star-5""><span class=""a-icon-alt"">5 out of 5 stars</span></i> <a href=""/gp/aag/main/ref=olp_merch_rating_1?ie=UTF8&amp;asin=B00MC3R3M6&amp;isAmazonFulfilled=1&amp;seller=A3HQTMO5D4RM39""><b>98% positive</b></a> over the past 12 months. (480 total ratings) <br> </p> </div> <div class=""a-column a-span2 olpBuyColumn a-span-last"" role=""gridcell""> <div class=""a-button-stack""> <form method=""post"" action=""/gp/item-dispatch/ref=olp_atc_new_1"" class=""a-spacing-none""> <input type=""hidden"" name=""session-id"" value=""144-9672509-5121614""> <input type=""hidden"" name=""qid""> <input type=""hidden"" name=""sr""> <input type=""hidden"" name=""signInToHUC"" value=""0"" id=""signInToHUC""> <input type=""hidden"" name=""metric-asin.B00MC3R3M6"" value=""1""> <input type=""hidden"" name=""registryItemID.1""> <input type=""hidden"" name=""registryID.1""> <input type=""hidden"" name=""itemCount"" value=""1""> <input type=""hidden"" name=""offeringID.1"" value=""Q%2BXEy5I26O%2FeGlS%2FJ5Ek7qkZoVXz6Ud5CNjDsS151ZC036bsKKlisesK4kKU4GPVv1BL5%2FwAI%2F4gDTEq%2F%2FIOfVMNc%2B7Lo%2B2nExrmYo8Arxn26Tv%2F%2BFui4JBuXWhn1xRVF%2F%2F8EmGEsCbiUv8%2F2EAxCA%3D%3D""> <input type=""hidden"" name=""isAddon"" value=""1""> <span class=""a-declarative"" data-action=""olp-click-log"" data-olp-click-log=""{&quot;subtype&quot;:&quot;main&quot;,&quot;type&quot;:&quot;addToCart&quot;}""> <span class=""a-button a-button-normal a-spacing-micro a-button-primary a-button-icon"" id=""a-autoid-13""><span class=""a-button-inner""><i class=""a-icon a-icon-cart""></i><input name=""submit.addToCart"" class=""a-button-input"" type=""submit"" value=""Add to cart"" aria-labelledby=""a-autoid-13-announce""><span class=""a-button-text"" aria-hidden=""true"" id=""a-autoid-13-announce""> Add to cart <span class=""a-offscreen"" ""="">from seller gbravo-com and price $33.43</span> </span></span></span> </span> </form> </div> </div> </div> <hr class=""a-spacing-mini a-divider-normal""> <div class=""a-row a-spacing-mini olpOffer"" role=""row""> <div class=""a-column a-span2 olpPriceColumn"" role=""gridcell""> <span class=""a-size-large a-color-price olpOfferPrice a-text-bold""> $73.27 </span> <p class=""olpShippingInfo""> <span class=""a-color-secondary""> &amp; <b>FREE Shipping</b> </span> </p> </div> <div class=""a-column a-span3 olpConditionColumn"" role=""gridcell""> <div id=""offerCondition"" class=""a-section a-spacing-small""> <span id=""olpNew"" class=""a-size-medium olpCondition a-text-bold""> New </span> </div> </div> <div class=""a-column a-span3 olpDeliveryColumn"" role=""gridcell""> <p class=""a-spacing-mini olpAvailability""> </p><ul class=""a-unordered-list a-vertical olpFastTrack""> <li><span class=""a-list-item""> <div aria-live=""polite"" data-a-expander-collapsed-height=""60"" class=""a-expander-collapsed-height a-row a-expander-container a-spacing-base a-expander-partial-collapse-container olpAvailabilityExpander"" style=""max-height:60px; _height:60px""> <div aria-expanded=""false"" class=""a-expander-content a-expander-partial-collapse-content""> <b>Arrives between</b> January 11-22. </div> <div class=""a-expander-header a-expander-partial-collapse-header"" style=""opacity: 0; display: none;""><div class=""a-expander-content-fade""></div><a href=""javascript:void(0)"" data-action=""a-expander-toggle"" class=""a-declarative"" data-a-expander-toggle=""{&quot;allowLinkDefault&quot;:true, &quot;expand_prompt&quot;:&quot;Read more&quot;, &quot;collapse_prompt&quot;:&quot;Show less&quot;}""><i class=""a-icon a-icon-extender-expand""></i><span class=""a-expander-prompt"">Read more </span></a></div> </div> </span></li> <li><span class=""a-list-item""> Ships from LA, United States. </span></li> <li><span class=""a-list-item""> <a href=""/gp/aag/details/ref=olp_merch_ship_2?ie=UTF8&amp;asin=B00MC3R3M6&amp;seller=A30PTS3CAUXNFU&amp;sshmPath=shipping-rates#aag_shipping"">Shipping rates</a> and <a href=""/gp/aag/details/ref=olp_merch_return_2?ie=UTF8&amp;asin=B00MC3R3M6&amp;seller=A30PTS3CAUXNFU&amp;sshmPath=returns#aag_returns"">return policy</a>. </span></li> </ul> <p></p> </div> <div class=""a-column a-span2 olpSellerColumn"" role=""gridcell""> <h3 class=""a-spacing-none olpSellerName""> <span class=""a-size-medium a-text-bold""> <a href=""/gp/aag/main/ref=olp_merch_name_2?ie=UTF8&amp;asin=B00MC3R3M6&amp;isAmazonFulfilled=0&amp;seller=A30PTS3CAUXNFU"">Top Notch iDeals</a> </span> </h3> <p class=""a-spacing-small""> <i class=""a-icon a-icon-star a-star-5""><span class=""a-icon-alt"">5 out of 5 stars</span></i> <a href=""/gp/aag/main/ref=olp_merch_rating_2?ie=UTF8&amp;asin=B00MC3R3M6&amp;isAmazonFulfilled=0&amp;seller=A30PTS3CAUXNFU""><b>100% positive</b></a> over the past 12 months. (113 total ratings) <br> </p> </div> <div class=""a-column a-span2 olpBuyColumn a-span-last"" role=""gridcell""> <div class=""a-button-stack""> <form method=""post"" action=""/gp/item-dispatch/ref=olp_atc_new_2"" class=""a-spacing-none""> <input type=""hidden"" name=""session-id"" value=""144-9672509-5121614""> <input type=""hidden"" name=""qid""> <input type=""hidden"" name=""sr""> <input type=""hidden"" name=""signInToHUC"" value=""0"" id=""signInToHUC""> <input type=""hidden"" name=""metric-asin.B00MC3R3M6"" value=""1""> <input type=""hidden"" name=""registryItemID.1""> <input type=""hidden"" name=""registryID.1""> <input type=""hidden"" name=""itemCount"" value=""1""> <input type=""hidden"" name=""offeringID.1"" value=""Q%2BXEy5I26O%2FeGlS%2FJ5Ek7qkZoVXz6Ud5Tay9YzLDldgNMR1SZrrtV%2BtQgSXCw3lp%2FU8wErFBO8P8OJ1cwEDOkW2f3XZV0ej09NhlQ%2Fhmb0dRgKUv9LHZs5eFlyyzBIH6nT%2Fue8I74clrbWaTgsHGrHa0O4Fkl7ly""> <input type=""hidden"" name=""isAddon"" value=""1""> <span class=""a-declarative"" data-action=""olp-click-log"" data-olp-click-log=""{&quot;subtype&quot;:&quot;main&quot;,&quot;type&quot;:&quot;addToCart&quot;}""> <span class=""a-button a-button-normal a-spacing-micro a-button-primary a-button-icon"" id=""a-autoid-14""><span class=""a-button-inner""><i class=""a-icon a-icon-cart""></i><input name=""submit.addToCart"" class=""a-button-input"" type=""submit"" value=""Add to cart"" aria-labelledby=""a-autoid-14-announce""><span class=""a-button-text"" aria-hidden=""true"" id=""a-autoid-14-announce""> Add to cart <span class=""a-offscreen"" ""="">from seller Top Notch iDeals and price $73.27</span> </span></span></span> </span> </form> </div> </div> </div> <hr class=""a-spacing-mini a-divider-normal""> <div class=""a-row a-spacing-mini olpOffer"" role=""row""> <div class=""a-column a-span2 olpPriceColumn"" role=""gridcell""> <span class=""a-size-large a-color-price olpOfferPrice a-text-bold""> $121.00 </span> <p class=""olpShippingInfo""> <span class=""a-color-secondary""> &amp; <b>FREE Shipping</b> </span> </p> </div> <div class=""a-column a-span3 olpConditionColumn"" role=""gridcell""> <div id=""offerCondition"" class=""a-section a-spacing-small""> <span id=""olpNew"" class=""a-size-medium olpCondition a-text-bold""> New </span> </div> </div> <div class=""a-column a-span3 olpDeliveryColumn"" role=""gridcell""> <p class=""a-spacing-mini olpAvailability""> </p><ul class=""a-unordered-list a-vertical olpFastTrack""> <li><span class=""a-list-item""> <div aria-live=""polite"" data-a-expander-collapsed-height=""60"" class=""a-expander-collapsed-height a-row a-expander-container a-spacing-base a-expander-partial-collapse-container olpAvailabilityExpander"" style=""max-height:60px; _height:60px""> <div aria-expanded=""false"" class=""a-expander-content a-expander-partial-collapse-content""> <b>Arrives between</b> January 7-10. </div> <div class=""a-expander-header a-expander-partial-collapse-header"" style=""opacity: 0; display: none;""><div class=""a-expander-content-fade""></div><a href=""javascript:void(0)"" data-action=""a-expander-toggle"" class=""a-declarative"" data-a-expander-toggle=""{&quot;allowLinkDefault&quot;:true, &quot;expand_prompt&quot;:&quot;Read more&quot;, &quot;collapse_prompt&quot;:&quot;Show less&quot;}""><i class=""a-icon a-icon-extender-expand""></i><span class=""a-expander-prompt"">Read more </span></a></div> </div> </span></li> <li><span class=""a-list-item""> Ships from CA, United States. </span></li> <li><span class=""a-list-item""> <a href=""/gp/aag/details/ref=olp_merch_ship_3?ie=UTF8&amp;asin=B00MC3R3M6&amp;seller=A11M9NVQAFQWJR&amp;sshmPath=shipping-rates#aag_shipping"">Shipping rates</a> and <a href=""/gp/aag/details/ref=olp_merch_return_3?ie=UTF8&amp;asin=B00MC3R3M6&amp;seller=A11M9NVQAFQWJR&amp;sshmPath=returns#aag_returns"">return policy</a>. </span></li> </ul> <p></p> </div> <div class=""a-column a-span2 olpSellerColumn"" role=""gridcell""> <h3 class=""a-spacing-none olpSellerName""> <span class=""a-size-medium a-text-bold""> <a href=""/gp/aag/main/ref=olp_merch_name_3?ie=UTF8&amp;asin=B00MC3R3M6&amp;isAmazonFulfilled=0&amp;seller=A11M9NVQAFQWJR"">MARCAS Brands.</a> </span> </h3> <p class=""a-spacing-small""> <i class=""a-icon a-icon-star a-star-4-5""><span class=""a-icon-alt"">4.5 out of 5 stars</span></i> <a href=""/gp/aag/main/ref=olp_merch_rating_3?ie=UTF8&amp;asin=B00MC3R3M6&amp;isAmazonFulfilled=0&amp;seller=A11M9NVQAFQWJR""><b>89% positive</b></a> over the past 12 months. (342 total ratings) <br> </p> </div> <div class=""a-column a-span2 olpBuyColumn a-span-last"" role=""gridcell""> <div class=""a-button-stack""> <form method=""post"" action=""/gp/item-dispatch/ref=olp_atc_new_3"" class=""a-spacing-none""> <input type=""hidden"" name=""session-id"" value=""144-9672509-5121614""> <input type=""hidden"" name=""qid""> <input type=""hidden"" name=""sr""> <input type=""hidden"" name=""signInToHUC"" value=""0"" id=""signInToHUC""> <input type=""hidden"" name=""metric-asin.B00MC3R3M6"" value=""1""> <input type=""hidden"" name=""registryItemID.1""> <input type=""hidden"" name=""registryID.1""> <input type=""hidden"" name=""itemCount"" value=""1""> <input type=""hidden"" name=""offeringID.1"" value=""Q%2BXEy5I26O%2FeGlS%2FJ5Ek7qkZoVXz6Ud5DtE7fw93Cz0q%2B2cCabCQ9arlcZUKqQeF3s5FmkyD23D8m%2FW1QCS6S2lqLg9w0Uw3%2FFheA9ELY7VWCZJRhASKtt09rsNqXk%2B3YPv5IaP7YzJjkmqfm7uEASExnw8zM60F""> <input type=""hidden"" name=""isAddon"" value=""1""> <span class=""a-declarative"" data-action=""olp-click-log"" data-olp-click-log=""{&quot;subtype&quot;:&quot;main&quot;,&quot;type&quot;:&quot;addToCart&quot;}""> <span class=""a-button a-button-normal a-spacing-micro a-button-primary a-button-icon"" id=""a-autoid-15""><span class=""a-button-inner""><i class=""a-icon a-icon-cart""></i><input name=""submit.addToCart"" class=""a-button-input"" type=""submit"" value=""Add to cart"" aria-labelledby=""a-autoid-15-announce""><span class=""a-button-text"" aria-hidden=""true"" id=""a-autoid-15-announce""> Add to cart <span class=""a-offscreen"" ""="">from seller MARCAS Brands. and price $121.00</span> </span></span></span> </span> </form> </div> </div> </div> <script> if (typeof uet == 'function') { uet('cf'); } </script> <script language=""Javascript1.2"" type=""text/javascript""> <!-- var g_ftTSH = new Object(); var g_ftSLH = new Object(); g_ftSLH['Q%2BXEy5I26O%2FeGlS%2FJ5Ek7qkZoVXz6Ud5CNjDsS151ZC036bsKKlisesK4kKU4GPVv1BL5%2FwAI%2F4gDTEq%2F%2FIOfVMNc%2B7Lo%2B2nExrmYo8Arxn26Tv%2F%2BFui4JBuXWhn1xRVF%2F%2F8EmGEsCbiUv8%2F2EAxCA%3D%3D'] = 40370; function getTimeRemainingString( hours, minutes ) { var hourString = ( hours == 1 ? ""hour"" : ""hours"" ); var minuteString = ( minutes == 1 ? ""minute"" : ""minutes"" ); return hours + "" "" + hourString + "" and "" + minutes + "" "" + minuteString; } var FT_currentTime = new Date(); var FT_currentTimeInSecs = FT_currentTime.getHours() * 3600 + FT_currentTime.getMinutes() * 60 + FT_currentTime.getSeconds(); for (var i in g_ftSLH) { g_ftTSH[i] = g_ftSLH[i] + FT_currentTimeInSecs; } FT_displayCountdown(); function FT_displayCountdown() { if (!document.layers && !document.all && !document.getElementById) { return; } var FT_newCurrentTime = new Date(); var FT_actualSeconds = FT_newCurrentTime.getHours() * 3600 + FT_newCurrentTime.getMinutes() * 60 + FT_newCurrentTime.getSeconds(); for (var i in g_ftTSH) { var FT_remainSeconds = g_ftTSH[i] - FT_actualSeconds; if (FT_remainSeconds < 1) { if (document.getElementById(""ftm_""+i)) { document.getElementById(""ftm_""+i).style.display = ""none""; } } else { var FT_secondsPerDay = 86400; var FT_daysLong = FT_remainSeconds / FT_secondsPerDay; var FT_days = Math.floor(FT_daysLong); var FT_hoursLong = (FT_daysLong - FT_days) * 24; var FT_hours = Math.floor(FT_hoursLong); var FT_minsLong = (FT_hoursLong - FT_hours) * 60; var FT_mins = Math.floor(FT_minsLong); var FT_secsLong = (FT_minsLong - FT_mins) * 60; var FT_secs = Math.floor(FT_secsLong); if (FT_days > 0) { FT_hours = (FT_days * 24) + FT_hours; } var ftCountdown = getTimeRemainingString( FT_hours, FT_mins ); if (document.getElementById(""ftc_""+i)) { document.getElementById(""ftc_""+i).innerHTML = ftCountdown; } } } window.setTimeout(""FT_displayCountdown()"", 60000); } //--> </script> </div> <input type=""hidden"" name="" value=""/gp/offer-listing/B00MC3R3M6/ref=olp_glow_refresh?ie=UTF8&amp;f_all=true"" id=""globalLocationWidgetRefreshUrl""> </div> </div>"; RegexOptions options = RegexOptions.Multiline; foreach (Match m in Regex.Matches(input, pattern, options)) { Console.WriteLine("'{0}' found at index {1}.", m.Value, m.Index); } } }

Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for C#, please visit: https://msdn.microsoft.com/en-us/library/system.text.regularexpressions.regex(v=vs.110).aspx